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Mining Explosion Proof and Intrinsically Safe High Voltage Vaccum Distribution Device

Mining Explosion Proof and Intrinsically Safe High Voltage Vaccum Distribution Device photo-1
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:
DIANGUANG
Model Number:
PJG-/10(6)(A)
Payment & Shipping
Payment Methods:
Port of Shipment:
China main port
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Zhejiang, China
Brand Name DIANGUANG
Model Number PJG-/10(6)(A)

Purpose

Used in coal mine or underground where exists methane compound gases and dangerous explosive gases, plays the control and protect role in the circuit of AC50Hz, 10kV,6kV rated voltage,630A Rated current .Device has a, b, c, d four forms of structure in order to meet the usage modes such as closing circuit, contact, feeder, league table, direct control.

Features

Adopt micro-monitor integrated device, full Chinese backlit LCD display, real-time showing voltage, three phase current, etc;

The main breaking component use VD4 made by ABB, high ability of breaking.

With various protective functions: overload, short circuit, leakage, insulation monitoring, over-voltage, under-voltage;

With stop skipping level trip function, avoid widespread power failure due to short circuit.

With electricity measurement function;

With reliable mechanical and electrical atresia, remote control tripping, emergency tripping devices to ensure safety;

Standard RS485 communication interface attached in KJ254 mining power monitoring system makes power distribution automatically, bringing about remote-measure, telecommunication, remote-control, remote regulate,

playing the functions of remote opening and closing , long-distance meter reading to realize full automatically management.

 

Technical Data

Type

PJG-/6(A)

PJG-/10(A)

Rated Current(A)

630.500.400.315.

200.100.75.50

630.500.400.315.

200.100.75.50

Rated Voltage(KV)

6

10

Rated short-circuit breaking current (KA)

25

25

4Seconds Thermal Stabilization  Current(KA)

25

25

Mechanical Life (Times)

20000

20000

Times(multiple) of operating over voltage

<3 times of peak of phase voltage

<3 times of peak of phase voltage

Intrinsically safe parameters

Uo:AC23V,Io:130mA

 Uo:AC23V,Io:130mA

 

Mining Explosion Proof and intrinsically safe High Voltage Vaccum Distribution Device

 

 

 

 

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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