A、电器类
B、灯具类
三、粉尘防爆电器、灯具
III、Ash and explosioin-proof electric apparatus,lamps
Category of electric apparatus A
59、DTLS系列——粉尘防爆操场作柱 Ash and explosion-proof and operating poles series DTLS
60、DTXQ系列——粉尘防爆照明(动力)配电箱 Ash and explosion-proof and lighting districbution boxes series DTXQ
61、DTAD系列——粉尘防爆空气开关 Ash and explosion-proof and circuit breakers series DTAD
62、DTSD系列——粉尘防爆刀开关 Ash and explosion-proof and knife switches series DTSD
63、DTQD系列——粉尘防爆起动器 Ash and explosion-proof and starters series DTQD
64、BKG系列——粉尘防爆接线盒 Ash and explosion-proof and lighting switches series BKG
65、DTHD系列——粉尘防爆接线盒 Ash and explosion-proof terminal boxes series DTHD
66、BCD-15系列——粉尘防爆插销 Ash and explosion-proof plugs and sockets series BCD-15
A、灯具类
B、电器类
C、管件类