Series High Performance Universal Inverter - Series High Performance Universal Inverter Exporter, Manufacturer & Supplier, Mumbai, India

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Product Code : CHF100A

Product Specification

Series High Performance Universal Inverter

Features: CHF100A series high performance universal inverter is the enhanced edition of CHF series, which is combined the advantage of CHF100 & CHE100. It adopts the DSP control system supplies sensorless vector control and V/f control. The performance is more perfect and stable. It is widely applied in Pump & Fan and some applications with high speed control accuracy, rapid torque response and high performance at low frequency.

Technical

Control mode: Sensorless vector control, V/f control, torque control
Start-up torque: 0.5Hz/150%(SVC)
Built-in DC reactor (from 18.5kW to 90 kW) to improve power factor and efficiency.
Built-in breaking units (from 1.5kW to 11kW)If need to stop rapidlyÃ¯Â¼Å’please connect the brake resistance directly.
Multi-step speed control: 16 steps can be set; PID control; Simple PLC.
Offer 8 multi-functional digital inputs (PNP&NPN),2 analog inputs, 2 relay output, 2 analog output, 1 open-collector output.
Can check the actual parameters by the .
AVR: Can output constant voltage automatically when input voltage is fluctuatingQUICK/JOG function.
Offer RS485 serial communication interface, adopts standard Modbus-RTU communication protocol.
Oscillation suppression function.
Over-torque detection function.
Multiple frequency upper limit setting source.
Dormancy and wake-up function.
Speed Tracing Function: Smoothly start the running motor.
Up to 23 fault protections: Protect from over current, over voltage, under voltage, over temperature, phase failure

Application

Fans & pumps
Energy saving renovation of Central Air-conditioning System
Water flood pump & fuel supply pump
Energy saving renovation of air compressor
Circular-water pump, constant water supply
Musical Fountain

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