The Challenge

Utilities and equipment within your own facility can cause poor power quality;  it may shut down machineries, trip breakers or damage sensitive devices that would ultimately result to losses.  You need a monitoring system that is capable of providing predictive and preventive data at any given time. 

What We Can Do

We offer a full range of solutions that feature real-time monitoring of power quality; providing you with updated information to prevent overvoltage conditions and severe spikes. Significantly minimizing unscheduled downtime by predicting and preventing critical equipment failures.  Maintain correct power factor, reduced harmonics and optimum security against voltage surges and sags.  Important information is made available to the right persons at the right time.

Brand Comparison Chart

Real Time Monitoring of Power Quality
Reduced Electrical Consumption
Efficient Use of Electrical System
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Product Features

Key Benefits

UntitledHigh Voltage Power Capacitor
  • Decreasing voltage drop
  • Reducing installation’s losses
  • Improving power factor
  • Learn More...
  • More Efficient Use of Resources
  • Reduced Electrical Consumption
  • Efficient Use of Electrical System
aaEnclosed Capacitor Bank for Medium Voltage
  • Modular, compact and robust design optimised for easy future expansion of the system, facilitating transport, storage and installation.
  • Galvanised steel enclosures available for indoor and outdoor installations, with different ventilation systems. Protection class ranges from IP30 to IP44
  • Design and testing complies with the requirements of the latest edition of relevant standards and the specific technical requirements set by the customers.
  • Use of simplified design and proven components ensures high reliability and low maintenance costs.
  • Several communication protocols and the possibility of using arc sensors available in protection relays
  • Optimised to give a low environmental load by using recyclable
  • Learn More...
  • More Efficient Use of Resources
  • Reduced Electrical Consumption
  • Efficient Use of Electrical System
hhHarmonic Filters
  • Reduced Harmonics
  • Compact Solutions
  • Lower Losses
  • Improved Power Quality
  • Cost Saving
  • Learn More...
  • More Efficient Use of Resources
  • Reduced Electrical Consumption
  • Efficient Use of Electrical System
dskasadLow Voltage Power Capacitor
  • Energy Savings
  • Improved Power Quality
  • Payback Period 1 To 3 years
  • Reduction Of Losses In Electrical Network
  • Improved Transmission Capacity
  • Learn More...
  • More Efficient Use of Resources
  • Reduced Electrical Consumption
  • Efficient Use of Electrical System

Product Features

Key Benefits

aCMD 420/421 SERIES
  • Current consumption of motors, such as pumps, elevators, cranes
  • Monitoring of lighting circuits, heating circuits, charging stations
  • Monitoring of emergency lighting
  • Monitoring of screw conveyors, e.g. in sewage plants
  • Dust removal in wood working
  • 70 % agreement in accordance with EEG 2012 for PV inverters
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
aCME420 SERIES
  • Current consumption of motors, such as pumps, elevators, cranes
  • Monitoring of lighting circuits, heating circuits, charging stations
  • Monitoring of emergency lighting
  • Monitoring of screw conveyors, e.g. in sewage plants
  • Dust removal in wood working
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
asassaVMD420 SERIES
  • Monitoring of voltage-sensitive machines and electrical installations
  • Switching on and switching off at a certain voltage level
  • Monitoring of stand-by and emergency supply systems
  • Supply voltage monitoring of portable loads
  • Supply voltage monitoring of portable loads
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
asassaVME420 SERIES
  • Single-phase voltage and frequency monitoring of machines and electrical installations
  • Earth fault monitoring in medium-voltage systems via voltage transformers
  • Monitoring of battery systems
  • Switching on and switching off at a certain voltage level
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
bender-produkt-linetraxx-R-pem735-edPEM735
  • Continuous monitoring of the voltage quality in accordance with DIN EN 50160
  • Collection of relevant data for energy management systems
  • High-resolution waveform recording allows analysis of power quality phenomena
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
UntitledPEM 333
  • As a compact device for front panel mounting, the PEM330/333 is a replacement for analogue indicating instruments
  • Typical application in low and medium-voltage networks (via measuring voltage transformer)
  • Power quality monitoring
  • Collection of relevant data for energy management systems
  • Energy consumption allocation to cost accounting centers
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
aaaaaRCM420 Type A
  • Residual current monitoring in earthed two, three or four conductor systems
  • Current monitoring of single conductors de-energised under normal conditions
  • Socket-outlet circuits for devices which are operated unattended for a long time and which may not fail
  • Alarm systems, safety devices
  • Air conditioning systems, EDP system
  • Cooling equipment with valuable frozen goods
  • Canteen kitchens
  • Monitoring of earthed power supplies for stray currents
  • Impact on N conductors
  • Trace heating systems
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
UnsddsdastitledEDS3090 PG
  • Portable ground fault location system for ungrounded AC/DC systems
  • Standalone system, no additional devices required
  • Can locate ground faults down to the load level
  • Advanced, digital hand-held meter for evaluating for ground faults
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
UntitledasdsaddEDS 490D
  • Insulation fault location in IT systems
  • For AC, 3AC, DC and IT systems
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
UntitlwwWedEDS460 D
  • Insulation fault location in IT systems
  • For AC, 3AC, DC and IT systems
  • Control and display function in a single device (EDS…-D)
  • 12 measuring channels (circuits) for measuring current transformers of the W, WR, WS series
  • Up to 90 EDS insulation fault locators in the system (1080 measuring channels)
  • Scanning time max. 10 s for all measuring channels (parallel scanning)
  • Response sensitivity EDS460/490 2…10 mA, EDS461/491 0.2…1 mA
  • History memory to store 300 events
  • Two alarm relays with one changeover contact each
  • N/O or N/C operation, selectable
  • Connection external test/reset button
  • Indication via graphical display resp. 7-segment display and alarm LEDs
  • BMS address range 1…90
  • Serial interface RS-485
  • Continuous CT connection monitoring
  • Fault memory behaviour selectable
  • Device version EDS490/491 with one alarm contactor per channel
  • Additional AC residual current measurement
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
aaaIRDH 375
  • Insulation monitoring for unearthed AC, AC/DC systems 0…793 V, DC 0…650 V
  • Nominal voltage extendable via coupling device
  • Two separately adjustable response values 1 kΩ…10 MΩ
  • AMPPlus measurement method
  • Automatic adaptation to the system leakage capacitance
  • Info button to display device settings and the system leakage capacitance
  • Continuous self monitoring, with automatic alarm message
  • Automatic self test, selectable
  • Connection for external kΩ indication
  • Test and reset button
  • Connection external test and reset button
  • Two separate alarm relays with two potential-free changeover contacts
  • N/O or N/C operation
  • Alarm relay for system fault (N/C operation)
  • Backlit LC display
  • RS-485 interface
  • Plug-in terminals
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
UntitledIRDH 275
  • Insulation monitoring for unearthed AC, AC/DC systems 0…793 V, DC 0…650 V
  • Nominal voltage extendable via coupling device
  • Two separately adjustable response values1 kΩ…10 MΩ
  • AMPPlus measurement method
  • Automatic adaptation to the system leakage capacitance
  • Info button to display device settings and system leakage capacitance
  • Self monitoring with automatic alarm
  • Automatic self test, selectable
  • Connection for external kΩ indication
  • Test and reset button
  • Connection external test/reset button
  • Two separate alarm relays with two voltage-free changeover contacts
  • N/O or N/C operation
  • Backlit LC display
  • RS-485 interface
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
D4Isometer IR420-D6
  • Digital offline ground fault monitor for grounded and ungrounded systems
  • The IR420-D6 monitors for ground faults on offline loads and circuits on grounded or ungrounded AC systems. The IR420-D6 monitors the system‘s insulation resistance to detect if any faults are present on the offline load. A digital display shows the insulation resistance reading in real-time. Two SPDT contact outputs are available for remote alarm indication.
  • An external supply voltage is required to power the device. See ordering information for available supply voltages. High system voltages require the use of the AGH520S voltage coupler.
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
D4Isometer IR420-D4
  • Digital ground fault detector for ungrounded single-phase AC systems up to 300 V
  • The IR420-D4 monitors for ground faults in ungrounded single-phase AC systems up to 300 V by measuring the system's insulation resistance. A response value may be set in the range of 1 kΩ to 200 kΩ. The digital display shows the read insulation resistance in real time. All settings are also changed from the digital display. Two separate SPDT contact outputs may be set to normally energized or normally deenergized operation.
  • The IR420-D4 utilizes an external supply voltage for power, which allows deenergized systems to also be monitored.
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
575IRDH 575
  • This device meets or exceeds the requirements of NEC 250.21(B) and CEC 10-106(2) for ground detectors in ungrounded AC systems, as well as the upcoming 2014 requirement of NEC 250.167(A) for ungrounded DC systems.
  • The IRDH575 monitors for ground faults in ungrounded single-phase AC, three-phase AC, and DC systems by monitoring the system's insulation resistance. The AMP Plus measuring principle meets the requirements of modern power systems, including pure DC systems, systems with rectifiers, and systems with variable frequency drives (VFDs). Additionally, the IRDH575 works in combination with EDS series devices to create a ground fault location system for ungrounded circuits.
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
IRDHIRDH 275
  • This device meets or exceeds the requirements of NEC 250.21(B) and CEC 10-106(2) for ground detectors in ungrounded AC systems, as well as the upcoming 2014 requirement of NEC 250.167(A) for ungrounded DC systems.
  • The IRDH275 monitors for ground faults in ungrounded single-phase AC, three-phase AC, and DC systems by monitoring the system's insulation resistance. It may be connected to systems of up to 793 VAC / 650 VDC. Voltage coupler accessories extend this range. The AMP Plus measuring principle utilized by the IRDH275 meets the requirements of modern power systems, including pure DC systems, systems with rectifiers, and systems with variable frequency drives (VFDs). In systems with high leakage capacitances, the IRDH275 automatically adapts itself to ensure an accurate reading
  • The IRDH275 features a digital display showing the system's insulation resistance'in real-time. All settings are changed via the device's built-in menu. The IRDH275 utilizes an external supply voltage for power, which allows deenergized systems to also be monitored.
  • The IRDH275 is a DIN rail mounted type device. For the panel mounted version
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system
pem575PEM 575
  • Complete online Power Quality Analyzer
  • Total power measurement in KVA, KW, KVaR
  • Measurement in displacement factor
  • Percentage measurement of voltage/current imbalance
  • High Resolution Recording
  • Five-year Warranty
  • Learn More...
  • Provide predictive & preventive data
  • Ensures of a safe, reliable & economical electrical system & uninterrupted operations
  • Real time monitoring of power quality
  • Reduced electrical consumption
  • Efficient use of electrical system

Product Features

Key Benefits

sdasdadCHH100 Series Medium Voltage Drive
  • More efficient use of resources
ewwererwCHV 130 series synchronous control specific frequency inverter
  • More efficient use of resources
sCHE100 Series Sensorless Vector Control Inverter
  • Control mode:Sensorless vector control, V/f control, torque control
  • Start-up torque: 0.5Hz/150% (SVC)
  • Built-in breaking unit for 0.4kW to 11kW.
  • If need to stop rapidly, please connect the brake resistance directly.
  • Multi-step (8 steps) speed control: PID control; Traverse control
  • Offer 4 multi-functional digital inputs,2 analog inputs,1 relay output,1 analog output,1 open-collector output.
  • AVR: Can output constant voltage automatically when input voltage is fluctuating.
  • Offer RS485 serial communication interface, Standard Modbus.
  • External keypad: LED or LCD is optional.
  • Learn More...
  • More efficient use of resources
aaqCHV 180 Inverters Special for Elevators
  • Compatible with synchronous and asynchronous motor;
  • Starting torque compensation of weighting sensor; easy parameter setting can prevent starting sliding;
  • Starting torque compensation control of non-weighting sensor; control synchronous gearless tractor elevator and start steadily;
  • Synchronization and accurate initial angle identification, for SM, autotuning and debugging simplifying are available in the state, especially for the debugging during the connection between motor and machine;
  • Optimized speed loop: the speed loop applies variable ratio and Integral gain control, provides high dynamic response for starting and stopping and improve the comfort when constant running;
  • Forced deceleration process: prevent shock in up/down running;
  • Emergency-running: stop at the nearest leveling.
  • Learn More...
  • More efficient use of resources
20120720112854CHV 110 Series Energy Saving Cabinet
  • Control mode: Sensorless vector control, Vector control, V/F control . Frequency setting mode: comparison value of the pressure signals and the flow signal.
  • IP21 . Built-in DC reactor (18.5kW -55 kW) can improve the power factor and efficiency.
  • Built-in breaking units (7.5kW-15kW). If needs to stop rapidly,please connect the brake resistance directly.
  • Auto reset function: reset automatically when instantaneous power-down.
  • Automatic voltage regulation function .
  • Speed trace function: smoothly start running motor .
  • Bypass design: mains supply and power saving supply, can be switched.
  • Structured design: small size.
  • LED or LCD is optional
  • Offer voltage and current detection card (Current detection card is standard configuration.
  • Voltage detection card can receives the current signals and voltage signals.
  • If need voltage detection card, please specify when ordering).
  • Learn More...
  • More efficient use of resources
20120720115702CHA 100 Series Four Quadrant Vector Control Inverter (Cabinet)
  • Rectifier/Regenerative unit can regenerative the energy back to gird via the sine wave. Compared to the classical braking unit plus braking resistance, this technology is more effective in energy saving and beneficial to surrounding. . Current harmonics on line side is little, and the power factor of fundamental wave is close to 1.
  • Excellent performance of close loop vector control: Output torque is up to 200% at zero speed.
  • To simplify the system and maintain system conveniently, power unit of Rectifier is the same with inverter’s in hardware configuration
  • To work together with common DC bus, rectifier and inverter adopt completely independent control solution.
  • Power-up logic control, brake control, over-speed protection and start-up torque previous compensation which ensure that the cra
  • Adopts Profibus-DP and Modbus communication protocol. . Mater-slave control function fulfills power balance and speed synchronization of multi-motor application.
  • To control the system conveniently and decrease the costs, the 2nd control and switching function is available.
  • Control mode: Sensorless vector control, Vector control, V/F control . Abundant peripheral interface.
  • Double protection on system and units, time sequence control, guard protection control.
  • Learn More...
  • More efficient use of resources
20120720111435CHA 100 Series Four Quadrant Vector Control Inverter (Cabinet)
  • CHV160A series special for multi-pumps water supply = PLC + pressure sensor + PID regulator + inverter . Supply fixed variable frequency pump mode (can define 1 fixed variable pump at most + 9 grid frequency pumps) and circular variable frequency pump mode(can define 4 circular variable frequency pumps at most + 2 grid frequency pump).
  • Optimized water supply PID regulator can accomplish the switching between two PID parameters.
  • Flexible control logic of add and decrease the pumps, flexible dormancy pumps control.
  • Timing rotation: to avoid pumps being seized by corrosion.
  • Support 8 timeslots timing water-supply and 16 multi-step pressures setting.
  • Built-in water-level detection and control function (for inlet pool and sewage pool).
  • For convenient debugging and maintenance, built-in manual soft-start debugging and manual round-robin debugging function.
  • Monitoring the pressure of pipe net, and alarm at abnormal status. Perfect fault protection: ground fault protection, short phase protection, etc.
  • Built-in standard Modbus communication protocol.
  • Learn More...
  • More efficient use of resources
20120815101826IPE 200 Engineering Transmission Frequency Inverter
  • Strong control performance: use imported core controller and guarantee complete realization of control function of its frequency inverter;
  • Wide application range: the performance of frequency inverter is strong, which can satisfy various use working status;
  • Small volume: modularized structure design, which is significantly shrinking than the same type of frequency inverter;
  • Convenient maintenance: power unit uses handcart style installed cabinet structure, which is convenient for dismantling and installment, and it can bed configured with maintenance tools, and shorten maintenance time significantly;
  • Strong anti-EMC capacity: power unit and control unit are separable, and it is convenient for frequency inverter to form cabinet and anti-interference capacity is strong;
  • Strong heat dissipation capacity: use bottom blowing cooling method of centrifugal turbine blower, copper board radiator structure, and cooling efficiency is higher;
  • Flexible power unit configuration: it can realize big capacity output in parallel with power unit, and improve equipment interchanging property, and spare parts are less;
  • he device is configured with operation panel, and support Chinese interface, which can be installed in transmission cabinet door flexibly;
  • Frequency inverter is superimposition of rectification module and inverter, which is easy for replacement and convenient for maintenance.
  • Learn More...
  • More efficient use of resources
20120720105449CHV 190 Series Special Inverter for Crane
  • The time sequence of brake logic control and monitor function. . Speed up when load is light.
  • Power balance and speed synchronous at mater-slave mode. . Can offer the crane operation mode.
  • Professional communication function. . Slack rope detection. . Upper monitoring software.
  • Power supply of control circuit and power supply of main circuit are controlled respectively.
  • 4 groups of motor parameters can be set and switched.
  • Monitor the dangerous speed, stop rapidly and over-speed protection. . Pre-compensation of start-up torque and torque verification.
  • Current vector control: the output torque can be up to 200% at zero speed.
  • Plentiful peripheral interface and protection function.
  • Learn More...
  • More efficient use of resources
aCHV 100 Series Close Loop Vector Control Inverter
  • Control mode: Sensorless vector control, Vector control, V/F control 2.Start-up Torque: 150% of rated torque at 0.5Hz (SVC); 180% of rated torque at 0Hz(VC)
  • Accuracy of torque control is up to ±5%.
  • Vector control combined torque control mode for tension control.
  • Control precision : ±0.1%(VC); Speed regulation ratio:1:1000(VC).
  • Built-in DC reactor (from 18.5kW to 90 kW) to improve power factor and efficiency.
  • Built-in breaking units (from 1.5kW to 15kW). If needs to stop rapidly,please connect the brake resistance directly.
  • Some kinds of expansion cards for plentiful professional solutions: Injection molding card, I/O extension card, communication card and PG card.
  • Simple PLC or Multi-steps Speed Control: 16 steps speed can be set. PID control, traverse control.
  • Offer 10 digital inputs, 4 analog inputs, 3 relay outputs, 2 analog outputs.
  • Speed trace function: smoothly start running motor.
  • LED or LCD is optional.
  • Learn More...
  • More efficient use of resources
asasasCHF 100A Series High Performance Universal Inverter
  • Three control modes: without PG vector (SVC), V/F control, and torque control;
  • Starting torque: without PG vector control: 0.5Hz/150% (SVC);
  • 18.5kW-90kW inverter built-in DC reactor to improve input power factor and increaseoverall efficiency and stability;
  • Internal brake unit with every specification 0.75-15kW, so that the braking resister can be connected directlyfor a quick stop;
  • 16-steps simple PLC, multi-speed control, and PID control
  • Supporting multi-frequency installation methods: digital setup, analog quantity setup, PID setup, and communication setup;
  • Supports starting and stopping DC brake;
  • The input and output terminals may be freely programmed, so users may combine a variety of operating modes as needed;
  • Equipped with jump frequency control which prevents mechanical resonance and makes the system more stable and reliable;
  • Equipped with instantaneous power failure non-outage capability;
  • Equipped with sleep-wake delay installation capability;
  • Equipped with over-torque detection;
  • Variety of maximum frequency setting source options;
  • Equipped with a bidirectional shift key , which enables users to use the shift key to view real-time parameters;
  • Rotation speed tracking re-start function: allowing rotating machinery to be started smoothly and without any shocks;
  • QUICK/JOG function: users can freely define multi-functional shortcut keys, and by setting up these parameters users can quickly browse different function codes of modified which are different from default values;
  • Equipped with automatic voltage adjustment function, which can effectively resolve problems with high-power motors low-frequency vibrations;
  • Equipped with vibration suppression;
  • Offering a variety of fault protection functions: over-current, over-voltage, under-voltage, over-temperature, phase-failure, overload, etc.
  • Learn More...
  • More efficient use of resources
aaaaaaGoodrive 35 Series Inverter
  • Complete-driver all-round
  • It can drive a variety of motors:high-speed motor,electric spindle,variable frequency motor,AC servo motor,various synchronous motors and ordinary asynchronous motors
  • Perfect motor parameter auto-turning function,which can achieve self-study of rotational and static motor parameters
  • Closed-loop Vector Control
  • More precise and powerful motor torque,speed and position control capacities
  • Position control performance-Applicable for machinery positioning applications
  • Torque and speed control performance ensure the motor operates stably and responds rapidly with small torque pulse
  • Excellent weak magnetic control capacity to meet the requirements on rapid acceleration and deceleration
  • TÜV SÜD Product Certification
  • Special function for machine tool
  • User-friendly Interface
  • System Supporting Wiring Plan
  • Learn More...
  • More efficient use of resources
20120720114751Goodrive 100 Series Economic Vector Control Inverter
  • Excellent motor drive performance with autoturning of rotation or static
  • Independent duct design capable of supporting wall mounting and (through wall) flange mounting
  • Built-in C3 filter (standard)
  • External LED keypad (standard)
  • Product design strictly complies with IEC international standards and has passed the CE certification testing of the
  • International authoritative certification TUV-SUD
  • Learn More...
  • More efficient use of resources
20120720114256Goodrive 200 Series General Purpose Inverter
  • Product can achieve more accurate motor autoturning and provide excellent motor drive performance.
  • Product's design strictly follows IEC national standards and has passed the CE certification test of international authority TÜV SÜD.
  • Product uses riveting structure design. Built-in C3 filter(standard). EMC performance is even more outstanding, enhances its reliability to meet the requirement of electromagnetic environment adaptability.
  • 1.5 – 30KW inverter built-in brake unit. The whole series standard keypad supports parameters copy function. Plugable terminal board makes convenient for replacement and maintenance for the users.
  • Product supports common DC bus and supports DC input power supply. Can provide DC braking, dynamic braking, and flux braking methods. And includes many functions such as a simple water supply and instantaneous power failure non- stop .
  • Book structure with independent air-duct design. Supports wall mounting, flange mounting , floor mounting, providing the customer a more reliable and economic installation.
  • Learn More...
  • More efficient use of resources
20120720115333Goodrive 300 Series High Performance Ventor Control Inverter
  • More efficient use of resources
assaGoodrive10 series mini inverter
  • More efficient use of resources
20131021021841Goodrive 100-01 Variable Frequency Drive for PV Pump
  • Maximizing power generation efficiency of solar modules with the use of advanced MPPT control technology;
  • Adjusting water outflow of pumps quickly on basis of sunlight intensity change;
  • Automatic hibernation and wakeup;
  • Hibernate at high water level and wake up at low water level;
  • Hibernate at sunrise and sunset and wake up at strong sunlight.
  • Underload protection and fault protection of water level sensor avoiding pumping off after water supply dries up ;
  • TI DSP technology and Infineon PIM design, with functions of overcurrent, overvoltage and overtemperature protection, built-in C3 filter, achieving reliable, automatic and unattended running.
  • Learn More...
  • More efficient use of resources
qqqqCHV100A Series High Performance Inverter
  • Control mode: vector control (VC), sensorless vector control(SVC), space voltage vector control (SVPWM);
  • Starting torque: vector control 0Hz/180% (VC); sensorless vector control 0.5Hz/150% (SVC);
  • Be compatible with synchronous and asynchronous motor control;
  • Support master-slave synchronous control of multi-motor drive;
  • Support multiple communication methods such as Modbus, Profibus-DP, Ethernet and CAN communication;
  • Support a variety of extension interfaces such as extension card, communication card, LCD keypad, synchronous PG card and asynchronous PG card;
  • Support a variety of extension interfaces such as extension card, communication card, LCD keypad, synchronous PG card and asynchronous PG card;
  • Provide input and output filters special for inverters, complying with the special EMC requirements in the industry.
  • Learn More...
  • More efficient use of resources
chfCHF series
  • Three Control Modes: Without Pg Vector (SVC), V/F Control And Torque Control
  • 18.5KW To 90KW Inverters Are Built In With DC Reactor To Improve Input Power Factor And Increase Efficiency And Stability
  • Internal Brake Unit With Every Specification 0.15KW to 15KW
  • Fault Protection Functions Include: Over Current, Over Voltage, Under Voltage, Over Heating, Phase Failure Etc.
  • Communication Methods: Modbus, Profibus, Can And Ethernet And PC Interface
  • Multiple Braking Modes
  • Learn More...
GoodDrive Series
prod2Gooddrive Series (GD Series)
  • Complete Online Power Quality Analyzer
  • Total Power Measurement in KVA, KW, KVaR
  • measurement in Displacement Factor
  • Percentage Measurement of Voltage/Current Imbalance
  • High resolution Recording
  • Learn More...
  • RTM
  • EUE
  • REC

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