Shenzhen KHJ Semiconductor Lighting Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 400pcs/day |
| Delivery Time | 5-10 work days |
| Packaging Details | 720*480*180mm |
| Operating Voltage | 100-277 VAC,20-30 VAC,347-480 VAC,141-391VDC,491-679 VDC |
| Power | 320W,400W,480W |
| Power Factor | ＞0.98 |
| THD | ＜10% |
| Insulation Class: | I |
| Surge Protection | 6KV |
| Weight | 36kg |
| Size | 671*426*142mm |
| Brand Name | KHJ |
| Model Number | Ex-KTK320,Ex-KTK400,Ex-KTK480 |
| Certification | ATEX,IECEx,RoHS,CE |
| Place of Origin | Guangdong, China |
View Detail Information
Explore similar products
Hazardous area Explosion proof Led Strip light Swordfish 2ft Upgrade version
Explosion Proof LED Light Emergency signal light Maintained type with junction
ATEX Hazardous area Explosion Proof led light fixture 18W 36W 48W Swordfish
UL Certified Explosion Proof Led lighting 4ft 1200mm 36W 48W 56W 72W 100W
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 400pcs/day |
| Delivery Time | 5-10 work days | Packaging Details | 720*480*180mm |
| Operating Voltage | 100-277 VAC,20-30 VAC,347-480 VAC,141-391VDC,491-679 VDC | Power | 320W,400W,480W |
| Power Factor | ＞0.98 | THD | ＜10% |
| Insulation Class: | I | Surge Protection | 6KV |
| Weight | 36kg | Size | 671*426*142mm |
| Brand Name | KHJ | Model Number | Ex-KTK320,Ex-KTK400,Ex-KTK480 |
| Certification | ATEX,IECEx,RoHS,CE | Place of Origin | Guangdong, China |
| High Light | 480W LED Explosion Proof Lights ，400W LED Explosion Proof Lights ，480W flameproof lamp | ||
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:
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*1.0-4mm²(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
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-P4-E |
100-277 VAC (141-392 VDC) | 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 | ||
| Ex-KTK320**WM-P4-E | 41760 | 70 | Warm white | 3000±300k | T5 | ||
| Ex-KTK400**CH-P4-E | 58054 |
400 | 70 | Cool white | 5700±300k | T5 | |
| Ex-KTK400**NH-P4-E | 58054 | 70 | Natural white | 5000±300k | T5 | ||
| Ex-KTK400**NH-P4-E | 58054 | 70 | Natural white | 4000±300k | T5 | ||
| Ex-KTK400**WM-P4-E | 52248 | 70 | Warm white | 3000±300k | T5 | ||
| Ex-KTK480**CH-P4-E | 69120 |
480 | 70 | Cool white | 5700±300k | T5 | |
| Ex-KTK480**NH-P4-E | 69120 | 70 | Natural white | 5000±300k | T5 | ||
| Ex-KTK480**NH-P4-E | 69120 | 70 | Natural white | 4000±300k | T5 | ||
| Ex-KTK480**WM-P4-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:
Competitive advantages of our factory:
1. Very competitive price and high quality control.
2. Timely delivery.
3. Environmentally friendly products.
4. Various designs.
5. Accept small orders.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2009
Total Annual:
50000000-100000000
Employee Number:
400~500
Ecer Certification：
Active Member
Focus on security and energy-saving, Carry brightness and Sustainable future. About Us KHJ’s management concept is “people oriented”, and it emphasizes “more pay for more work”. KHJ has perfect salary system which stands in a leading level ... Focus on security and energy-saving, Carry brightness and Sustainable future. About Us KHJ’s management concept is “people oriented”, and it emphasizes “more pay for more work”. KHJ has perfect salary system which stands in a leading level ...
Get in touch with us
Leave a Message, we will call you back quickly!