Executive standards: GB3836.1, GB3836.2, GB12476.1, GB12476.5, Q/HDFB212012021, etc.
Explosion proof mark: Exd IIC T6 Gb/Ex tD A21 IP66 T80℃
Rated voltage: AC220V/50Hz
Ambient temperature: -40℃～+50℃
Protection class: IP66
Entry device: G3/4” entry port specification, suitable for Φ11～Φ14mm cable
Terminals: 2.5mm2 wire for reliable installation
Installation methods: Ceiling type, boom type, wall-mounted type, guardrail type, flange type, bracket type.
whole lamp power: 50W, 55W, 60W, 65W, 70W, 75W, 80W, 85W, 90W, 95W, 100W
Lamp weight: 5.5Kg
◆ Aluminum alloy die-casting shell, high-voltage electrostatic spray on the surface;
◆ High anti-corrosion stainless steel exposed fasteners;
◆ High borosilicate physical tempered glass transparent cover, resistant to 4J high-energy shock, thermal fusion resistance, and high light transmittance;
◆ The separation structure of the power cavity and the light source cavity can effectively ensure that the heat of the light source cavity is not conducted into the power cavity;
◆ Pure explosion-proof structure, with the form of stop-port explosion-proof, reliable explosion-proof performance;
◆ Professional optical design, anti-glare (orange peel design), reasonable light distribution, uniform illumination;
◆ Special constant current power supply, wide voltage input, constant current output, with constant current, open circuit, short circuit protection, etc.;
◆ Power factor ≥ 0.95, anti-interference grid design, to ensure clean grid and quick start;
◆ The lamp has a wireless control module, which can realize functions such as lamp control and personnel positioning with other equipment;
◆ Patented products, counterfeiting must be investigated.
◆ Equipped with a number of international brand LED lamp beads, reasonable arrangement, unidirectional light emission, uniform and soft light, lamp bead light effect>130lm/W, Ra>72; long life, green environmental protection;
◆ The patented fin heat dissipation structure increases the heat dissipation surface area. An air convection slot is set up to use the air flow to effectively protect the heat dissipation and ensure the long life of the lamp.
|BHD8630-50||50||AC220||110||Exd ⅡC T6 Gb/ Ex td A21 IP66 T80℃||IP66|
Scope of application
◆ Widely used for general lighting and operation
lighting in hazardous environments such as oil exploration, oil refining,
chemical industry, military industry, offshore oil platforms, cruise ships and
◆ Suitable for environments with corrosive gases, humidity and
high protection requirements;
◆ Suitable for zone 1 and zone 2 places in
explosive gas environment;
◆ Suitable for flammable dust environments in Zone 21
and Zone 22;
◆ Suitable for IIA, IIB, IIC explosive gas environment;
for T1-T6 temperature group.