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Long-time Working Temperature Rise Test Device Structure Diagram:
1—Start Button 2—Stop Button
3—Current Adjustment Handle 4—Current Switching
5—High Current Indication 6—Power Indication
7—Low Current Indication 8—Voltage Switching
9—Working Indication 10—Voltage Indication
11—High Current Output 12—Power Input
Precautions:
1. The instrument must be properly grounded.
2. Connect the power supply, turn on the switch, the red indicator light will be on, at this time the current generator is waiting for current generation.
3. Rotate the voltage regulator evenly clockwise, and pay attention to the output current indication on the operation console until the required high current is reached.
4. During the test, once any abnormal phenomenon is found, cut off the power immediately, find out the cause, and then carry out the test again.
5. After the test, the voltage regulator must be returned to zero, cut off the power supply by the air switch, cut off the working power, and remove the test wiring in the correct direction to ensure safety.
Product Parameter Table:
Note: "Open circuit voltage of current generator", "Single-phase or three-phase", "Working time" can all be customized
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