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E-mail
2217357119@qq.com
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Phone
15706768339
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Address
Wenzhou Yueqing Hongqiao Xitang 31
Wenzhou Runguang Lighting Technology Co., Ltd
2217357119@qq.com
15706768339
Wenzhou Yueqing Hongqiao Xitang 31
BTC8210 Explosion proof Projection Light
One Scope of Application
Suitable for large-scale projection lighting in various flammable and explosive places, indoor and outdoor operations, construction sites, and large equipment.
II Performance Characteristics
1. Excellent explosion-proof performance, can work safely in flammable and explosive places.
2. Adopting high-efficiency and long-life gas discharge lamps and imported high-purity mirror alumina reflectors,
3. Through light distribution design, the lighting fixtures have high efficiency, good projection effect, and high brightness.
4. Through precise structural design and surface treatment technology, it can prevent rain and water spray,
5. The outer shell of the lamp is corroded and rusted.
6. Adopting high-strength aluminum alloy shell, it has the ability to resist strong collisions and impacts.
7. Multiple installation methods such as seat type, wall mounted, and ceiling mounted can be used.
III Technical Specifications
rated voltage |
AC220V 50Hz |
Explosion-proof marking |
Ex d IIC T2 |
power factor |
Greater than 0.9 |
Protection level |
IP65 |
corrosion resistance grade |
WF2 |
insulation class |
I |
Inlet thread and cable size |
G3/4'、φ10~φ14mm |
Overall dimensions |
Lamp: φ 373 * 460mm ballast box: 330 * 310mm |
weight |
Lamp: 14Kg, ballast box: 6.2Kg |
Equipped with light source:
Order Number |
Equipped with light source |
rated power |
luminous flux |
Average service life |
BTC8210-J250 |
MH |
250 |
21000 |
20000 |
BTC8210-J400 |
MH |
400 |
36000 |
20000 |
BTC8210-N250 |
HPS |
250 |
27500 |
28500 |
BTC8210-N400 |
HPS |
400 |
50000 |
28500 |
4 Instructions for use
According to the actual needs of the work site, determine the installation position and method of the lighting fixtures and ballast boxes, and then prepare corresponding lengths of 8-14mm three core cables based on the distance from the ballast box to the 220V power supply contact.
Open the end cover of the ballast box, loosen the compression nut of the cable entry port of the ballast box, thread the lamp cable and power cable through the compression nut into the internal wiring terminal of the ballast box, connect the cables according to the markings inside the box, tighten the cable compression nut, and cover the ballast box cover.
Connect the other end of the input cable of the ballast box to a 220V power supply according to explosion-proof requirements for lighting.
Loosen the screws at the bottom of the lamp holder bracket to adjust the lighting direction by rotating the bracket 360 degrees left and right; Loosen the screws on the side of the lamp holder bracket to adjust the lamp holder up and down to select the lighting angle, and then tighten and fix the screws.
When replacing the light bulb, use an M8 hex wrench to loosen the three connecting bolts between the rear and front shells, and use even force to unscrew the rear shell. Uneven force can easily cause the rear shell to get stuck. After replacing the new bulb, pay attention to evenly inserting the rear shell into the front shell and slowly pushing it in.
Five Precautions
1. When replacing light bulbs or wiping glass, the power supply of the lamp must be cut off and wait for the lamp to cool down before proceeding.
2. When in use, there is a certain temperature rise on the surface of the lamp, which is a normal phenomenon; The center temperature of the transparent component is high and should not be touched.
3. It is normal for the light bulb to fail to start immediately after cutting off the lamp during use; Wait for the light bulb to cool down for 15-20 minutes and then restart it to ensure normal lighting; Hot start should be avoided as much as possible to prevent damage to the light bulb.
Warning: 1. It is strictly prohibited to open the lid with electricity on;
2. Before replacing the light bulb and disassembling the lamp, the power must be cut off.
VI*
The company has passed the ISO9001:2008 quality system audit certification. This product is strictly produced in accordance with the ISO9001 quality management system standard to ensure that the product quality meets the standards and design requirements. The product is guaranteed for 7 years (light source warranty for 2 years). Within 7 years from the date of purchase, if any malfunction occurs during normal use of the product, the company is responsible for free maintenance.
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