IEC 600950 Integrated 1.2 /50 µs and 10/700 μs Impulse Voltage Test Generator
Product information:
Standard: Conforms to IEC60065:2014 clause 10.2, 13.3.4 a), and IEC 60065:2014 clause 13.3.4 b), 14.2, IEC 60950-1:2013 clause 2.10.3.9, reference 2 & reference 1 of table N.1, IEC60335-1 clause 14, and etc.
Application: It is used to detect the transient over voltage of the components and the electrical clearance and the creepage distance.
Test sample: Household appliance, Audio, video and similar electronic apparatus.
Feature: This impulse voltage tester is a standard lightning wave test device with two kinds of waveforms 1.2/50µs and 10 µs/70µs. The sample breakdown will produce a spark and acoustic, instrument peak voltage than the no-load voltage is decreased substantially (close to zero), when applying the same voltage in the next test, it will also show the above phenomenon.
Technical Parameters:
| Model | SN1104-3 |
| DC high voltage | Max. 12.5kV | 6kV |
| Impulse voltage wave | Impulse wavefront time: 1.2 µs ± 30 %; Half value of after wave time: 50 µs ± 20 % | Impulse wavefront time: 10 µs ± 30 %;
Half value of after wave time: 700 µs ± 20 % |
| Instrument internal resistance | 12Ω ± 10% | 40Ω ± 10% |
| Internal resistance converter box | 500Ω - 10% optional |
| Peak voltage: 300 V~ 12,500V | 0-12500V Low: 300 V~ 2,500V; High: 2,500 V~ 12,500V | 0~6kV, ± 5% |
| Impact interval time | 5 ~ 99s | 30~999s |
| Impact cycles | 1 ~ 9999 |
| Polarity | Positive and negative |
| Working power source | Meets the requirements of client's local power supply |
| Dimension | 630mm×600mm×380mm |
| Weight | 30 KG |
Equipment features:
All parameters can be set on the touch screen. After the sample is connected, click "Start Test" to start the test.
The test interface as shown in the figure below, and the high-voltage warning light flashes intermittently, indicating that the test is in progress. After the test is completed, it will stop automatically.
Test Interface
6kV open circuit voltage output waveform (1000:1)
Note: the waveform will be shown by an external oscilloscope (oscilloscope should be prepared by user)
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Integrated Impulse Voltage Test Apparatus 1.2 /50 µs 10/700 µs Images
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