BZM8060防爆防腐照明開關,生產廠家,價格
■適用范圍
.1.1區 2區危險場所.
.2.IIA IIB IIC類爆炸性氣體環境.
■Application
。1.Can be used in Zone l and Zone 2 dangerous places.
。2.Can be used in IIA IIB IICgroup explosive atmosphere
■產品特點
1.本產品為復合型,外殼采用玻璃纖維增強不飽和聚酶樹脂壓制而成,內裝斷路器為我公司特制的防爆元件,外殼采用增安型結構具有
較好的防水 防塵和耐沖擊等優良性能,由于產品主要部件均采用工程塑料,因此具有較強的防腐性能
2.本產品經過科學的優化設計,產品結構輕巧,緊湊,但用戶安裝接線和維修空間較大
3.具有過載短路保護功能,可根據要求增加漏電保護等功能
4.鋼管和電纜布線均可
5.符合GB3836-2000,IEC60079標準要求
■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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■型號含義
■Model implication
■主要技術參數
■Main technical parameters
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型號
Type
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額定電壓(V)
Rated voltage
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脫扣器額定電流(A)
Rated current of release
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防爆標志
Ex-mark
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電纜外徑(φ,mm)
Cable＇s
outer diameter
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進線口螺紋(G〃)
lnlet s thread
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防護等級
Protection
class
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防腐等級
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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■外型舉例
■Outline example