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Explosion-proof IGBT Controller For Mining Locomotive

Explosion-proof IGBT controller for mining locomotive, this type controller is most applied in the flame-proof type battery locomotive, used in coal mines or places with explosion gas.

CJY10 Ton Underground Mining Trolley Locomotive

Explosion-proof IGBT controller for mining locomotive, this type controller is most applied in the flame-proof type battery locomotive, used in coal mines or places with explosion gas.

ZBT series IGBT mine flameproof chopper speed governor (hereinafter referred to as device) is a speed control component specially designed for mining battery locomotives, to replace the resistance controller and the thyristor speed controller. The device consists of IGBT chopper, voltage display, controller and flameproof box. The chopper is a high-power switching device. The driving circuit is composed of a charge pump current-stabilizing circuit and a combination of components, so that the entire circuit has few components, easy installation, easy debugging, and reliable work.

Model    ZBT- 130/48   (2.5Ton explosion-proof locomotive) ZBT- 2×120/96 (5Ton explosion-proof locomotive) ZBT- 2×150/140 (8Ton explosion-proof locomotive) ZBT- 2×150/192 (12Ton explosion-proof locomotive)
Specification
Rated Voltage 48 96 140 192
Range of Voltage 33-53 62-130 91-189 124-260
Rated Current 130A 120A×2 150A×2 150A×2
Max Current 260A 240A×2 300A×2 300A×2
Operating Frequency 800Hz - 1KHz
Pressure regulation ratio 0 - 100%
Given voltage

0 - 5V

 

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