Applicable scope of BAB58 series explosion-proof transformer (IIB)
·Zone 1, Zone 2, hazardous areas.
·Explosive gas environment inside IIA and IIB.
·Temperature group: T1-T6

Product Features
·Cast aluminum alloy shell, surface sprayed with plastic.
·Both steel pipes and cables can be used for wiring.

BAB58 series explosion-proof transformer (IIB) model meaning



Main Technical Parameters of BAB58 Series Explosion proof Transformer (IIB)
Product Model
Type Primary Capacity (KVA)
Primary capacity Primary voltage (V)
Primary voltage Secondary voltage (V)
Secondary voltage explosion-proof mark
Ex mark inlet thread (G ")
Outer diameter of Inlet's thread cable (diameter, mm)
Cable's outer diameter mass (Kg)
Weight 
BAB58-0.5-□/□0.5220/3806.3 12 24 Exd II BT6 13/410～1710～1414
BAB58-1-□/□136 127 18

Example of appearance