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Transformer Tester (Calibrator)UCL2237
    Publish time 2023-02-20 13:29    
Transformer Tester (Calibrator)UCL2237

Main Technical Parameters:

Measure item:

Ratio errors, Phase errors, Resistance, Admittance

Rated current:

5A, 1A

Rated voltage:

100V, 110V, 115V, 120V, 150V, 200V, 220V, 230V

Multiplier:

1/√3, 1/3, 1, 1.5, 2

Accuracy class:

±1%

Operation range:

(1%-200%).In,  (2%-190%).Un

Frequency:

50/60Hz

Ratio error range:

±0.0001% ~ ±19.99%  (Three positions: 0.1999%, 1.999%, 19.99%)

Minimum resolution: 0.0001%.

Phase error range:

0.01' ~ ±900'  (Three positions: 9.00', 90.0', 900')

Minimum resolution: 0.01'.

Impedance range:

0.001Ω ~ 19.99Ω  (Two ranges: 1.999Ω, 19.99Ω)

Minimum resolution: 0.001Ω.

Admittance range:

0.001ms ~ 19.99ms  (Two ranges: 1.999ms, 19.99ms)

Minimum resolution: 0.001ms.

Alarm function:

Provided the sound & light alarm function when the polarity abnormal or ratio inconsistent.

Input load:

- On standard CT secondary side: ≈0.11Ω, Cosφ≈1.0

- On test object CT secondary side: ≈0.003Ω, Cosφ≈1.0

- On standard PT secondary side: ≈0.05VA  (100V)

Communication function:

Provided the RS232 serial communication interface

Display:

LCD

Power supply:

AC 220V±10%

Power consumption:

< 20VA

Overall dimension (mm)

390×300×160

Weight:

6kg