Περιγραφή
SWITCHING BUFFER POWER SUPPLY MEAN WELL AD-155A
The AD-155A power supply is designed to be built inside the powered device. It is characterized by small size and high efficiency. The device is equipped with a battery disconnector (RGR) system, which protects the battery against overdischarge. The use of AD-155A is: powering electronic devices, industrial automation, access control systems, alarm systems, etc. in cooperation with a battery of maintenance-free batteries.
Features:
- Universal AC supply voltage / Full range
- Protections: short circuit, overvoltage and overload protection, against voltage drop and battery reverse polarity
- Working temperature -10~+60°C
- Pulse working frequency 134kHz
- Possible mounting on a DIN rail or mounting plate
- Passive cooling
- 2 years warranty
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