bam52 explosion _ street light street light street light wholesale prices _ quality / supply - Vantage Electric Explosion street light street light BAM52- arm BAM52 LED explosion proof lights - BAM52-L LED explosion proof lights (BAM52 proof horse lights) Brand / model: Vantage Electric / BAM52 Type: Explosion lights Model: BAM52 type of light source: metal halide high pressure sodium lamp Protection class: IP65 voltage: 220 (V) V source power: 250W 400W Main Application: petrochemical road venues Brand: Vantage Electric Corrosion grade: WF1 before: for oil, chemicals and other flammable and explosive places for road lighting. A performance: / explosion-proof the highest level, can be safely used in a variety of flammable and explosive places. / HPS efficient use of twin-tube gas discharge lamp as the light source, through the fog, long life of 50,000 hours; intelligent circuit design, the lamp can be instant start, no cooling. / High-tech surface coating treatment, rain resistant, never rust; Transparency latest photocatalyst nano-materials, can automatically break down stains, sticky oil, ensure illumination of the lamp. / Shell made of special high hardness alloy materials, multi-shock absorbing structure, with a strong shock and impact resistance, can be used in harsh outdoor environments and long-term. Second use: 1, the fixture is equipped with cable penetration in the pole, then the lamp by pressing ring on the φ60mm poles, adjusting lighting direction, tighten the bolts on the ring will light fixtures. 2, inside the explosion-proof ballast box into the lower end of the pole base, open the lid and loosen the ballast into the mouth of the compression nut, the lamp cable through the wiring into the ballast tank. Note: The red line in the 4th row seat terminal end position, the black wire to the end position in the 5th row seat wiring, yellow and green wire to ground terminal in the 6th position. 3. Loosen the ballast tank to another inlet compression nut, the input power wire through the ballast tank wiring. Note: FireWire connection in the 1st end position, zero line in the 2nd end position, the ground wire to ground terminal in the 3rd position. All the wires to be connected, and then all the compression nut tightened on ballast box, covered with ballast box above and bolts tightened, lead a ground wire connected to the ground terminal of the external ballast to work. Technical parameters: Explosion-proof grade: Ex d IIB T4 Rated voltage: 220VAC 50Hz Shell protection: IP65 Inlet thread: G3 / 4 introduction of cable: φ8 ~ φ14mm total weight: 11Kg