DGB-620 Intelligent High Voltage Comprehensive Protection Device Coal Mine Vacuum Feed Switch Protector
Category:
mechanical equipment/Mining machinery and equipment/Mining machinery accessories
Model:
DGB-620
Brand:
Electro optic explosion-proof
Retail Price
10,000,000.00USD
重量
kg
- Product Description
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Description :
DGB-620 is an intelligent high-voltage comprehensive protection device used underground in coal mines, mainly used for vacuum feed switches with voltage levels of 1140V and below, to achieve overload, short circuit, leakage, undervoltage, overvoltage and other protection functions, and supports communication (such as RS-485 or Modbus TCP), suitable for hazardous environments with explosive gases (methane) and coal dust
AfterSalesService :
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