防爆泛光灯，BAT52-400防爆泛光灯，BAT52-250W防爆泛光灯

BAT52 （BTD1） explosion-proof floodlight （BAT52-400, BAT52-250W）
一．BAT52（BTD1）防爆泛光灯适用范围
A.BAT52 （BTD1） applicable scope of explosion-proof floodlight
BAT52系列防爆泛光灯（以下简称防爆泛光灯）主要适用于爆炸性气体环境中1区或2区危险区域，为ⅡB类或ⅡC类T4组及以下爆炸危险场所，在交流50Hz、额定电压至220V的线路中，作钻井架、平台等室外场所的照明之用。
BAT52 series explosion-proof floodlight （hereinafter referred to as explosion-proof floodlight） mainly used in explosive gas environment zone 1 or zone 2 hazardous area, II class B or class Ⅱ C and below T4 group explosive dangerous location, in the exchange of 50Hz, rated voltage up to 220V circuit, for drilling derrick, platform outdoor lighting in place.

BAT52-400防爆泛光灯基本参数
Two, BAT52 （BTD1） basic parameters of explosion-proof floodlight
防爆泛光灯的主要技术参数见下表
The main technical parameters of the explosion-proof floodlights as shown in the following table
产品型号 额定电压V 额定功率W 灯头代号 光源种类 防爆标志 防护等级 电缆外径㎜ 出线口管螺纹G"
The product model V rated voltage rated power W lamp light source code type explosion-proof mark protection grade cable diameter of outlet pipe thread G"
BAT52 220 250 450 E40 Z自镇汞灯 ExdⅡBT4
BAT52 220250450 E40 Z Exd II BT4 self-ballasted mercury vapor lamp
ExdⅡCT4 IP54 8～14 3/4
Exd CT4 IP54 8 to 14 3/4
250 400 G外镇汞灯
250400 G outside the town of mercury lamp
175 250 L金属卤灯
175250 L metal halide lamp
150 N钠灯
150 N sodium
85 125 165 无座 W无极灯
85125165 no W electrodeless lamp
BAT52-400防爆泛光灯灯型号含义
Three.BAT52 （BTD1） explosion-proof floodlight type meaning
BA T 52 - □
52 - BA T.
功率
Power
设计序号
Design of serial number
光源：G：汞灯 Z：自镇汞灯 N：钠灯 L：金属卤灯 W:无极灯
Source: G: Z: mercury lamps self-ballasted mercury vapor lamp N: L: W: metal halide lamp electrodeless lamp
厂用隔爆型泛光灯
Explosion-proof floodlight lamp factory

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