- Fiberglass Cloth[6]
- Rubber Hoses[6]
- Ventilation Fan Parts[4]
- Plastic Tubes[6]
- Testing Equipment[4]
- Speed Measuring Instruments[4]
- Mining Machinery Parts[5]
- Loaders[2]
- Special Transportation[4]
- Conveyors[4]
- Winches[4]
- Locomotive[6]
- Anchors[6]
- Electric Drill[4]
- Tool Parts[2]
- Engines[2]
- Air-Compressors[6]
- Air-Compressor Parts[2]
- Other Construction Machinery[2]
- Diesel Generators[2]
- Power Distribution Equipment[5]
- Other Switches[5]
- Other Electrical Equipment[2]
- Switching Power Supply[1]
- Transformers[3]
- Relays[1]
- Connectors[1]
- Push Button Switches[1]
- Spray Gun[1]
- Other Machinery[1]
- Electronic & Instrument Enclosures[1]
- Electrical Wires[2]
- Communication Cables[2]
- Level Measuring Instruments[1]
- Other Measuring & Analysing Instruments[1]
- Other Safety Products[2]
- LED Headlamps[2]
- Other Lights & Lighting Products[1]
- Metal Processing Machinery Parts[1]
- Other Fasteners[1]
- Metal Building Materials[1]
- Other Chemicals[1]
- Contact Person : Ms. Chen Shellin
- Company Name : Chongqing Yecheng Mine Facility Co., Ltd.
- Tel : 86-23-68685810
- Fax : 86-23-68060897
- Address : Chongqing,Chongqing,1/F, No. 68-217, Panlong Road, Jiulong Park, Jiulongpo District
- Country/Region : China
- Zip : 400050
QJZ electromagnetic starter
Related Product Searches:QJZ electromagnetic starter,High Quality electromagnetic starter,electromagnetic starter
Scope of application and usage:
It is applicable to coal-mine downhole containing explosivity gas(methane),during the circuit of AC 50Hz,voltage 1140/660V,control electropower driving directly,stopping,meanwhile replace switch of disrotatory ventilation fan and gas electricaloutage instrument,aslo protect electromotor and related circuit.
Main features:
1It possesses the funtion which adopt digital electronic protector as below: a. overloading inverse time limit protection; b. short circuit time delay protection; c. loss of phase protection d. phase imbalance protection e. main circuit creepage atresia protection2starter possesses protection device: a. undervoltage protection b. on/off overvoltage protection
Main technical parameters of QJZ electromagnetic starter:
No. | Model | Rated fever current (A) | Control electromotor powerKW |
AK001011 | QJZ2-315 | 315 | 260 |
AK001012 | QJZ2-400 | 400 | 340 |
Note:The above parameter is for your reference only,it can be modified without separate notification.
