UHV series programmed impulse voltage generator is used for charging pile, solar energy, low-voltage complete sets, low-voltage electrical appliances, kilowatt-hour meter, motor, wire and cable, leakage protector and other product safety performance test instrument, is low-voltage complete sets, low-voltage electrical enterprises "3C" certification testing equipment. The equipment adopts high-speed single-chip microcomputer design, manual, automatic, program-controlled multi-mode, LCD display, touch key design, with the advantages of easy operation, stable and reliable performance, high degree of automation.
In manual mode, the impulse voltage of the instrument needs to be adjusted by manual adjusting knob. Before the impulse voltage experiment, it is necessary to manually adjust the pre-impulse voltage value in the non-connected test state, and then connect it to the system for testing. In automatic mode, the instrument can be directly connected to the test system, and then enter the menu setting, after setting the pre-impulse voltage value, the instrument can be tested according to the set output impulse voltage pulse. Under the program control state, you can directly control the impact voltage, interval time, impact number of instruments and equipment through the computer or industrial network, and carry out impact experiments. The instrument can also return the impact voltage value of each test to the computer or industrial network through the network. The instrument determines whether to breakdown by detecting the shock current value and voltage decay procedure during the test. Automatic mode and programmed mode include automatic constant voltage system, which can set the peak impulse output voltage for 1V step, and the output impulse voltage is not affected by the interval time.
By using a matching computer control program, multiple combination test items can be realized, and multiple combination tests can be achieved from low voltage to high voltage, from positive polarity to negative polarity (positive and negative). The test results are displayed digitally and visually.
The instrument provides an external sampling interface, which can be used to track and monitor the impact waveform, and the partial pressure ratio of the sampling interface is 1/155 (factory inspection value). Provide display accuracy correction function, you can set the display correction factor at any time, so that the instrument display is consistent with the standard.
Product Names：program-controlled automatic impulse voltage tester, impulse voltage generator, impulse voltage tester, impulse voltage tester, impulse voltage tester, programmable voltage tester
