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Product Introduction:

JJW3-5000VA Adjustable Regulated DC Power Supply

Adjustable regulated DC power supply precautions:

1. In order to prevent magnetic leakage interference, the distance between the regulator and the equipment used should not be less than 2 meters. All kinds of magnetic records, discs, cards, etc. should be 2 meters away from the machine to prevent accidental magnetization.

2. Adjustable Regulated DC Power Supply include input terminals (A,B,C), output terminals (a,b,c,n), shielding, core shell ground terminals. These terminals are properly connected in the stabilization system.

3.If the load imbalance exceeds 20%,
Similarly, if the imbalance of the line voltage at the input end is greater than 10%, it will also affect the voltage regulator performance of the machine, and then the single-phase regulator should be set at the input end to make the line voltage at the input end basically balanced. Input voltage and load balance do not exceed the above range, output line voltage imbalance ≤5%.

4. When the adjustable regulated DC power supply load device has a short circuit, the user need to shut down the device to check the short circuit fault, and then turn on the device again.

5. When the continuous working time is long, the machine has a certain temperature rise, and the indicated value will decrease slightly, slightly lower than the actual voltage value.

6. It should be placed in a well-ventilated position. If the ventilation condition is poor, please install ventilation fans in the room.

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