CDINDUSTRY ( INTERNATIONAL ) . INC
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E-Series Ex Sound & Light Alarm Stainless Steel Long Lifespan
1. Product Overview
The explosion-proof grade is Exd I CT6. This product is suitable for Zone 1 and Zone 2 of the places where explosive mixtures are formed by combustible gases or vapors and air, which belong to Class IIA, B, and C and have a temperature range from T1 to T6. It is designed with a dedicated integrated circuit, featuring stable operation and a long service life. Ultra-high brightness light-emitting diodes are used inside, and it can be clearly visible from five angles. It has the characteristics of small size, loud sound, light weight, and low price.
2. Product Features
(1) The explosion-proof housing is made of full stainless steel.
(2) The lamp cap is made of special composite material, which has super strong impact resistance.
(3) It has an exquisite appearance, being lightweight and beautiful.
(4) It is equipped with ultra-high brightness light-emitting diodes, which have an extremely long service life.
(5) The sound-generating structure with patented technology enables unobstructed sound production.
3. Main Technical Data
| Operating voltage | DC24V or AC220V |
| Operating current | <100mA |
| Alarm method | Audible and visual alarm |
| Alarm sound | 110dB@10cm+3dB |
| Sound type | Alarm sound |
| Luminous intensity | (5~10)cd |
| Flashing frequency | Twice per second |
| Color | Red |
| Service life of the light-emitting diode | One hundred thousand hours |
| Cable | Two-core waterproof cable with an outer diameter of 10 (explosion-proof junction box) |