LAMPU CHALMIT PROTECTA Ex e LED LINEAR Explosionproof
| Type of Protection | Ex e mb q (Increased Safety, Encapsulation, |
| ATEX Classification | Powder Filling) |
| Area Classification | Group II Category 2 GD |
| Area Classification | Zone 1 & 21 areas to IEC 60079-10 and IEC 50281-3 |
| Certificate | EC Type Examination Certificate Baseefa04ATEX0220 |
| Coding | Ex e mb q IIC T4 Gb |
| Enclosure | GRP body with polycarbonate cover |
| Reflector/Geartray | Aluminium |
| Entry | 4 x M20 cable entries – 2 at each end |
| Termination | 3 core 4mm2 max. conductor with looping and 16A |
| Installation | Two M8 tapped inserts located on the rear of |
| Control Gear | Electronic Driver |
| Relamping | Quick release diffuser clamp and hinged cover |
| Light Source | Light Emitting Diode (LED) strips |
| Ingress Protection | IP66/67 to EN 60529 |
| Electrical Supply | 220-254V, 50/60Hz |
| Battery | Internal Ni-Cd (6V) (Emergency version only) |
| Duration | 90 mins (Emergency version only) |
The Protecta III has now been redesigned to accept LEDs, bringing forward benefits such as the extended life and low maintenance features which are key to the oil and gas industry.
Expected useful life to 70% of the initial lumens is 110,000 hours, but even when this is achieved the geartray which the LEDs are mounted on can be replaced, similar to a traditional lamp change. The LEDs are more powerful in lumens per watt figures than all fluorescent tubes, proving that LED technology is now truly a viable alternative.
One of the main benefits of LEDs is their ability to maintain a steady lumen output across the complete ambient temperature range and at low temperatures they greatly out perform
fluorescent lamps.
The complete geartray assembly which includes the LEDs anddriver can be retro-fitted into existing Protecta III fluorescent product – bringing the existing enclosure up to date with the
very latest technology. The proven track record of the very robust enclosure is not compromised as the complete enclosure remains unchanged.
Features
Simple rugged construction, Long life LEDs ,Retrofit geartray available, Contact Sales for further information, Full length easy access diffuser clamp,Hinged cover, Standard fixing centres
Screwless mains terminals, DTS-01 deluge tested,LED Colour Temperature 4000K (CCT)
110,000 maintenance free hours ,70% initial lumens,@ +25°C
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Type Protecta III dari Chalmit kini telah didesain ulang untuk menggunakan LED, mengedepankan manfaat tahan lama, durable dan fitur pemeliharaan yang mudah yang merupakan kunci untuk industri minyak dan gas.
Diharapkan masa manfaat 70% dari lumen awal adalah 110.000 jam, tapi bahkan ketika waktu ini tercapai, geartray LED yang dipasang pada bodynya bisa diganti, mirip dengan perubahan lampu tradisional. LED lebih kuat dalam lumen per watt angka daripada semua tabung neon, membuktikan bahwa teknologi LED kini benar-benar menjadi alternatif.
Salah satu manfaat utama dari LED adalah kemampuan mereka untuk mempertahankan output lumen stabil di kisaran suhu lingkungan lengkap dan pada suhu rendah.
Perakitan geartray lengkap yang meliputi LED anddriver dapat retro–dipasang ke produk neon Protecta III yang ada dengan teknologi terbaru. Track record yang terbukti dengan body enclosure yang sangat kuat .
fitur
Konstruksi sederhana tangguh, LED tahan lama, Retrofit geartray tersedia, akses mudah ke diffuser, tutup berengsel.
Terminal cable tanpa skrup, DTS–01 banjir diuji, LED Warna Suhu 4000K (CCT)
110.000 pemeliharaan jam gratis, 70% lumen awal, @ + 25 ° C
PRGE/02L/LE 30W 2178 lm -40 to +55 5.9kg
PRGE/05L/LE 60W 4607 lm -40 to +55 11.5kg
PRGE/02L/LE/EM 30W 2178 lm -25 to +55 8.9kg
PRGE/05L/LE/EM 60W 4607 lm -25 to +55 13.0kg