Sfera VZ (Kit 1) |
Sfera VZ (Kit 2) |
Sfera VZ (Kit 3) |
Sfera VZ (Kit 4) |
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Operating voltage | 12-30 VDC | 12-30 VDC | 12-30 VDC | |
Input current, max. | 0,15 A | 0,25 A | 0,18 A | |
Operating voltage | 220 VAC | 220 VAC | 220 VAC | |
Input current, max. | 0,05 A | 0,24 A | 0,24 A | |
Explosion protection type and category | 1 Ex mbib IIB T4 Gb X | |||
Ingress protection | IP 65 | |||
Overall dimensions | 385х165х55 mm | |||
Sign size | Min. 330x80 mm | |||
Sound pressure at 1 m distance, min. | 105 dB | |||
Autonomous operation time, min. | 5 hr | |||
External illumination of text sign without loss of contrast discernibility, max. | 500 lx | |||
Weight, max. | 2,5 kg | |||
Temperature range | -60°С…+85°C | |||
Material | Impact-resistant polyamide |
Fire ANNUNCIATOR is supplied with 1.5 m power cable in metal hose; cable length can be specified by the customer. For easier installation, there is a coupling at the end of the power cable of the alarm that is screwed onto the cable gland of the junction box with G 1/2 thread.
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