Product name : CHINA FACTORY HPYT SERIES LIQUID RESISTANCE SPEED CONTROL CABINET, THIS SPEED CONTROLLER IS USED WHEN STARTING A FAN OR PUMP THAT IS PULLED BY A LARGE / MEDIUM WINDING MOTOR 380V-12KV
Product No. : 2021123151212
Details:
This speed controller use in the starting of fan or pump which is dragged by the 380v-12kv large/medium wound motor. It’s the main equipment in the steel, mine, building and metal.
Starting current:1q≤1.3le
Speed ratio: fan and the pump duty is about 2:1
Operation energy saving rate: the fan and the pump duty is about 10-30%
The normal electrolyte temperature 0-60℃
Protection class: IP20 IP30
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