Hazardous Area – MEDC Alarm, Signalling and Notification Products
Applications:
- Potentially explosive atmospheres
- Harsh industrial and marine environments
Features:
- World-wide certification: ATEX, UL, FM, CSA, GOST, CQST Chinese, and to customer specification.
- Wide operating temperature range
- High Ingress Protection Rating
- Corrosion-free GRP
- Wide range of customer specific options
- Two year warranty on all products
DB 20
Up to 8 Watts
EExde, Weatherproof
- Applied in potentially explosive gas atmospheres
- Suitable for use in the harsh environmental conditions found offshore and on shore in the oil, gas and petrochemical industries
| Specification | |
|---|---|
| Frequency Range | 400Hz to 7kHz. |
| Certified Ambient Temperature | -50℃ to +70℃ |
| Ingress Protection |
IP66 |
| Material | Body & Cover – UV stable, Corrosion-free GRP.; Outer flare – UV stable ABS; Mounting stirrup and fixtures in stainless steel |
| Output | Max 112 dBA at 8W at 1 metre |
| Entries | 2×20mm |
| Weight | 1.5kg |
| Tappings | 8-0.2* & 8ohm version |
| Certification |  Ex de IIC tD A21 T1 30℃,IECEx de IIc tD A21 t1 30℃. Zone 1, Zone 2 & non-Ex use |
| Options: Body colour, tag & duty labels, transformer voltage, earth continuity,100V or 70v line versions available. | |