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■适用范围
.1区 2区危险场所
.IIA IIB IIC类爆炸性气体环境
.配装光源，单极瞬时启动灯管；2x40W 1X40W 2X20W 1X20W
□Application
。Can be used in Zone 1 and Zone 2 dangerous places
。Can be used in IIA IIB IICgroup explosive atmosphere
。Equipped with luminous source single-pole momentarily starting-up light bushing;2x40W 1x40W 2x20W 1x20W
■型号含义 □Model Meaning
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■产品特点
.外壳采用优质钢板成型，透明罩采用聚碳酸酯模压成形，A型透明罩突出形，B型透明罩平板形
.整体结构采用密封结构，具有较强的防水，防尘能力
.内装防爆专用单极瞬时启动灯管，能快速瞬时启动
.镇流器经浇封处理，有高效节能型电感式及电子式两种类型可供选择
.该灯具可根据用户要求配装应急装置，应急装置由应急控制器和镍电池组两部分组成，应急控制器具有充电和过放电保护功能
□Features
。The shell is formed by steel plates of high grade the transparent enclosure is presses to formation by polycarbonate A type transparent cover(convexity form)B type transparent cover(plateau form)
。lntegrated body is fully sealed for waterproofing and dust-proofing
。lnner explosion-proof single-pole can be started up momentarily
。The ballast is treated by cast and seal the electronic or inductive type may be available
。The emergency device may be installed as required which consists of controller and cadium battery The controller has functions of charging and discharging over-voltage
主要技术数据 □Main Technical Parameters
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防爆标志 Ex-mark
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额定电压（V）Rated voltage
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防护等级 Protection category
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电缆外径(φ，mm)Cable s outside diameter
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进线口螺纹lnlet s thread
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气体Gas
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Rated voltage
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Protective grade
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Cable outer diameter
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lnlet thread
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EX ed ll CT5
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220
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IP65
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10～14
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3/4
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配用光源Supplied with lamp
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2x20W
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1x20W
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1x40W
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2x40W
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应急起动时间(s)Starting duration in emergency
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充电时间（h）Charging time
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应急照明时间（min）Lighting time in emergency
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0.3
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24
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60
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型号Type
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A
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B
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C
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D
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BJY-20X2
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550
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250
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550
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820
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BJY-40X2
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1060
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1364
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800
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1434
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品质保证
本产品严格按照ISO9001:2008国际质量管理体系标准进行质量控制,确保产品质量高于国家标准,完全达到设计要求,产品实行3年保用,自购买之日起3年内，产品正常使用下出现任何故障由本公司负责免费维护。
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