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AC110-240V 5A Acess Control Uninterru Power Supply With Full And Real Capacity DC12V fit 12V 7A Battery Switching Power Supply for Door Access Control System
PS-300 power supply -built in backup battery
Specification:
| PS-300 | 220VAC input,12VDC/3A output weight is 1.65KG |
| PS-300B | 200VAC input,12VDC/5A output weight is 2.5KG |
| PS-300C | 110V input,12VDC/5A output weight is 2.5 KG |
| A, the basic description |
| The source with the industrial grade electronic components, using the international advanced level of technology, its anti-interference ability, stable and reliable. |
| B, the scope of application |
| This power applies to all kinds of building intercom, all kinds of access controllers, especially suitable for driving all kinds of electric locks. |
| C, features |
| AC Input: Standard AC220V 50HZ |
| Regulator Output DC12V / 1000mA |
| The direct control of electric locks: |
| Can reduce the load of access controller to improve anti-interference. Set NC / NO outputs, can control various types of electric locks. Based delay control circuit, lock time can be arbitrarily adjusted in the 0-15 seconds. |
| Auto-protection function: When the power supply short circuit or over-voltage accident occurs, the power supply will be temporarily cut off automatically, short-circuit troubleshooting, |
| about 60 seconds after the power will automatically resume after, when the electric power lock time of more than 8 seconds, the circuit automatically cut off the power to protect the coil does not burn. Charging current limit protection against overcharging. |
D, outer steel Size: 212mm X 172mm X 70mm;
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