HomeYour location:HomeSpecial electrical appliancesExplosion-proof electrical equipmentExplosion proof control switch → BZH51系列防爆转换开关(ⅡB ⅡC)
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Product name: BZH51系列防爆转换开关(ⅡB ⅡC)
specification: BZH51系列防爆转换开关(ⅡB ⅡC)
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Category: Special electrical appliances -- 防爆控制开关
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13901609058(Wechat)


BZH51系列防爆转换开关(ⅡB ⅡC)Detailed product description:Column tabs

BZH51系列防爆转换开关(ⅡB ⅡC)适用范围

.1区 2区危险场所.
.IIA IIB 类爆炸性气体环境.
.*要求llC类的请注明.
.温度组别;T1-T6.

BZH51系列防爆转换开关(ⅡB ⅡC)特点
.铸铝合金铸造外壳,表面喷塑.
.内装转换开关,用于电流60A以下的电气线路中,作为电源引入开关,并可控制电动机起动,变速,停止,换向等.
.铜管或电缆布线均可.
.要求llC类的请注明.

型号含义 

BZH51系列防爆转换开关(ⅡB ⅡC)型号说明

主要技术数据

型号
Type
额定电压
Rated voltage
(V)
额定电流(A)
Rated current
防爆标志
Es-mark
电缆外径(φ,mm)
Cable's
outer diameter
BZH51-10/□
220/380
10
Exde II BT6
Exde II CT6
10~14
18~22

外形举例

BZH51系列防爆转换开关(ⅡB ⅡC)外形尺寸

型号Type
A
B
C
D
备注Remark
BZH51-10/□
132
215
115
98
IIB
BZH51-25/□
185
240
160
130
BZH51-60/□
224
372
192
165

型号Type
A
B
C
D
E
F
备注Remark
BZH51-10/□
153
132
110
-
230
114
IIC
BZH51-25/□
214
190
164
113
360
186
BZH51-60/□
330
308
210
190
450
176

BZH51系列防爆转换开关(ⅡB ⅡC)
Product Category
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