- Contact Person : Ms. luo grace
- Company Name : Xiangtan Electrical Equipment Manufacturing Co., Ltd.
- Tel : 86-731-52326218
- Fax : 86-731-52312474
- Address : Hunan,xiangtan,NO 132 TANSHAO ROAD,XIANGTAN,HUNAN,CHINA
- Country/Region : China
- Zip : 411100
High Voltage Electric Cable Protection Box for mining drill WJ12
Name: High Voltage Electric Cable Protection Box for mining drill WJ12
Function
XJ12-6(3)/600 High voltage electric cable protection box, is suitable for the equipment in distribution system for open mine and large-scale hydroelectric project in three phase current 50Hz 6kV and under, such as mining excavator and rotary drilling rig, as distribution switch for branch lines. It coule be operated continually, electric devides and shuts, with phase protection, ground protection, overcurrent protection and metering divices, in order to monitor the isolation of cable or to avoid the power off in the whole circuit. At the same time, measur the energy, check the power consumption.
Construction Features
2.1 The box is welded by sheet steel, it is sealed for drip-proof and dustproof.
2.2 Install on the wall (or the pole), lead the power form the pole, operation at front of the box, all the electric elements are invisable.
Technical information
Rated Voltag (kv) | Max. Working Voltage (kv) | Rated Current (A) | Max. Breaking Current in Rated Voltage (A) | Primary Zero Sequence Current(leakage current Setting) (A) |
6 | 6.9 | 600 | 5000 | 3~5 |
Dimention and installation size
Dimention Length*wide*height(mm) | Mounting size length*wide (mm) | Mounting Hole (mm) |
600*600*1000 | 520*470 | 4-M8 |
High Voltage Electric Cable Protection Box for mining drill WJ12
