Shandong China Coal Industry & Mining Group Co.,Ltd
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Product Introduction:
1, JYZM6611 -type structure as a single cup of oil , using computer control , can automatically boost, hold, blood pressure, agitation , static discharge , showing the calculation and printing a series of operations , can be resistant insulating oil in the range of 0-80KV pressure test .
2 , using the large LCD display with backlight internal systems, even at night can be clearly seen , the test procedure by Chinese menu prompt , convenient testing personnel to operate.
3 , the instrument is simple to operate, the operator simply enter simple commands according to instructions , the instrument will automatically complete pressure testing of insulating oil according to the settings . Every breakdown voltage values are automatically stored after the test is completed , you can print or store the various times the breakdown voltage and average values .
4 , the instrument adaptability, easy to carry, can be used for laboratory and outdoor field tests . Instrument also has strong anti-interference ability , can work normally under strong electromagnetic field environment.
5 , the instrument has overvoltage , over current, auto-zero and other protective devices , under normal use, absolutely guarantee the safety of the instrument itself and the operator.
6 , the boosting speed and allowed to stand , the time interval according to the selection criteria different experiments .
Main Parameter：
1, the output voltage: 0 ~ 80kV (optional).
2, the minimum resolution: 0.1KV
3, measurement accuracy: ± (2% × reading +0.2 kV)
4, boost speed: 1.0,2.0,3.0 kV / S (optional)
5, the breakdown off time: ≤ 1ms
6, the number of trials: 6 times (1-6 times optional)
7, oil cup capacity 400ml, 200ml
8, the distance between the electrodes 2.5mm (electrode gap is adjustable)
9, the working environment:
Ambient temperature: 0 °C ~ +40 °C Relative humidity: ≤ 80% RH, non-condensing
Power supply voltage: AC 220V ± 10% Power frequency: 50HZ ± 1HZ
10 Dimensions: 385 × 300 × 360 (mm)
11, Weight: 22kg