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Wuhan Ultra High Voltage Power Technology Co., Ltd
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Wuhan Ultra High Voltage Power Technology Co., Ltd
Fully automatic insulation oil withstand voltage testing instrument
NegotiableUpdate on 05/20
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Overview
The fully automatic insulation oil withstand voltage testing instrument is a high-precision, fully digital industrial instrument developed by all scientific and technical personnel of our company, in accordance with the requirements of the international GB507-2002 "Method for Measuring the Dielectric Strength of Insulation Oil", and leveraging our own advantages through multiple on-site tests and long-term unremitting efforts. The insulation oil dielectric strength tester is easy to operate and has a beautiful and elegant appearance. Due to the use of fully automatic digital microcomputer control, it has high measurement accuracy, strong anti-interference ability, and is safe and reliable.
Product Details
Product parameters
technical parameters
| Capacity of booster | 1.5kVA |
| boost speed | Choose from four levels: 2.0kV/s, 2.5kV/s, 3.0kV/s, and 3.5kV/s |
| Error value: 0.2kV/s | |
| output voltage | 0-80kV (optional) |
| voltage accuracy | ± (2% reading+2 words) |
| Power distortion rate | ＜1% |
| Electrode gap | Standard 2.5mm |
| number of trials | 6 times (1-6 times optional) |
| Rest time | 5 minutes (1-9 minutes optional) |
| Overall dimensions | 670mm×420mm×410mm |
| Instrument weight | 38kg |
Terms of Use
| ambient temperature | 0～40℃ |
| relative humidity | ≤85% |
| working power supply | AC220V±20% |
| power frequency | 50Hz(1±10%) |
| power consumption | ＜200W |
Product features
1. Fully automatic insulation oil withstand voltage testing instrumentControlled by a large capacity microcontroller, it operates stably and reliably
2. Fully automatic insulation oil withstand voltage testing instrumentIt has temperature, humidity, and clock display functions, and is equipped with a grounding alarm function to remind customers to pay attention to safety
3. The insulation oil dielectric strength tester is equipped with a wide range watchdog circuit to prevent system crashes
4. Multiple operation options, the insulation oil dielectric strength tester program has two national standard methods GB1986 and GB2002, as well as custom operations, which can adapt to different users' multiple choices
5. The oil cup of the insulation oil dielectric strength tester is made of special glass and cast in one go, which eliminates the occurrence of interference phenomena such as oil leakage
6. The high-voltage sampling design of the insulation oil dielectric strength tester allows the test values to be directly input into the A/D converter, avoiding errors caused in the analog circuit and making the measurement results more accurate
7. The insulation oil dielectric strength tester has internal protection functions such as overcurrent, overvoltage, and short circuit, and has strong anti-interference ability and good electromagnetic compatibility
The dielectric strength tester for insulating oil is a high-precision, fully digital industrial instrument developed by all scientific and technical personnel of our company, in accordance with the requirements of the international GB507-2002 "Method for Measuring the Dielectric Strength of Insulating Oil", and leveraging our own advantages through multiple on-site tests and long-term unremitting efforts. The insulation oil dielectric strength tester is easy to operate and has a beautiful and elegant appearance. Due to the use of fully automatic digital microcomputer control, it has high measurement accuracy, strong anti-interference ability, and is safe and reliable.
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