- Execution standards: IEC60851.5, GB/T4074.5; Inspection standards: JB/T4279.11
- Used to test the breakdown voltage performance of enameled, film-coated round wires and various specifications of flat wires with nominal diameters of 0.02mm and above under room temperature or high temperature conditions.
- Automatically complete the test results of 5 groups of samples at one time, the 5 groups of samples move synchronously, automatically complete the synchronous pressure increase and decrease test process, and automatically save the test results
- LCD touch screen displays and saves test results
- Touch control to select three voltage boosting speeds: 20V/S, 100V/S, and 500V/S. The selection of voltage boosting speed is not subject to the setting of the test voltage limit. For 15000V high voltage, the voltage boosting speed of 20V/S can also be selected.
- When conducting a withstand voltage test, 5 groups of specimens can be synchronously withstand voltage, and the voltage setting value of synchronous withstand voltage is as high as 15000V.
- 5groups of synchronous voltage boosting work methods compared with traditional voltage meters, whether it is breakdown specimens or voltage withstand tests, the work efficiency can be increased by 400%
- Wide body design, 740MM width inner box, providing spacious and convenient operating space
- Adopts high-reliability intelligent digital temperature controller with functions such as digital setting, digital display, over-temperature alarm, P (proportional) I (integral) D (differential) adjustment, PID parameter self-tuning, and heating timing.
- All test data and spool product information can be automatically transmitted to the host computer, and automatically saved and analyzed by the “QME Enameled Wire Quality Management System”
The Main Technical Parameters:
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Breakdown Operating Current
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(5±0.5)mA
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Maximum Test Voltage
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≥15000V
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Test Voltage Indication Error
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<2%
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Test Transformer Rated Capacity
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1000VA
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Pressure Resistance Time Setting
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0-999999 seconds
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Temperature Range
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Room temperature -300 degrees
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Temperature Fluctuations
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0.5 degrees
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Test Temperature
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(200±5) degrees, thermal lag time ≤ 60S
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Round Rod Electrode Diameter
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(25±0.5)mm
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Working Environment
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Temperature 0-40℃ Relative humidity ≤85%
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Test Box Size
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L×W×H 740×550×550mm
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Heating Power
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2000W
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Input Power
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AC220V±5% 50Hz
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