Gold Member Since 2006
Audited Supplier
CNC Electric Group Co., Ltd.

Mine Starter, Electromagnetic Motor Starter, Soft Starter manufacturer / supplier in China, offering High Quality for Mining Explosion Proof Starter (QJGZ- /10(6\3.3)), Cjx2 (LC1-D) 4-Phase AC Contactor, Square Standard Output Current Transformer and so on.

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Supplier Homepage Product Mining Explosion proof product Mine EX Starter High Quality for Mining Explosion Proof Starter (QJGZ- /10(6\3.3))

High Quality for Mining Explosion Proof Starter (QJGZ- /10(6\3.3))

FOB Price: US $789.56-1,598.7 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $789.56-1,598.7/ Piece
Get Latest Price
Production Capacity: 1000PCS/Week
Transport Package: Export Packing
Payment Terms: L/C, T/T, D/P, Paypal, O/A

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Basic Info
  • Model NO.: QJGZ- /10(6\3.3)
  • Rated Current (a): 400, 315, 200
  • Weight (Kg): 1400
  • Trademark: CNC
  • Origin: Wenzhou, Zhejiang
  • Rated Voltage (V): 1140V, 660V
  • Outline Dimension (Mm): 2300X595X800
  • Max Power (Kw): 590/340,450/270,290/170
  • Specification: CE, ISO, CCC
Product Description
1. Function

Applicable to underground coal mines with dangerous explosive methane gas in the three
Phase circuit of AC50 Hz, rated voltage 10kV, 6kV, 3.3kV, rated current up to 630A with
Neutral point not directly grounded power supply system to protect direct start of high
Voltage motor. The starter adopts microcomputer relay protection and monitoring device
With stable performance, high anti-interference ability, standard RS485 communication
Interface to connect to KJ2000 mining electrical monitoring system to realize remote
Automatic control and equipment monitoring.

2. Characteristics

2.1 English backlight LCD display of real-time system voltage, three phase current, system
Operation condition etc.
2.2 Pull-down menu setting;
2.3 With functions of short circuit, overload, phase-loss, over-current, insulation monitoring,
Under-voltage, over-voltage etc.
2.4 Bolt type isolation switch, cart type module, quick-opening structure.
2.5 With energy metering function;
2.6 With fault memory and inquiry function.
2.7 With parameter setting password lock function;
2.8 Intelligent measuring and control protective device compatible with network integrated
Communication interface(RS485).

How to Order?
1. Please let us know what kind of model, color, battery capacity you need.
2. Proforma invoice (PI) will be sent to you.
3. Please check and confirm the PI.
4. Once we confirmed the order, please pay it soon.
5. After full payment, all goods will be sent to you in 3-5 days as usual.
6. OEM/ODM is welcomed. Free OEM for more than 500 sets orders.
1. Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).
2. We Provide Drop shipping Service.
3.5 days delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
4. In order to ensure you receive your order tax free upon import, we declare lower value.
5. Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.

1. We accept Western Union and T/T, Paypal (extra 4% commission charge)
2.30% deposit and 70% before shipping
3. No payment collection. We only can deliver goods after getting full payment

1.6 months for batteries, 3 months for atomizers.
2. If the product is defective, please notify us within 3 days of delivery.
3. All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
We provide 1 year warranty.
If the item is defective, please notify us within 3 days of delivery.
All item please be returned in their original condition in order to qualify for a refund or exchange of goods

Welcome to inquire, negotiate, we will be happy to provide you with the best quality products and personalized service!
  Rated voltage (kV)   Rated current (A)    Breaking current (A)   4s thermal stability current (A)   Mechanical life (ten thousand times)
 3.3   200, 400 500, 630   2000, 3200 4000, 5000   2500, 4000 5000, 6300  100
 6   200, 400 500, 630   2000, 3200 4000, 5000   2500, 4000 5000, 6300  100
 10   200, 400 500, 630   2000, 3200 4000, 5000   2500, 4000 5000, 6300  100

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