Residual Voltage Tester
Model:BND-RVT-3000W
Residual Voltage Tester is according to the below standards:
IEC 60335-1 Clause 22.5 (GB4706.1 Clause 22.5),
IEC 60065 Clause 9.1.6 (GB8898 Clause 9.1.6),
IEC 60601-1 (GB9706.1 Clause 15),
IEC/EN 60598-1 Clause 8.2.7 (GB7000.1 Clause 8.2.7)
and IEC 60950-1 ( GB4943.1 Clause 2.1.1.7).
The BND-RVT-3000W Residual Voltage Tester can disconnect the tested equipment from the grid voltage at peak value, and the insulation resistance after the disconnection circuit is sufficiently large to simulate the method of pulling out the plug. It can be used for electrical equipment plug discharge and residual voltage testing of household appliances, audio and video equipment, medical devices, lighting fixtures, information technology equipment, and other electrical devices.
The instrument has a high enough test impedance using the method of analog unplugging to disconnect the equipment from the power grid voltage at the peak state, which is used for the residual voltage test of medical equipment, household appliances and other electrical equipment.
Specification:
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output voltage/AC
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0 ~ 245V
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test voltage
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0 ~ 150V
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test time
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1 second
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test impedance
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1000 MΩ
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test alarm range
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60/34V
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test discrimination
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sound and light alarm, while cutting off the voltage
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equipment size
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L 450*W450*H 200mm
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Display model
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touch screen
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Working power supply
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AC220V/50Hz
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Performance characteristics:
(1) Power off test when the equipment power supply voltage is peak, to ensure the accuracy and consistency of the test data;
(2) Test impedance ≥1000MΩ, to meet the impedance requirements of L-E electrode and palpable capacitor residual voltage and energy test;
(3) Multi-form test function. A. Residual voltage between each power supply pin;
B. The remaining voltage between each power pin and the device housing;
C. Residual voltage and energy test of accessible capacitors outside the equipment;
(4) Manual/automatic conversion test. That is, the phase separation test between electrodes can be carried out manually, and the test is 10 times every 2 electrodes. Automatic testing can also be carried out to complete the test of the combination between the three poles, each combination is tested 10 times;
(5) Automatically maintain the maximum test voltage value, and the test residual voltage exceeds 60/34V.
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