BZM8060防爆防腐照明開(kāi)關(guān),生產(chǎn)廠家,價(jià)格
■適用范圍
.1.1區(qū) 2區(qū)危險(xiǎn)場(chǎng)所.
.2.IIA IIB IIC類爆炸性氣體環(huán)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(chǎn)品特點(diǎn)
1.本產(chǎn)品為復(fù)合型,外殼采用玻璃纖維增強(qiáng)不飽和聚酶樹(shù)脂壓制而成,內(nèi)裝斷路器為我公司特制的防爆元件,外殼采用增安型結(jié)構(gòu)具有
較好的防水 防塵和耐沖擊等優(yōu)良性能,由于產(chǎn)品主要部件均采用工程塑料,因此具有較強(qiáng)的防腐性能
2.本產(chǎn)品經(jīng)過(guò)科學(xué)的優(yōu)化設(shè)計(jì),產(chǎn)品結(jié)構(gòu)輕巧,緊湊,但用戶安裝接線和維修空間較大
3.具有過(guò)載短路保護(hù)功能,可根據(jù)要求增加漏電保護(hù)等功能
4.鋼管和電纜布線均可
5.符合GB3836-2000,IEC60079標(biāo)準(zhǔn)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(hào)含義
■Model implication
■主要技術(shù)參數(shù)
■Main technical parameters
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型號(hào)
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(biāo)志
Ex-mark
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電纜外徑(φ,mm)
Cable＇s
outer diameter
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進(jìn)線口螺紋(G〃)
lnlet s thread
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防護(hù)等級(jí)
Protection
class
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防腐等級(jí)
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