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3A Wide Voltage Power Supply

> Input Voltage: AC110~240V

> Input Frequency: 50Hz~60Hz

> Output Voltage: DC12V

> Output Current: 3A

  • Brand:

    S4A
  • Item NO.:

    K70
  • Specifications
  • Wiring Diagram
  • Package
  • Download

3A Wide Voltage Power Supply

Model No.: K70


Wide input voltage range, small size, high reliability, good electromagnetic compatibility, high efficiency, perfect protection function, with remote control to open the door, the temperature rise of the electric lock (compared with the industrial frequency power supply) is greatly reduced.


Input voltage

110~240VAC

Input frequency

50~60Hz

The output voltage

DC12V

Output current

3A

Output voltage fine-tuning range

10% sword~15% sword

Load stability

1% typical

Output stability

0.5% typical

Ripple and noise

1%, peak-to-peak value (100mVp-p typical value)

Insulation withstand voltage

1500VAC between primary and secondary poles, 1500VAC between primary and shell, 500VAC between secondary shells

Hold time

Typical value is 20ms at full load

Working temperature

-20℃~65℃

Overload protection

All the output terminals are short-circuited or overloaded, the electric lock is protected and the output delay is 0~30 seconds

Dimension

128x51x36mm

Weight

105g


Note! The delay must be adjusted to 0 seconds when connecting the electric lock to prevent the electric lock from being burned.

Power Supply

Power Supply

S4A Datesheet_3A Wide Voltage Power Supply

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