Chuông báo động - DAB
Liên Hệ Giá Tốt
Application
The DAB alarm bells are used as alarm or signal devices for a various purposes. They are designed for zone 1, 2 and zone 21, 22 hazardous areas.
Specification
- Housing material : Marine grade copper-free aluminium alloy with polyester powder coated, RAL 3020 (red)
- Gong : Steel with polyester powder coated, RAL 3020 (red)
Technical Data
Zone area of used: Zone 1, 2, 21, 22
Ex de IIC T6/T5 Gb | Ex tb IIIC T85ºC/ T100ºC Db IP66
