I. HZBB-10A TTR Transformer Turns Ratio Tester Introduction

during the processing of the semi-finished products and the finished products In transformer production, the transformer newly installation before Using, or according to IEC and national standard, the turns ratio or Voltage ratio should be tested in the circle rate. It finishes test of Three-phase voltage ratio or turns ratio once, fast testing and high Precise.

 

. What's the facture of HZBB-10A TTR Transformer Turns Ratio Tester 

1.Test rating widely, maximum is 10000

2.High-test speed

3.Test vector group characteristic.

4.Protective function when the high and low voltage side made upside down.

5.Protective function when the short circuit of the transformer and the short circuit between turns.

6.Print output.

7.Small volume, lightweight.

 

. What's the technical index of HZBB-10A TTR Transformer Turns Ratio Tester

 

Range	0.9 ~10000
Accuracy	0.1%(below500)
	0.2%(501-2000)
	0.5%(2001-10000)
Resolution	Minimum 0.0001
Working Power	AC220V 10%     50 Hz
Applied temperature	-10~40
Relative Humidity	85%, non-condensing