Chang Sheng CS9914AX programmable precision voltage Tester test Analyzer production line high voltage source

CS9914AX/9914BX is the safety industry's first precision variable frequency withstand voltage Tester, the output AC voltage frequency range 40-400Hz resolution 0.1Hz . Hardware output voltage feedback high speed MCU Control, output voltage regulator range 1%Or less, making it not only can be used as a voltage tester to use, and can be used as inverter high voltage source. Normal output mode output mode and gradient so that it can be used as a production line for inspection of high voltage testing device, and can also make it as an Analyzer. Maximum transformer capacity is 500VA,To meet the UL1004In the 23.4.2The transformer capacity requirements.

Performance characteristics:

1, 240*64 drawing mode LCD display, user-friendly interface design is easy to operate.

2, which is in the English interface, you can meet the different needs of different users.

3, constant voltage output: output voltage regulation in the range ± 1%, avoid the input supply voltage is not stable and load changes in the output voltage changes, measurement results are not accurate.

4, with rapid discharge function, measuring instrument in DC after testing within 0.2s to be tested and the loop ended to ensure operator safety.

5, with DC test open circuit detection can prevent DC test because the test off miscarriages.

6, zero startup may prevent damage from being tested.

7, voltage gradient goes up, looking for analysis of breakdown point.

8, the current upper limit lower limit alarm and alarm functions can be set to prevent the test line off miscarriages.

9, and the current offset function eliminates leakage current influence on the test results of the test fixture.

10 in the testing process, you can manually change the size of the output voltage.

11, with real current measurement function.

12, with ARC detection test.

13, have GFI protection.

14, can be pre-set save the test parameters: set 30 files, each file can be set to 99 test step.

15, keypad lock, protection test parameters are not modified by operators.

16, front panel software calibration, calibration can be carried out without opening arguments.

17, PLC interface standard, optional RS232C, RS485, USB and GPIB interface.