BXMD51 series of explosion-proof cable tray, explosion switchboard in some special circumstances, such as mines, oil fields, or other presence of flammable gas mixture environment, there will be used when the cable tray. These environments have flammable gas is present, without exception, if you use a general cable tray, slight friction between the plug and socket produce even subtle spark dangerous will happen. Then you need to use explosion-proof cable disk. Explosion-proof cable tray is a professional and technical personnel in conjunction with these environmental characteristics and manufacture of professional principles explosion safety cable tray, design entirely built on safe and reliable. A feature of the first safety first proof cable tray and other cable tray like there is leakage protection, built-in mini-proof cable tray GFCI, if the accident leakage, change leakage protection switch, will power off within 0.03 seconds. Meanwhile, explosion-proof cable tray to prevent sparks and static electricity, etc. easily lead to explosion hazard situation, including sockets, plugs, handles, etc., all configurations are aluminum, and have been spray treatment; plug housing and the turntable uses aluminum, namely durable, safe and reliable. Choose a variety of special explosion-proof cable tray is specially designed cable tray, are designed for a particular environment. There is relatively little in the selection. Explosion-proof cable tray use the best materials in the basic configuration, while the size of the cable model specifications also provide a relatively more choices. Such as cable select four or five models, in addition to proof function, waterproof and dustproof have a higher level of protection. The unique design of explosion-proof cable tray because of the particularity of the usage environment, it also must have some place different from the general cable tray designed to adapt to these dangerous environments. We know that when the plug socket contacts when the spark is very common phenomenon, and now want to completely eliminate this situation. Explosion-proof cable tray To solve this problem, the cable tray latch equipped division instructions, plug in design time, so that one end of the ground longer than the main contacts. As a result, when inserted into the jack, then connect one end of the connector, and when pulled out, leaving the ground after that end. Also equipped with a plug and socket interlock device to perform unplugged only after ensuring power outages. Thus avoiding the sparks and static electricity. Safe and reliable explosion-proof cable tray design is reflected in every detail-oriented, as long as there is likely to affect the use of a safe place, explosion-proof cable tray are taken into account in advance and make full protective measures. This is also proof security cable tray key to popularity lies. 3. combustible dust Zone 20, Zone 21, Zone 22;; 2 Scope 1.0, Zone 1 and Zone 2 hazardous gas areas; 2.IIA, IIB, IIC class T1 ~ T6 group explosive gas or vapor environment 4. Indoor and outdoor (IP54, IP65 *) Technical Features 1. turntable and explosive bolt for cast aluminum housing, surface spray; can be installed within 2 leakage protection with miniature circuit breakers; 3. bolt partakers, co instructions , the plug ground contacts longer than the main contact; 4. plug and socket can only plug interlock device after power failure;; grounding plug is inserted first, then, when the pull-out, after the grounding plug out of 5. Turn the cable tray flexible, and walking round the carriage moves, easy to move; 6. The standard configuration for the cable length of 30 meters, according to the requirements extended to 100 meters; 4. cabling. Technical parameters 1. Rated current: 16 * 2,32 * 2 2. Rated voltage: AC220V / 380V 3. proof grade: Exd II BT4 / T5 / T6 4. Protection class: IP54, IP65