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Взривообезопасена сирена high output, 105dB(A) alarm sounder, ATEX, IECEx
| Nominal output: | 105dB(A) @ 1m +/- 3dB – Tone 2*[96dB(A) @ 10ft/3m] |
| No. of tones: | 49 (UKOOA/PFEER compliant) |
| No. of stages: | 3 |
| Volume control: | Max. 105dB(A); Min. 96dB(A) – Tone 2 |
| Effective range: | 60m/197ft @ 1KHz |
| Voltage: | 16-28vdc via Zener barrier or galvanic isolator |
| Current: | 25mA typical when powered from 24v supply via 28v 300 Ohm Zener barrier |
| Ingress protection: | IP66 |
| Rating: | Continuous |
| Housing material: | UL94V0 & 5VA FR ABS |
| Housing colour: | RAL3000 Red, RAL7038 Grey and White |
| Fixings: | Stainless Steel |
| Cable entries: | 2 x M20 clearance gland knockouts. Custom configurations also available. |
| Terminals: | 0.5 to 2.5mm² |
| Operating temp: | -40° to +60°C [-40 to +140°F] |
| Storage temp: | -40° to +70°C [-40 to +158°F] |
| Relative humidity: | 90% at 20°C [68°F] |
| Weight : | 0.75kg/1.65I |
9000 Варна, бул. Вл. Варненчик №66
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