GB3K030-XX deep cover type LED explosion-proof lamp
LED explosion-proof lights, patented zone road sealing technology; more in line with the new national explosion-proof technology. It belongs to a kind of electrical equipment used in special industries. It mainly solves lighting problems. It includes a lamp housing, a lamp cover arranged at the front end of the lamp housing, a luminous body and a battery arranged inside the lamp housing, and a switch arranged on the surface of the lamp housing. : The luminous body is a high-power LED module, and a wide voltage input drive circuit is set between the luminous body and the battery; the wide voltage input drive circuit includes a constant current chip, the constant current chip and the battery form a power module, and the LED module is connected to On the constant current chip, the power module and the LED module are glued together; the lampshade and the lamp shell are welded together.
Project | symbol | description | Unit |
Rated voltage | VOLT | 220 | V |
power | P | 160-240 | W |
Protection level | IP | IP66 | IP |
Beam angle | θ | 90 | ° |
Number of lamp beads | / | 315 | PCS |
Lamp bead specifications | / | CREE3030 | |
Anti-corrosion grade | / | WF2 | |
Explosion-proof grade | / | Ex de mb IIC T5 | |
Light effect | η | 120 | Lm/W |
frequency | f | 50/60 | Hz |
Power factor | PF | >0.95 | PF |
Operating temperature | TOPR | -30~50 | ℃ |
Storage temperature | TOPR | -30~50 | ℃ |
Lamps and lanterns use light source | / | led | PCS |
Correlated color temperature | Tc | 3000-6500 | K |
Color rendering index | CRI | ≥70 | RA |
Working life of light source | LIFE | 100000 | Hours |
Start Time | T | ≤0.2 | S |
weight | / | 9.8 | KG |
size | / | Φ440*355 | mm |
Explosion-proof Class | Exd IIC T6 Gb Ext DAZ1 IP65 T80℃ |
Input Voltage(V) | AC100~277 |
Frequency (Hz) | 47~63 |
Operating Ambient Temperature (℃) | -20~40 |
IP Level | IP66 |
1. The independent upper and lower ventilation convection structure design improves the heat dissipation performance and avoids the accumulation of dust in the conventional LED radiator. The heat sink is arranged in an inner and outer circumferential array to improve the heat dissipation performance.
2. Using high-purity toughened glass, the light transmittance is as high as 95%-98%. The light projection is uniform and soft, especially suitable for various low ceilings, platforms, high ceilings, high sheds and other places as fixed lighting.
3. The protection grade of the lamp body is IP66, and the anti-corrosion grade can reach WF2. The surface of the lamp body will never corrode and never rust.
4. Various installation methods such as suspended ceiling, bent pole, vertical pole, ceiling, U-shaped shockproof bracket (adjustable angle) can be adopted according to the needs