Main functions and features
1. The instrument is controlled by a large capacity single chip microcomputer, which is stable and reliable;
2. The instrument is equipped with temperature, humidity and clock display functions, and can be customized for infrared oil temperature measurement.
3. The wide range watchdog circuit is set in the instrument to prevent the crash;
4. A variety of standard options. The instrument program is equipped with GB / t507-1986, GB / t507-2002, dl429.9, iec156 and self programming operation, which can adapt to a variety of choices of different users;
5. The oil cup of the instrument is made of special glass and high polymer materials, which are processed finely to prevent oil leakage and corrosion;
6. The unique high-voltage sampling design of the instrument allows the test value to enter the A / D converter directly, avoids the error caused in the analog circuit, and makes the measurement result more accurate;
7. The instrument has over-current, over-voltage, short-circuit and other protection functions, and has strong anti-interference ability and good electromagnetic compatibility;
8. Can switch between Chinese and English at will to meet the needs of any customer;
9. 232 The data transfer;
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Engineered for power plant routine oil supervision departments, electrical maintenance teams of industrial enterprises (mining, steel, chemical and cement plants), mobile field oil testing service teams, small and medium transformer oil suppliers' quality control lines, and medium-voltage distribution network maintenance units. With its economical single-cup design and compact portable body, the XHYY102M is built for fast, low-cost daily breakdown voltage screening at distributed sites, standing apart from multi-cup laboratory systems, high-throughput oil testing lines and EPC acceptance-grade field instruments.
Q1. What is the advantage of the single-cup design of the XHYY102M?
The single oil cup minimizes oil sample consumption per test, shortens cleaning and replacement time between batches, and lowers the cost of routine screening, making it ideal for frequent daily checks at multiple sites with limited sample volumes.
Q2. What output voltage and boost speed options does it support?
It provides 0-80 kV output voltage (optional) with a 1.5 KVA booster capacity, and the boost speed is adjustable from 0.5 kV/s to 5.0 kV/s in 10 selectable gears (0.2 kV/s error), with voltage accuracy of (2% reading + 2 words) and power distortion below 1%.
Q3. Which test standards does the instrument comply with?
The XHYY102M is pre-programmed with GB/T507-1986, GB/T507-2002, DL429.9 and IEC156 standards, and also supports user-defined self-programming operation, adapting to the testing rules of different countries and customers.
Q4. How many tests can it run per cycle, and how is the data handled?
It performs 6 tests by default (1-9 times optional), with static release time 900S (0-9999S optional), interval rest time 300S (0-999S optional) and mixing time 15S (0-999S optional). The built-in printer outputs the average of single and multiple test results, and the RS232 interface transfers data to a computer.
Q5. Is it safe for on-site operation, and what after-sales service is included?
Yes. It features over-current, over-voltage and short-circuit protection, a wide-range watchdog circuit against crashes, an oil cup with power supply chain protection, and a reliable grounding column. Every unit comes with a 1-year warranty, lifelong after-sales service, and customization options including infrared oil temperature measurement and a switchable Chinese/English interface.