- Small in volume, light in weight: to make the utmost possible effort to use the lightweight materials, easy to transport and carry.
- Long measurement wire, can test the leakage point of 6M high, with wide moving range.
- High sensitivity: use perfect designed circuit, reduces the interference by noise and electromagnetic wave, improve the sensitivity.
- Wide measurement range, multi gears switching: can choose and switch multi gears, and get the standard curve for each gear, quantitative and qualitative tests are available.
- High accuracy: uses advanced measurement methods, get the high accuracy calibration curve, improve the credibility and accuracy of the test results.
- Visual display, sound and light alarm: with indicating instrument, if with SF6, the sound and light alarm will work.
- Fast response, short recovery time: adopts new circuit structure, fast response, and short recovery time, greatly convenient to field tests.
- Built-in self-diagnostic function: the device can supervise self working conditions.
- Intuitive instructions: all the buttons on the panel with indicators.
- Long performance life: running time up to 3 hours, applies to field test of SF6 HV switch factories and research institute.
- Strong anti-interference: fully shielded, eliminate the interference by external and the device.
- High stability: the power and voltage with high stability, low temperature rise, less thermal losses, good thermal stability, with small null drift and range drift when testing.
- Good repetitiveness: instrument repeatedly test, good repetitiveness.
- High reliability: reasonable compact structure, adopts imported components, equipped with over-current, over-voltage protection.
>>> Thông tin HTFZ-III