Tank Series 320W 400W 480W 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:
Standard &Certificate:
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:320W,400W,480W
Frequency:50/60Hz
Power Factor: ＞0.98
THD:＜10%
Insulation Class: Ⅰ
Surge Protection: 6KV
LED Driver: Over voltage protection/short circuit protection
Weight:36Kg
Size:671*426*142mm
Ambient Temperature: -40℃-+55℃
Connecting Terminals: 3*1.0mm²(L+N+PE)
Cable Entries: 2XNPT 3/4” (M20*1.5,M25*1.5 are optional)
Earthing Protection: M4 (Internal & external earth bolts)
IP Code: IP66
Enclosure Material: Die-casting aluminium alloy
Enclosure 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-KTK320**CH-S4-E | 100-277 VAC (141-392 VDC) | 46400 | 320 | 70 | Cool white | 5700±300k | T5 |
| Ex-KTK320**NH-S4-E | 46400 | 70 | Natural white | 5000±300k | T5 |
| Ex-KTK320**NH-S4-E | 46400 | 70 | Natural white | 4000±300k | T5 |
| Ex-KTK320 **WM-S4-E | 41760 | 70 | Warm white | 3000±300k | T5 |
| Ex-KTK400**CH-S4-E | 58054 | 400 | 70 | Cool white | 5700±300k | T5 |
| Ex-KTK400**NH-S4-E | 58054 | 70 | Natural white | 5000±300k | T5 |
| Ex-KTK400**NH-S4-E | 58054 | 70 | Natural white | 4000±300k | T5 |
| Ex-KTK400**WM-S4-E | 52248 | 70 | Warm white | 3000±300k | T5 |
| Ex-KTK480**CH-S4-E | 69120 | 480 | 70 | Cool white | 5700±300k | T5 |
| Ex-KTK480**NH-S4-E | 69120 | 70 | Natural white | 5000±300k | T5 |
| Ex-KTK480**NH-S4-E | 69120 | 70 | Natural white | 4000±300k | T5 |
| Ex-KTK480**WM-S4-E | 62208 | 70 | Warm white | 3000±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:
Why buy from us instead of buying from other suppliers?
1. Good location and convenient transportation.
2. ATEX, IECEx, CE, RoHS certification.
3. Advanced production and processing equipment, environmentally friendly and reliable products.
Product Tags:
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320W 400W 480W Industrial Explosion Proof Lighting 100-277VAC Low Maintenance Images
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