TE2120 Transformer Ohmmeter
 
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TE Series Transformer Ohmmeter
TE series Transformer Ohmmeter with the features of rapid test speed, small size, easy to use and precise measurement accuracy. Self-test and automatic calibration of reducing the difficulty of the using and maintenance of the instrument, instruments can choose automatic or manual operation, is the ideal device of measuring DC resistance of transformer winding and high power inductance device.
Product Feature

  (1) To build test current quickly, test speed is hundreds of times of the bridge, and good test reproducibility.
  (2) Built-in fast discharge circuit, it only takes a few seconds to complete the discharge, and can dynamically indicate discharge state, so as to effectively ensures the security of personal and equipment.
  (3) Under a serious disturbance environment, the last digit can be stabilized at a word.
  (4) Complete protect function, reliable to use.
  (5) Large measurement range, applicable for a variety of transformer DC resistance measurement.
  (6) Adopt high frequency switch power, light weight, easy to operate.
  (7) High degree of series, with the types of 5A、10A、20A 、40A and 50A; The current has multi- position selective of 10mA、40mA、200mA、1A、5A、10A、20A 、40A、50A.
Technical Parameters
Instrument parameters TE2105 TE2110 TE2120 TE2140 TE2150
Output current automatic、10mA、40mA、1A、5A automatic、200mA、1A、5A、10A automatic、2.5A、5A、10A、20A automatic、5A、10A、20A、40A automatic、5A、10A、20A、50A
Measurement range　 1mΩ～2000Ω 200µΩ～500Ω 100µΩ～8Ω 50µΩ～4Ω 　 40µΩ～4Ω 　
Accuracy　 0.2　 0.2　 0.2　 0.2　 0.2　
Resolution　 0.1µΩ 　 0.1µΩ 　 0.1µΩ 　 0.1µΩ 　 0.1µΩ 　
Ambient temperature 0～40℃ 　 0～40℃ 　 0～40℃ 　 0～40℃ 　 0～40℃ 　
Humidity
≤90%
≤90% 　
≤90% 　
≤90% 　
≤90%　
power supply AC220V50HZ　 AC220V 50HZ　 AC220V 50HZ　 AC220V 50HZ　 AC220V 50HZ　

 

 

  
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