Shenzhen KHJ Semiconductor Lighting Co., Ltd
Providing customized and cost-effective LED explosion proof lighting for global oil and gas industry.
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Tank Series 240W 300W 360W LED Explosion Proof Lights Power Factor > 0.98
Features And Benefits:
1. High efficacy LED Source with long lifespan>100,000 hours.
2. 5-year performance warranty.
3. Low THD around 10%,Less interference.
4. 6KV Surge Protection.
5. Robust aluminium housing and strong tempered glass.
6. Vibration and shock resistant.
7. Low maintenance.
8. Dust proof structure design to avoid dust accumulation.
Specifications:
Ex Mark:Gas: 
II 2 G Ex db IIC T* Gb
Dust: II 2 D Ex tb IIIC T* Db IP66
Certificate: ATEX Certification NO.:Pending
IECE x Certification NO.:Pending
CE,RoHS
Executive Standard:
| IEC 60079-0:2017 | IEC 60079-1:2014 | IEC 60079-31:2008 |
| EN 60598-2-5:1998 | EN 60598-1:2008+A11:2009 | EPA3050B:1996 |
| EN1122B:2001 | EN 60079-0:2017 | EN 60079-1:2014 |
| EN 60079-31:2009 | EN 55015:2006+A1:2007+A2:2009 | EN 61547:2009 |
| EN 61000-3-2:2006 +A1:2009+A2:2009 | EN 61000-3-3:2008 | EPA3052:1996 |
| EPA3060A:1996 | EPA7196A:1992 | EPA3540C:1996 |
| EPA8270D:2007 | IEC 62321:2008 |
Classification:Group II, Zone 1 & 21 and 2 & 22
Electrical & Photometric Features:
Luminaire Efficacy: 152m/W
Lifespan:>50,000 hours
Operating Voltage: 100-277 VAC,20-30 VAC,347-480 VAC,141-391VDC,491-679 VDC
Power:240W,300W,360W
Frequency:50/60Hz
Power Factor: ＞0.98
THD:＜10%
Insulation Class: Ⅰ
Surge Protection: 6KV
LED Driver: Over voltage protection/short circuit protection
Weight:26Kg
Size:332*640*142mm
Ambient Temperature: -40℃-+55℃
Connecting Terminals: 3*1.0-4mm²(L+N+PE)
Cable Entries: 2XM20*1.5 (NPT 3/4”,M25*1.5 are optional)
Earthing Protection: M4 (Internal & external earth bolts)
IP Code: IP66
Enclosure Material: Die-casting aluminium alloy
closure Colour: Grey RAL7040
Coating: Epoxy powder coating
Exposed Fastener: Stainless steel
Protective Cover: Tempered glass,Stand 7J impact
Applications:
1. Oil&Gas Exploration
2. Drilling
3. Oil Refinery
4. Petrochemical Plant
5. Power Plant
6. Pharmaceutical Plant
Ordering Information
| P/N | Operating Voltage (V) | Luminous Flux (lm) | Power (W) | CRI | Color Temp. | CCT (K) | Temp. Classification |
| Ex-KTK240**CH-P3-E |
100-277 VAC (141-392 VDC) | 33520 |
240 | 70 | Cool white | 5700±300k | T5 |
| Ex-KTK240**NH-P3-E | 33520 | 70 | Natural white | 5000±300k | T5 | ||
| Ex-KTK240**NH-P3-E | 33520 | 70 | Natural white | 4000±300k | T5 | ||
| Ex-KTK240**WM-P3-E | 30168 | 70 | Warm white | 3000±300k | T5 | ||
| Ex-KTK300**CH-P3-E | 43500 |
300 | 70 | Cool white | 5700±300k | T5 | |
| Ex-KTK300**NH-P3-E | 43500 | 70 | Natural white | 5000±300k | T5 | ||
| Ex-KTK300**NH-P3-E | 43500 | 70 | Natural white | 4000±300k | T5 | ||
| Ex-KTK300**WM-P3-E | 31950 | 70 | Warm white | 3000±300k | T5 | ||
| Ex-KTK360** CH-P3-E | 51120 |
360 | 70 | Cool white | 5700±300k | T5 | |
| Ex-KTK360** NH-P3-E | 51120 | 70 | Natural white | 5000±300k | T5 | ||
| Ex-KTK360** NH-P3-E | 51120 | 70 | Natural white | 4000±300k | T5 | ||
| Ex-KTK360** WM-P3-E | 46008 | 70 | Warm white | 3000±300k | T5 | ||
| Ex-KTK320**CH-P4-E | 46400 |
320 | 70 | Cool white | 5700±300k | T5 | |
| Ex-KTK320**NH-P4-E | 46400 | 70 | Natural white | 5000±300k | T5 | ||
| Ex-KTK320**NH-P4-E | 46400 | 70 | Natural white | 4000±300k | T5 |
Remarks:
1. The first * stands for Operating Voltage including default-100 - 277 VAC , D-347-480VAC ,E-20-30VAC.
2. The second * stands for Candela Distribution including H3V3,H5V5,H6V6.
Candela Distribution:
Installation Method:
What are our advantages?
1.Professional lighting manufacturer for more than 10 years.
2. Gold supplier.
3. Provide high quality products and best service.
4. Good production capacity and fast delivery.