BZM8060防爆防腐照明开关,生产厂家,价格
■适用范围
.1.1区 2区危险场所.
.2.IIA IIB IIC类爆炸性气体环境.
■Application
。1.Can be used in Zone l and Zone 2 dangerous places.
。2.Can be used in IIA IIB IICgroup explosive atmosphere
■产品特点
1.本产品为复合型,外壳采用玻璃纤维增强不饱和聚酶树脂压制而成,内装断路器为我公司特制的防爆元件,外壳采用增安型结构具有
较好的防水 防尘和耐冲击等优良性能,由于产品主要部件均采用工程塑料,因此具有较强的防腐性能
2.本产品经过科学的优化设计,产品结构轻巧,紧凑,但用户安装接线和维修空间较大
3.具有过载短路保护功能,可根据要求增加漏电保护等功能
4.钢管和电缆布线均可
5.符合GB3836-2000,IEC60079标准要求
■Features
1.The products are combined type the shell is made of glass-fiber and unsaturated polyester-resin,inner
circuit breaker is our company s special explosion-proof element the shell is safety-increased structure
with the excellent functions of water-proof dust-proof and impulsion withstanding because the main
components all use enginering plastic it has the function of strong corrosion-proof.
2.The product uses scientific optimized de sign light and compact structure but there is big space for
the users to install and connect maintain
3.With the protection of overload and short-circuit it can add the protection offleakage according to
the demand
4.Suitable for steel pipe and cable wiring
5.Suitable for GB3836-2000,IEC60079 standard request
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■型号含义
■Model implication
■主要技术参数
■Main technical parameters
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型号
Type
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额定电压(V)
Rated voltage
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脱扣器额定电流(A)
Rated current of release
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防爆标志
Ex-mark
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电缆外径(φ,mm)
Cable＇s
outer diameter
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进线口螺纹(G〃)
lnlet s thread
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防护等级
Protection
class
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防腐等级
Corrosion-proof grade
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BLK8060-32
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380/220
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1 3 6 (5) 10
16 (15) 20 25 32
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Exed IICT6
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14～17
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1
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IP55
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WF2
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BLK8060-63
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40 50 63 (60)
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18～26
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11/2
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■外型举例
■Outline example