Kbz Mining Explosion-Proof Electric Vacuum Feeder Switch Breaker

Min.Order: 1
Product origin: Jining, Shandong, China
Infringement complaint: complaintComplaint
US$ 1000 ~ 10000

Description

Introduction of KBZ Mining Explosion-Proof Vacuum Feeder Switch/Breaker

Mining explosion-proof vacuum feeder switch is used in coal mines containing explosive gas and coal dust for three-phase isolated neutral power supply system withAC50Hz, voltage 1140V, and rated current to 630A (500A).It can be used as master switch or sub-switch in the first or the end slip distributions can be used as its low-fed Docking with the mobile sustains.

Parameter of KBZ Mining Explosion-Proof Vacuum Feeder Switch/Breaker

Type/ SpecificationRated Voltage (V)Rated Current (A)Max Analysis Capability(KA)
(conΦ=0.35)
Electrical Life(times)Mechanical Life (times)Overall Size      

L×W×H
Weight (kg)
1140V660V
KBZ-500/ 1140(660)1140500912.5300015000950×583×982500
KBZ-630/  114066060012.515300015000 
KBZ-200/ 1140(660)11402004.57.5300015000791×531×836320
KBZ-400/  11406604007.59300015000 
KBZ9-200/  1140(660)11402004.57.5300015000605×493×826160
KBZ9-400/11406604007.59300015000 

Photos of KBZ Mining Explosion-Proof Vacuum Feeder Switch/Breaker

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 



 
 
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