供應(yīng)防爆照明配電箱廠家

Applicable scope
Xx is RMB 1, district 1, 2 division dangerous places,
Xx is RMB 2, type IIA, IIB IIC classes, temperature classes, the risk of gas for T4 environment,
Xx is RMB 3, suitable for combustible dust place,
Xx is RMB 4, indoor and outdoor all can.
Technical parameters:
Xx is RMB 1. Standards GB3836-2000, IEC60079:
Xx is RMB 2. Explosion-proof marks: ExdIIBT4
Xx is RMB 3) rated voltage: AC380/220V
Xx is RMB 4. Protection grade: IP54
Xx anti-corrosion class: RMB 5. WF1
Product description
Xx is RMB 1, this product is a flameproof structure, steel welding shell, the surface electrostatic pensu;
Xx is RMB 2, high score is installed inside small breaker or broken molded e circuit breaker, communication vacuum contactor, motor protector, voltmeter elements such as, with overload, short-circuit, undervoltage, phase lack, leakage current protection function.
Xx, into RMB 3 _ all USES no spark type explosive-proof plug-and-socket device, and a definite number of equipment instructions plate, plate adopts 304 stainless steel plate instructions bending forming, polishing treatment, beautiful appearance generous practical.
Xx is RMB 4, isolating esplosion surface adopt special processing means, embedded oil resistance aging silica gel "0" shape sealing ring, make the protection grade reaches IP65, in order to solve traditional isolating esplosion box for outdoor use into rainwater problem, banned by traditional FangYuZhao rainproof complex and invalid measures.
Xx is RMB 5, all fasteners use corrosive resistant 304 stainless steel fasteners.
Xx is RMB 6, specific functions and shape according to user requirements specially.
Order notes
Xx is RMB users in order shall indicate distribution box of poems, loop current back and disconnectors extreme number, if take total switch will need to indicate the switch currents and extreme number and note into outlet directions, number, size. If lighting, power and leakage current mixed, provide the required principle diagram.