خانه
صوت و کنفرانس بوشPublic Address and Voice AlarmPA, Commercial Sound and Emergency Sound Plena Public Address and Voice Alarm
PLN‑24CH12 24 V and PRS‑48CH12 48 V Battery Chargers
| Technical Specifications | ||
| Electrical | Mains power supply | |
| Voltage | 195 to 264 VAC, 50 to 60Hz | |
| Input current (PLN‑24CH12) | 2A | |
| Input current (PRS‑48CH12) | 4A | |
| Power consumption (PLN‑24CH12) | 380 W maximum | |
| Power consumption (PRS‑48CH12) | 760 W maximum | |
| Performance (PLN‑24CH12) | ||
| Voltage min. | 21.6 VDC (auto shutdown) | |
| Voltage max. | 28.5 VDC | |
| Performance (PRS‑48CH12) | ||
| Voltage min. | 43.2 VDC (auto shutdown) | |
| Voltage max. | 56.9 VDC | |
| Performance (PLN‑24CH12 and PRS‑48CH12) | ||
| Max. charge current | 12A | |
| Max. system current (Ib) | 150A | |
| Main outputs (6 x) | ||
| Voltage | 24 or 48 VDC (battery voltage) | |
| Current | 40A | |
| Auxiliary outputs (3 x) | ||
| Voltage | 24 or 48 VDC (battery voltage) | |
| Current | 5A | |
| Fault outputs (3 x) | ||
| Rating | 24 V/1 A, 120VAC/500 mA voltage free | |
| Contacts | Normally energized (failsafe) | |
| Mechanical | Dimensions (H x W x D) | 88 x 430 x 260 mm (19" wide, 2U high) |
| Input connections (connect to battery) |
Screw terminal | |
| Output connections (connect to system) |
10 x pluggable screw connector | |
| Weight | Approx. 6 kg | |
| Mounting | 19” rack | |
| Color | Charcoal with silver | |
| Environmental | Operating temperature | -5 ºC to +45 ºC (23 ºF to +113 ºF) |
| Storage temperature | -25 ºC to +85 ºC (-13 ºF to +185 ºF) | |
| Relative humidity | <95% (operating and storage) | |
مطالب مرتبط:
- صوت Bosch، صوت بوش،Bosch Public Address and Voice Alarm، پیجینگ Bosch، نمایندگی صوت بوش، نماینده Bosch
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