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1.1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所。 2.ⅡA、ⅡB、ⅡC類(lèi)性氣體環(huán)境。 | |
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1.本產(chǎn)品為復(fù)合型，外殼采用玻璃纖維增強(qiáng)不飽和聚酯樹(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 強(qiáng)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.鋼管或電纜布線均可。 5.符合GB3836-2000，IEC60079，GB12476.1-2000，IEC61241標(biāo)準(zhǔn)要求。 1. The products are combined type, the shell is made of glass-fiber and unsaturated polyester-resin, inner circuit breaker is our companys 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 design, 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, GB12476.1-2000, IEC61241 standard request. | |
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| 用戶在訂貨時(shí)，須注明配電的回路數(shù)，各回路相應(yīng)的電流數(shù)，以及斷路器的極數(shù)，若帶漏電功能，則還需注明；若帶總開(kāi) 關(guān)，則注明總開(kāi)關(guān)的電流數(shù)及極數(shù)，并注明進(jìn)出線方向，進(jìn)出線規(guī)格及對(duì)應(yīng)的數(shù)量。 The user shall indicate circuit number and its relative current, number of CB pole, if want to add electrical leakage protection, there shall | |
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