Product Description
LNBC-2H Electronic Transformer Turns Ratio Tester 220V Power 1-Year Warranty
LNBC-2H Electronic Transformer Turns Ratio Tester 220V Power 1-Year Warranty
1.Self powered: Powered by lithium batteries, it is very convenient for on-site testing without the need for additional powersupply.
2.Powerful: It can measure the transformation ratio polarity of PT and the transformation ratio group of transformer. It can
measure the polarity/group of single-phase and three-phase, and complete the measurement of AB, BC, CA three-phase transformation ratio, group, error, tapping position, tapping value and other parameters in one go. It can automatically identify the group number.
3.Tapping test: It can quickly measure the transformation ratio and transformation ratio error at each tapping switch position. The rated transformation ratio only needs to be input once, and the transformation ratio error at each tapping position can be calculated without repeated input.
4.At the same time, it has two functions: turn ratio measurement and operating voltage ratio measurement. The operating ratio can more accurately reflect the actual value of the voltage ratio of the transformer and PT in actual operation.
5.Good vibration resistance: The use of connectors enhances vibration resistance.
6.Adopting a 3.5-inch high-definition true color LCD screen, the display data effect and image effect are intuitive and
delicate.
7.The test source used in this instrument is a standard sine digital source that is digitally synthesized, with a distortion of
less than 0.1% and is not affected by mains power.
8.Internally equipped with high capacity lithium-ion rechargeable batteries, on-site testing can be completed without any power supply. One full charge can perform more than 800 consecutive measurements.
9.Small size, light weight, and easy to carry.
10.The instrument has three versions of software: Chinese, English, and Chinese English.
1.Variable ratio measurement range: 0.8~10000.2.Fast measurement speed: Complete three-phase testing within 1 minute.
3.Measurement accuracy: The measurement accuracy of high-voltage side voltage is 0.05%
4.Measurement accuracy of low-voltage side voltage 0.1%
5.Ratio measurement accuracy 0.1% (0.8-3000)
6.0.2%（3000－10000）
7.Convenient to carry and suitable for field operations.
8.Weight: 1Kg
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Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.