LS9923 programmable withstand voltage & insulation tester is use to do electricial products safety parameters measurement. It's widely applied at household appliances, electronic instrument, electronic equipment, electronic components and wires & cables industry, etc safety test. It fully meet the IEC60335-1, GB-16916.1, GB-4706.1, GB-7000.1, GB/T-24344, IEC60598-1 Standard.
This product include remote stick operation, Pass/Fail judgment function, sound & light alarm function and test time automatic control function, etc. Easy to operate, look nice and fast over-current cut off, etc.
Specifications:
| Withstanding Voltage | Output Voltage Range | AC/DC Max 5.00KV |
| Output Voltage Accuracy | ± (2%+3bits) | |
| Breakdown Current Range | AC/DC: 0.10~12mA | |
| Test time | 0~999.9s | |
| Output Frequency | 50Hz/60Hz | |
| Insulation Resistance | Output Voltage Range | DC Max 1.00KV |
| Output Voltage Accuracy | ± (2%+3bits) | |
| Insulation Resistance Range | 1.0~2000MΩ | |
| Insulation Resistance Accuracy | ± (5%+3bits)<100mω and="">100MΩ | |
| Test Time | 0~999.9s |
Why should choose the programmable withstand voltage tester?
The withstand voltage tester is mainly used for the withstand voltage test of electronic products, household appliances, electronic medical equipment, LED lighting appliances, or electronic components, and can also be used for the dielectric withstand voltage test of any other insulating materials. The traditional (simulator) withstand voltage tester uses an autotransformer and a high-voltage transformer to perform manual step-up/step-down actions, and then cooperates with some simple hardware judgment and meter to make a withstand voltage tester, so it is Has several potential problems. LISUN LS9923 program-controlled withstand voltage tester not only improves the potential problems of the traditional withstand voltage tester, but also adds new research and development technology, and also adds new test functions to the product.
LISUN LS9923 Programmable Withstanding Voltage And Insulation Tester – After Sales Questions and Answers.
LISUN LS9923 Programmable Withstanding Voltage And Insulation Tester were in the market for more than 10 years, LISUN engineers service team already summary the most of the After Sales Questions and Answers in the above link. Please read it carefuly, you can solve the most of the problems by yourself if you have some questions while using the instruments. LISUN will be continue to update this pages and more FAQ can be found in this topic link.
