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Mining Explosion Proof and Intrinsically Safe (reversible) Vaccum Electromagnetic Starter
Negotiable
MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
DIANGAUNG
Model Number:
QBZ-60(30)/660(380)N,QBZ2-60(30)/660(380)
Payment & Shipping
Payment Methods:
Port of Shipment:
China main port
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Zhejiang, China
Brand Name
DIANGAUNG
Model Number
QBZ-60(30)/660(380)N,QBZ2-60(30)/660(380)
Application
Used in coal mine or underground where exists methane compound gases and dangerous explosive gases,it applys for power supply network which controls (remote-control) 3-phase squirrel-cage motor with AC50
Hz, 1140V and neutral point not earthing directly.
Features
Rectify and resetting the rated current through dialing the code or shift the buttons.
With the protection of short circuit, overload, phase-lose, voltage-absorb, leakage atresia and so on.
With the state instructions of power, mechine operating,working fault;
Near or remote control can be chosen;
The intrinsical safe type has water level detection function, controlling the pump start or stop according to the water level.
Parameters
| Rated Voltage(V) | 1140.660.380 |
| Rated current (A) | 30.60 |
| Rated Frequency(Hz) | 50 |
| Current setting | sub-file setting |
| Intrinsically safe parameters | Uo:AC 9V/DC7.1V,Io:AC2.5mA/DC1.3mA |
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Business Type
Manufacturer, Trading Company
Year Established
1998
Factory Size
10,000-30,000 square meters
Total Employees
Above 1000 People
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