La description

Product Name:Fully Auto Transformer Ratio Turns Tester.

Model:XHBB**8B

suitable for measuring the turns and voltage ratio of power transformer and current transformer.

Features: 

• 1.Test rating widely, maximum is ****0
• 2.High-test speed, it can finish *-phase test about *0 seconds.
• 3.Suitable faor kinds of transformer,with Z type transformer testing functions.
• 4.With the blind test function of transformer turns and groups ratio.
• 5.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.English and large color display.
• 7.Can test the transformer with *9 connects. 
• 8.with data storage function,can long time storage the testing data. 

Technical Index:

• 1. Rating: 0.9~****0
• 2. Accuracy: 0.1%(below**0)   0.2%(*******0)  0.5%(*********0)
• 3. Resolution: Minimum is 0.***1
• 4.Working power supply: AC**0V±*0%   *0Hz
• 5. Applied temperature: **0℃~*0℃
• 6. Contrary humidity: ≤*0%, no dew fall
• 7. Exterior size :**0mm×**5mm×**0mm (instrument),

                    **5mm×**0mm×**0mm(test leads)

          Net Weight: 4.5 Kg( instrument), 6 Kg(test leads)