Adjustable Frequency Drives By Urjatantra Automation

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Product Description

With their high speed and easy operations, the offered Adjustable Frequency Drives are considered to be amongst the finest that are available in the market. Manufactured as per the set industrial norms and guidelines, the offered products are of impeccable quality. Owing to the high grade raw materials used in their manufacture, the offered drives offer highly commendable functionality, durability and superior sturdiness.

Features:

Superior performance
Commendable lifespan
User friendly

Specifications:

Can save 20%-50% energy of your motor
Power range: 0.75-11 KW
Input voltage: 1 phase AC, 220 V, 3 phase AC - 380 V, 460 V, 575 V, 660 V - (fluctuating:15%)
Output voltage: 3 phases 220 V - 660 V.
Output frequency range: 0 - 800 hz.
Has protection of over current, over heat, over voltage, over load, less voltage and less load.
Central control module based on DSP (digital signal processing), realizes high-speed and perfect performance control.
Integrate V/F control,V/F+PG control .
3 produce ways of spacial voltage vector waveform
Dead area compensation function, realize low frequency and big torque control.
Automatic slip compensation.
At most 7 steps speed control and 8 steps acceleration control can be realized.
6 programmable output control terminals.
PID function, realize high performance closed loop control.
Support feedback signal of DC 0-10V , 1-5V, 0-20mA and 4-20mA.
Built-in PID regulate DC braking.
Automatic tracking speed and starting and restart after momentary power loss.
Forceful communicated function, support standard RS485, and remote keyboard control.
LED screen matching with convenient display menu for 3 status parameters.
Special converse module (IGBT) temperature control function, adjustable fan control, timely reduces motor noise and temperature.
High-efficient faults checking and record function, conveniently obviate the fault.
Parameter protection function.