Piezo Siren EPA-183, Fire alarm
DSW is a leading manufacturer and exporter of piezo sirens, fire alarms, and smoke alarms. With industry-leading manufacturing ability, we deliver unrivalled quality at a competitive price.
Fire alarms are one of the most misunderstood parts of a fire protection system.
They serve one primary purpose:
This is to alert you and the other occupants in your building that a fire has been detected and that you need to evacuate as quickly as possible.
Fire alarms can have an audio alert, like a loud beeping noise or a voice that gives instructions on what to do, or they can have a visual alert, like bright flashing strobe lights or both.
Feature
Parameter | Specification |
Rated Voltage | 24 VDC |
Operating Voltage | 20 to 25 VDC |
Max. Rated Current | 70 mA |
Min. SPL | 100 dB at 24 VDC / 1m |
Resonant Frequency | Strobe 75 per min |
Tone Nature | 3 Tone |
Housing Material | Red ABS Plastic |
Operating Temperature | -20 to 80 °C |
Storage Temperature | -30 to 70 °C |
Weight | 260 g |
Dimensions | 183 x 130 x 65 mm (L x W x H) |
Designed for Versatility
Whether you need a fire alarm for a large industrial facility or a small, portable fire sounder for emergencies, DSW’s products adapt to your requirements. Our alarms operate across a wide voltage range (12 to 25 VDC). They are engineered for high sound pressure levels, reaching up to 100 dB at 1 meter, ensuring they are audible even in noisy environments.
Applications
Piezo sounders are versatile components used in various devices, including:
- Alarm Systems and Fire Alarms: Piezoelectric siren produces loud, attention-grabbing tones to alert security and fire alarm system users. Fire alarm systems detect fire and notify building occupants of potential danger. These alarms are crucial in a building’s fire safety plan and are typically monitored by a control centre or supervising station. Fire alarm systems can operate as standalone units or be integrated with other building management systems for enhanced safety and efficiency.
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