FLAME PROOF 3CABLE CONNECTING BOX
Explosion Proof Type&Structure
Explosion Proof Type: Intrinsic safety type for mining, Explosion proof marked“ExibI”.
Explosion Proof Type&Structure
Explosion Proof Type: Intrinsic safety type for mining, Explosion proof marked“ExibI”.
Protection Grade: IP54
Structure: The junction box is composed of a casing, top cover, wiring row and line device. The shell material is made of fire-proof ABS engineering plastics, cable lead-out device adopts a rubber pressing type seal, is flame retardant, antistatic, good sealing performance characteristics.
Outline Dimensions:158mm×80mm×48mm.
Weight: 500g
Main Technical Characteristics
Contact capacity: DC 24V/0.5A(With simple equipment provision, use access qualified through the examination of the intrinsically safe circuit).
Main Technical Characteristics
Contact capacity: DC 24V/0.5A(With simple equipment provision, use access qualified through the examination of the intrinsically safe circuit).
Contact resistance: No more than 0.01 OHM in normal situation; vibration, impact test is less than 0.05 OHM; life test of not more than 0.02 OHM.
Introduced Cable Diameter: Φ11mm～Φ13.5mm.
Connection number: 4 lines; Channel Number : 3
The same models, specifications, varieties of junction box parts can be interchanged.
With GB3836.4 simple equipment provision. When in use, access to qualified through the examination of the intrinsically safe circuit.