Wrindu RD9914B Insulation Withstand Voltage Tester (0.05kV～5.00kV AC, 0.05～6.00kV DC)

AC withstand voltage test:

- Output voltage: AC: 0.05kV～5.00kV

- Maximum output capacity: 500VA (5.0kV 100mA)

Maximum rated current: 100mA

Output waveform: Sine wave, DDS+

DC Withstand voltage test:

- Output voltage: DC:0.05～6.00kV

- Maximum output capacity: 300VA (6.0kV 50mA)

Insulation resistance test:

- Output voltage: DC: 0.05kV-5.0kV

- Measuring resistance:

Range: 0.1MΩ-100GΩ

Precision: ≥500V: 

+ 0.10MΩ-1.0GΩ   ±5%

+ 1.0GΩ-50.0GΩ   ±10%

+ 50.0 GΩ-100.0GΩ     ±15%

+ <500V: 0.10MΩ-1.0GΩ  ±10%

+ 1.0GΩ-10.0GΩ  ±15%

Voltmeter:

Test range: AC：0.05 ~ 5.00 kV, DC: 0.05 ~ 6.00 kV

Test accuracy: ± (1%+3 digits)

Ammeter:

Test range: AC: 0~100mA, DC: 0~50mA

Test accuracy: ± (1%+2 digits)

Timer

Range: 0.0-999.9S

Minimum resolution: 0.1S

Testing time: 0.1S-999S, OFF = Continuous testing

Arc detection: 0-20mA

Output frequency: 50Hz/60Hz

Communication interface: RS-232C、USB、PLC

Display: 7-inch TFT 800*480

Power supply: 110V/220V, 50/60Hz

Product features
1. 7-inch TFT (800*480) is adopted to display setting and testing parameters. It’s large current and capacity makes the display content rich and eye-catching.
2. The stored data can be copied via USB interface.
3. The high voltage rise and fall time can be adjusted to meet the requirements of different test objects
4. Test results can be saved simultaneously.
5. User-friendly operation interface supports digital button input and dial input. The operation is simpler.
6. Minimum resolution of DC current is 0.001μA.
7. The PLC interface, RS232 interface and USB interface are its standard configuration.