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ac drives, CHV series medium voltage (690/1140V) high performance explosion-proof
ac drives, CHV series medium voltage (690/1140V) high performance explosion-proof
Supplier Info
[China Supplier]
Contact Person : Mr. Wang Jian
Tel : 86-755-86312834
Fax : 86-755-86312970
Product Detail
CHV medium voltage inverter (ac drives) utilize advanced fiber optic and SVPWM technology to achieve high performance.

Technical Features

1.Input:  3AC 660V/1140V,50Hz

2.Control mode: Sensorless vector control, vector control, torque control, V/F control.

3.Start-up torque: 0Hz/180% (VC),0.5Hz/150%(SVC)

4.Soft-start and soft-stop with heavy load.

5.S-curve: smoothly start the motor.

6.Up to 27 kinds of protections: Over-current, Over-voltage, Over-load, Short-circuit, etc.

7.Offer optional extension card.

8.Explosion-proof design is alternative.

9.ac drives

Application

1.Mine working machines: Belt Conveyor, scraper conveyor, Coal feeder machinery, pump, fan, etc.

2.Oilfield Machinery: Oilfield Machinery, Electrical submersible pump, etc.

ac drives, CHV series medium voltage (690/1140V) high performance explosion-proof

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