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矿用一般型高压开关柜
矿用一般型高压开关柜

矿用一般型高压开关柜

详情

GKG开关柜为矿用一般型,标志为“KA”、“KY”

GKG

完全符合矿用一般型国家标准GB/T12173-2008;防护等级IP54;

并取得了高原证,满足高原4500m地方使用;

防护等级IP54;

柜体常规尺寸:宽*深*高=800*1150*1850mm(尺寸可根据罐笼大小、硐室要求独立设计);

电压等级:10kV、6kV、3kV;

电流等级:从10A到2500A,共计24个电流等级均取得安标KA、KY证书。

我公司矿用一般型高压开关柜通过并取得了燃弧试验、凝露试验、EMC电磁干扰试验、8级抗震试验,该四项试验为高压柜高性能和高品质保障的试验。


GKG switchgear for mining general type, marked "KA", "KY"

微信图片_20240323131903

Fully in line with the mining general type national standard GB/T12173-2008;

And obtained the plateau certificate, to meet the plateau 4500m places to use;

Protection class IP54;

The conventional size of the cabinet: width * depth * height =800*1150*1850mm (the size can be independently designed according to the cage size and chamber requirements);

Voltage level: 10kV, 6kV, 3kV;

Current level: From 10A to 2500A, a total of 24 current levels have obtained the ampere KA, KY certificate.

Our company has passed and obtained the arc test, condensation test, EMC electromagnetic interference test, grade 8 seismic test, the four tests are the highest performance and the highest quality assurance test of the high voltage cabinet.


参数名称

Parameter name

单位

Unit

参 数

Argument

额定电压

Rated voltage              

kV         

10、6                

额定电流

Rated current

A

630、1000、1250、2500

额定短路开断电流

Rated short-circuit breaking current

kA

25、31.5、40

额定短时(4S)耐受电流

Rated short time (4S) withstand current

kA

25、31.5、40

额定短路关合电流

Rated short-circuit closing current

kA

63、80、100

主开关机械寿命

Mechanical life of main switch

20000

主要用途

Main use


配电、控制

Power distribution and control

外壳防护等级

Case protection class


IP54


矿用一般型高压开关柜取得的“KA”证书书如下:

The "KA" certificate obtained by the general high voltage switchgear for mining is as follows:

GKG-10/10(6)               

GKG-400/10(6)                  

GKG-15/10(6)

GKG-500/10(6)

GKG-20/10(6)

GKG-600/10(6)

GKG-30/10(6)

GKG-630/10(6)

GKG-40/10(6)

GKG-800/10(6)

GKG-50/10(6)

GKG-1000/10(6)

GKG-75/10(6)

GKG-1200/10(6)

GKG-100/10(6)

GKG-1250/10(6)

GKG-150/10(6)

GKG-1500/10(6)

GKG-200/10(6)

GKG-1600/10(6)

GKG-250/10(6)

GKG-2000/10(6)

GKG-300/10(6)

GKG-2500/10(6)


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