The Sherlotronics Battery Backup Power Supply 3.2AMP is a cutting-edge power supply and battery charger unit that adheres to international safety and certification standards. Boasting under and over voltage protection, double fuse protection, and microprocessor-controlled charging output, this unit ensures the safety and reliability of 12V battery backup systems. With low battery switch-off at 10V DC, buzzer tones for battery low and AC fail indications, and resettable fuse protection on the output, it offers comprehensive safeguards for uninterrupted power supply. Additionally, it features ABS plastic enclosure, making it suitable for various applications such as alarm panel battery backup, CCTV battery backup, and backup power supply for door controllers and maglocks in access control solutions.
Specifications and Features:
- Microprocessor Controlled Charging Output
- Comprehensive Under and Over Voltage Protection
- Double Fuse Protection for Enhanced Safety
- Low Battery Switch-off at 10V DC
- Audible Buzzer Alerts for Low Battery and AC Fail
- Resettable Fuse Protection on Output
- Durable ABS Plastic Enclosure
- Versatile Application: Suitable for Alarm Panel, CCTV, Door Controller, and Maglock Backup Power Supply
- Dimensions (LxBxH): 200 x 180 x 80mm
- Gross Weight: 0.895Kg
- Operating Temperature: -3°C to 65°C
- Input Voltage Range: 110V ~ 230V AC 50Hz
- Output Voltage: Adjustable from 13V to 14.4V
- Max Current Output: 3.2A DC @ 14V
- Relay Contact Rating: 10A
- AC Fail Output Rating: 140mA Positive Switching