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Product Introduction and Application:
JL series fire alarm bell has a simple stucture and red coated steel casing,with novel pattern and easy installation IT is applicable to the fire alarm equipment of fatory, workshop, hotel as well as large and medium sized buildings Under nominal voltage,the alarm sounds clearly and continuously.
Main Parameters
| Model | JL Series Fire Alarm |
| Working Voltage | 85%～100% Rated Voltage |
| Acousting Pressure Level | 75～115dB(Horizontal 3meters) |
| Working Temperature | -10℃～50℃ |
| Working Relative humidity | ≤95RH（25°） |
| Model | Rated Working Voltage | Power(W) | Imch size | Metric size |
| PAJL-4B | DC24V/AC220V | ≤6 | 4 | 100mm |
| PAJL-4C | DC24V/AC220V | ≤6 | 4 | 100mm |
| PAJL-6A | DC24V/AC220V | ≤6 | 6 | 150mm |
| PAJL-6B | DC24V/AC220V | ≤6 | 6 | 150mm |
| PAJL-6C | DC24V/AC220V | ≤6 | 6 | 150mm |
| PAJL-8A | DC24V/AC220V | ≤6 | 8 | 200mm |
| PAJL-8B | DC24V/AC220V | ≤6 | 8 | 200mm |
| PAJL-8C | DC24V/AC220V | ≤6 | 8 | 200mm |
| PAJL-10A | DC24V/AC220V | ≤6 | 10 | 250mm |
| PAJL-10B | DC24V/AC220V | ≤6 | 10 | 250mm |
| PAJL-10C | DC24V/AC220V | ≤6 | 10 | 250mm |
Remark:In addition to the above specifications,other models can be customized according to customer requirements
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