Product name: HC400 fully automatic oil dielectric loss tester
Category: Oil chemical comprehensive test series
Detailed introduction
Product introduction
HC400 fully automatic oil dielectric loss tester is a new integrated, fully automatic measuring instrument designed according to the national standard GB/T 5654-85. It is mainly used for measuring the dielectric loss value, dielectric constant and volume resistivity of insulating liquids in power equipment. The instrument adopts single-chip microcomputer technology to automatically complete the processes of heating, temperature control, data sampling, calculation, display, printing and storage.
Features
※ Highly automated, heating, dielectric loss measurement, and resistivity measurement can be completed at one time;
※ Adopting Swiss Tettex advanced technology to ensure accurate and reliable data;
※ With perfect protection functions such as power off when the cover is opened, high and low voltage short circuit, and heater empty burning, it completely eliminates safety hazards;
※ Integrated structure of temperature control and testing, reasonable layout, and easy operation;
※ PID temperature control, accurate temperature control, medium frequency induction heating, fast heating speed, each oil sample only takes about 15 minutes;
※ Blue backlight LCD display, simple menu, and built-in perpetual calendar;
※ Equipped with a panel-type micro printer, the measurement results are automatically printed;
※ Automatically store measurement data, up to 128 sets of data can be stored.
| Technical Parameters | |||||
| parameters | index | parameters | index | ||
| Measuring range | capacitance | 1pF~200pF | Measuring range | capacitance | 0.01pF |
| Dielectric loss | 0~10% | Dielectric loss | 10-5 | ||
| Resistivity | 10M~10T | Resistivity | 0.1M | ||
| Measurement accuracy | capacitance | ±(0.5% reading + 1 word) | Temperature control accuracy | ±1℃ | |
| Dielectric loss | ±(1% reading + 3 words) | Temperature control range | Room temperature ~ 120℃ | ||
| Resistivity | 20% | Voltage | AC2000V | ||
| power | 800W | weight | 8kg (without oil cup) | ||
| Overall dimensions | 340mm×310mm×230mm | ||||
| Conditions of Use | |||||
| Ambient temperature | 0℃~40℃ | ||||
| Ambient humidity | ≤80%RH | ||||
| Working power supply | AC220V±10% | ||||
| Power frequency | 50±1Hz | ||||


