HMCXZ 10 kV High Voltage Cable DC Withstand Voltage Test Equipment Configuration
1.High-voltage DC power supply: It is used to provide a DC voltage of 10 kV, usually using a high-voltage DC generator or DC regulated power supply.
2.Insulation tester: used to test the insulation performance of cables, usually using insulation resistance tester or insulation resistance meter.
3.High voltage withstand voltage tester: It is used to carry out high voltage withstand voltage test on cables, usually using AC high voltage tester or DC high voltage tester.
4.Grounding device: Used to ensure the safe grounding of the test equipment and the cable under test, it usually includes a grounding wire and a grounding rod.
5.Safety protection equipment: including insulating gloves, insulating boots, insulating pads, etc., used to protect the safety of operators.
6.Data logger: used to record voltage, current, time and other parameters in the test process, usually using a digital recorder or data acquisition system.
7.Cable clamp: used to fix the cable under test to ensure safety and stability during the test.
8.Cable marker: used to identify the relevant information of the cable under test, such as model, specification, production date, etc.
9.Insulators: Used to support and fix high-voltage cables, usually with insulator strings or insulator reels.
10.Protection device: It is used to monitor the voltage, current and other parameters during the test process to ensure the safe operation of the test equipment and the cable under test.
HMCXZ 10 kV High Voltage Cable DC Withstand Voltage Test Equipment Operation Steps
1.Ensure that equipment and tools are in good condition and that they are safe to operate.
2.Check the connection of the high-voltage cable to ensure that the connection is firm and not loose.
3.Connect the high-voltage cable to the input port of the DC hipot test equipment.
4.Turn on the power switch of the DC withstand voltage test equipment to ensure that the equipment is in normal working condition.
5.Set the test parameters, including the test voltage and duration, and adjust them according to the actual situation.
6.During the test, the operation is carried out in strict accordance with the operating procedures to ensure safety and reliability.
7.Monitor voltage and current changes during testing to ensure accurate and reliable test results.
8.After the test, turn off the power switch of the DC withstand voltage test equipment and unplug the high-voltage cable connection.
9.Clean and maintain the equipment to ensure long-term reliable use of the equipment.
10.Test results are documented and archived for future reference.