Product Description
1. Big inverter / frequency inverter / frequency converter / ac drive / variable frequency drive / inverter ac
2. Big power inverter (250~315KW)----general-purpose vector inverter, saving energy
3. Features:
Various control modes and widely used
Automatically recognize the motor parameters
RS-485 communication inferface, standards,MODBUS protocol
PWM flexible energy braking, can quickly halt machine
The torque output will be 150% when the frequency is 0.5HZ.
More powerful when at low rate, More stable when at high rate.
Zero speed torque output
Super-silent running
Quick menu design
Simple PLC, PID adjustment
Compact and legerity structure
Mate the customer design
Trip suppression & Stable running
High stability, strong anti-interference ability
25 protection functions
4. Functions
Dual-DSP + MCU + IPM high performance, high reliability
Automatic identification of motor parameters, automatic temperature compansation
Start by excitation, speed up the rapid response to vector control
Speed control and torque control switching online
Zero-servo lock function
The frequency of carrier wave can be up to 16k, carry out a comprehensive silent running
Standard built-in RS485 port, matching TDS-PA01 adapter to support the fieldbus.
Built-in PG card, built-in brake unit belows 22KW LCD/LED optional keyboard.
Support for uploading and downloading parameters.
5. Widely used in:
Metallurgy
Petroleum
Chemical
Textile
Electric power
Building materials
Coal
Medicine
Food
Paper
Plastics
Printing and Dyeing
Cable
Washing
Water supply
Heating
Sewage treatment
...
Audited Supplier 
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