Applications:
Pieces suitable for explosive gas environment 1 zone and 2 zone,
This product in Hazardous:21,22,
Pieces suitable for IIA, IIB, IIC explosive gas environment,
Should apply to the temperature group for T1~T6 environment;
Technician specifications
Ex rating:ExdⅡBT6 Gb，ExdⅡCT6 Gb ExtD A21 IP65 T80℃
Rated voltage：AC220V 50-60HZ(Please note if have requirement)
Emergency lighting power:LED 3W×2
protection grade：IP54、IP65*
Corrosion-proof grade：WF1 、WF2*
Inlet thread：G3/4”
Cable outer dia.:φ8mm～φ14mm
Terminal block: ≤2.5mm2 reliable wire connection
Emergency lighting duration:≥120min
Mounting type：Wall type（b）
Fixture weight：2.8kg
Executive standard:GB3836.1、GB3836.2、GB3836.3、GB12476.1、IEC60079-0、IEC60079-1、IEC60079-7、IEC61241-1、EN60079-0、EN60079-1、EN60079-5、EN61241-1
Applications
◇Pieces suitable for explosive gas environment 1 zone and 2 zone;
◇Pieces suitable for IIA, IIB, IIC explossive gas environment;
◇This product in Hazardous:zone21, zone22;
◇Should apply to the temperature gruop for T1~T6 environment;
◇Designed for petroleum exploitation, refinery, storage, chemistry, medicine;
military and military facilities etc. sites with potential explosive atmosphere;
Features
◇Enclosure is die casted of aluminum alloy with high voltage electrostatic powder coated surface after shot blasted.
◇High strength toughened glass cover.
◇Guards dipped after galvanized with high corrosion resistance.
◇Exposed fasteners are of high corrosion resistant stainless steel.
◇Built-in maintain free battery, charging under normal conditions, emergency lighting automatically shafted in matter or power failure status.
◇With over charging and over discharging protection circuit.
◇Steel conduit and cable wiring.
◇Meet a criterion：GB3836.1、GB3836.2、GB3836.3、GB12476.1、IEC60079-0、IEC60079-1、IEC60079-7、IEC61241-1、EN60079-0、
EN60079-1、EN60079-5、EN61241-1
◇Explosion-proof mark: ：ExdⅡBT6 Gb ExdⅡCT6 Gb ExtD A21 IP65T80℃
◇Rated voltage: AC220V 50-60HZ(Please note if have requirement)
◇ protection grade：IP54、IP65*
◇Explosion-proof grade：WF1、WF2*
◇Emergency lighting power： LED 3W×2
◇Charging time：24h
◇Emergency time：≥120min
◇ Inlet thread: G3/4” suitable for Φ8-14mm cable
◇Terminal block: ≤2.5mm2 reliable cable connection
◇Mounting type: wall type(b)
