Power Transformer Routine Test

As an ISO9001 listed manufacturer, we test each set power transformer strictly before delivery, here is our regular test item

1 TEST ITEM(IEEE C57):

1.1 Voltage Ratio Measurement and Connection Group Test
1.2 Winding Resistance Test
1.3 Insulation Resistance Measurement
1.4 Dielectric tests
1.5 No load loss and no load current
1.6 Induction Pressure Test
1.7 Impedance(%) and load loss Test
1.8 Seal Test

1.9 Partial Dielectric Test

2.0 Lightning Impulse Test

 

 

Below is our  Power Transformer Routine Test Equipement

 

Transformer Comprehensive Performance Test Board

Transformer Comprehensive Performance Test Board

Transformer Comprehensive Performance Test Board

 

Intermediate Frequency TestDevice

Intermediate Frequency TestDevice

Intermediate Frequency TestDevice

 

Working Frequency High Voltage Test Console

Working Frequency High Voltage Test Console

Working Frequency High Voltage Test Console

 

Impulse Voltage Generator

Impulse Voltage Generator

Impulse Voltage Generator

 

 

Resistance Test Instrument

Resistance Test Instrument

Resistance Test Instrument

 

Transformer Turns Ratio Tester

Transformer Turns Ratio Tester

Transformer Turns Ratio Tester

 

 

Insulating Oil Dielectric Strength Tester

Insulating Oil Dielectric Strength Tester

Insulating Oil Dielectric Strength Tester

 

 

Insulation Oil Dielectric LossAnd Volume Resistivity Tester

Insulation Oil Dielectric LossAnd Volume Resistivity Tester

Insulation Oil Dielectric LossAnd Volume Resistivity Tester

 

High Voltage Insulation Tester

High Voltage Insulation Tester

High Voltage Insulation Tester