Uhv Series Programmable Automatic Impulse Voltage Tester

• After-sales Service: 1 Year
• Warranty: 1 Year
• Display Type: Digital Only
• Model NO.: UHV Series Programmable Automatic Impulse Voltage
• Certification: CE
• Customized: Customized
• Product Name: Uhv Series Programmable Automatic Impulse Voltage
• DC Output: 0 - ±24kv; Accuracy ±3%
• Impulse Peak: ±20kv; Accuracy ±3%F (Adjustable)
• Wavefront Time: 1.2μs±30%
• Wave Tail Time to Half Value: 50μs±20%
• Power Condition: Rated Voltage AC220V±10%,50Hz; Rated Power
• Environmental Condition: Ambient Temperature 0-40 ° C Ambient Humidity
• Overall Dimension: 450X380X240mm3
• Weight Engine: 12kg
• Transport Package: Carton
• Specification: see details
• Trademark: HV TEST
• Origin: China
• HS Code: 9030899090
• Production Capacity: 300 Sets Per Month

Product Description

Product overview
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.

Products feature
1,manual/automatic/program control mode; The impulse voltage is adjusted manually by adjusting the knob in manual mode, the impulse voltage value in automatic mode is automatically adjusted by the system, and the impulse voltage value is automatically controlled by the computer in program-controlled mode.
2,automatic mode and program control mode with automatic constant voltage system, control impulse output voltage more fine, and not affected by the interval time.
3,program control function to provide 485 communication interface and program control protocol, can be established according to the need for program control test system, through the computer or program control network control impulse voltage and various parameters (programmed trigger).
4,through the computer program control software, to achieve batch combination testing, such as 2kV3 times, 4kV3 times, 6kV3 times, -2kV3 times, -4kV3 times, -6kV3 times, can achieve a maximum of 50 groups of combination testing, and feedback to the computer breakdown times, breakdown voltage and other test results, the computer graphical display feedback results, make the judgment more intuitive.
5,can use the computer to print test report, display the impact peak, the number of times, interval and other test data.
6,the test result automatic determination function, can automatically determine whether the test is qualified according to the impact current size and attenuation degree generated during the test.
7,Provide impulse partial voltage interface for oscilloscope to track output voltage waveform and monitor output voltage.
8,12864 LCD display, while displaying DC voltage, impulse voltage, interval time, the number of shocks.
9,touch button, microcomputer control, Chinese panel, can be selected/English panel and program menu, easy to export.
10,positive and negative polarity by positive high voltage source and negative high voltage source dual system design, the output is more stable, higher voltage, higher efficiency.
11,original full range calibration process, full range accuracy is better.
12,built-in a variety of parameters standard calibration program, calibration can be corrected at any time.
13,DC, impact double output.

 

Product parameter
Technique parameter

Output Voltage	DC Output	0 - ±24kV; Accuracy ±3%
	Impulse Peak	±20kV; Accuracy ±3%F (adjustable)
Impulse Voltage Wave	Wavefront Time	1.2μs±30%
	Wave Tail Time to Half Value	50μs±20%
Program Control & Automation	Gear position	±4kV-±20kV, 1V step
	Program Control Accuracy	±3%
	Number of Impulses	1-9999
	Interval Time	5-99S (default: SS)
	Impulse Voltage Communication Method	485-USB
Manual Control	Impulse Peak	±2-±20kV
	Number of Impulses	1 - 9999 times, 0% continuous error-free impulses
	Interval Time	1-99s
Leakage Current Test		Breakdown current setting range: 30mA-1200mA; It is used to help determine whether it is qualified
Power condition		Rated voltage AC220V±10%,50Hz; Rated power consumption 200VA
Environmental condition		Ambient temperature 0-40 ° C Ambient humidity is less than 80%
Overall dimension		450x380x240mm^3
Weight engine		12kg