NDL491三防支架灯
产品特点 Features
◆玻璃纤维增强不饱和聚脂模压成型外壳，具有强度高耐冲击，
耐腐蚀等优良性能。
◆外壳为增安型结构，具有防水、防尘等优点。
◆内置开关采用防爆元件，当产品打开时能自动切断电源。
◆内装单脚灯管、快速瞬时启动，可根据用户要求改装双 脚灯管。
◆可根据用户要求配带应急装置。
◆电缆或钢管布线均可。
●The glass fiber strengthen unsaturated polyester mould pressing shape
outer covering.Have the strength high,bear the impact and bear the
good function in etc.in corrosion.
●Polycarbonate transparent chimney.
●The outer shell is for increasing the peaceful type construction,having
the wate rtightness,dust palliative..etc.advantage.
●The inside places the switch adoption flameproof a piece,be the product
open can cut off the power supply automatically.
●Single footlights tube installed inside,starting with fast instantaneous.
●Canrefit the one foot light tube according to the customer request.
●The emergency device can be provided according to user's request.
●Wiring by cable or steel pipe.
主要技术参数 Main technical parameters
防爆标志 额定电压(v) 防护等级 电缆外径(￠,mm) 进线口螺纹(G") 防腐等级
Ex-mark Rated voltage Protection Cable's outside Inlet's thread Corrosion-Proofing
diameter grode
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Exd ⅡCT6 220 IP65 10～14 3/4 WF2
配用光源 Supplied with light source
配用光源 Supplied with light source 2x20W 1x40W 2X40W
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壳体类别 Type of shell I II II
应急装置参数 Emergency equippment parameters
应急起动时间(s) 充电时间(h) 应急照明时间(min)
Starting duration in Emergency Charging time Lighting time in Emergency
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0.3 24 90
外形及安装举例 Outline example
护栏式(h) Fence type 法兰式(f) Flange type
壁式(b) Bracket type 吊杆式(g) Pendant type
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型号 Type A B C D
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ZBAY51-Q-2X20 780 150 196 500
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ZBAY51-Q-2X40 1340 160 196 800
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吸顶式(x) Ceiling type
序号 No. 名称 Name 备注 Remark 号 No. 名称 Name 备注 Remark
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1 防爆荧光灯(CBQY)Explosion-proof fluorescent lamp 13 吸盘 Sucker 3/4"
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2 安装架 Mounting rack 14 直杆 Pole 3/4"
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3 管夹 Pinpe clamp 15 联轴器 Coupler
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4 弯管Bended pipe 16 固定板 Fasten plate 用户自备
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5 异形接头Reduction Connector 17 活接头Active connector
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6 立杆 Pipe 1'/4" 18 安装架Mounting bracket
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7 活接头Active connector 1'/2" 19 吊环螺钉 M6 x 12Eyebolt
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8 接线盒(ZBHD51-3/4C) Junction box 用户另配 20 挂钩 Hook
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9 U型管夹 U Type pinpe clamp 用户自备 21 链条 Chain
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10 挠性连接管 Flexible Connector 用户自备 22 膨胀螺钉 Expand bolt
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11 立柱 Pipe 23 安装脚配件 Mounting base
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12 安装架 Mounting rack
详细参数请来电咨询！
