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 320W 400W 480W Zone 1 Explosion Proof Lighting Lifespan>50,000 Hours
This user manual covers the range of ATEX and IECEx Tank Series LED normal/emergency luminaire. These luminaires are
constructed with corrosion resistant epoxy coated aluminum alloy body and high impact resistance tempered glass
diffuser.
Tank Series LED are available from 320W to 480W, providing ideal solutions for a wide range of harsh and hazardous applications.
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.
Product Important Information:
| Type Of Protection | Ex db ,Ex tb | ||
| Protection Standards | (IEC)EN 60079-0, (IEC)EN 60079-1, (IEC)EN 60079-28, (IEC)EN 60079-31 | ||
| Area Classfiction | Zone 1 and Zone 2 Areas to (IEC)EN 60079-10-1, | ||
| Installation | (IEC)EN 60079-14 | ||
| Certificate | |||
| Equipment Coding | II 2 G Ex db IIC T* Gb | ||
| Temperature Class | Rated power (W) | -40℃ ≤ Ta ≤ +55℃ | |
| Gas | Dust | ||
| 320W~480W | T5 | T95℃ | |
| ATEx Coding |  II 2 G / II 2 D | ||
| Ingress Protection | IP66 (IEC)EN 60529 | ||
| Cable entry | M20*1.5,M25*1.5,3/4 NPT | ||
| CE Mark | The CE marking of this product applies to EU directives 2014/35/EU, 2014/30/EU, 2012/19/EU , 2011/65/EU and 2014/34/EU respectively. | ||
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:
Why buy from us instead of buying from other suppliers?
1. Good location and convenient transportation.
2. ATEX, IECEx, CE, RoHS certification.
3. Good reputation and after-sales service team.