Transformer Turns ratio tester

Description

XHBB**8 Fully Auto-Turns Ratio Tester

Product Features

•  Test range wide, the highest can reach up to ****0.
•  Accurately measures ratio, phase deviation and exciting current
•  highest accuracy can up to 0.1%
•  Suitable for single phase, three phase and Z-shaped connection transformer.
•  Fast test speed, completion TTR test of three-phase transformer within *1 seconds.
•  Blind test for turns ratio and groups.
•   LED display test procedure and data.
•  Data printing
•  USB port for exporting the test data to U disk

Protection

•   Wrong connecting protection for High-voltage terminals and low-voltage terminals.
•   Wrong connecting protection for **0V input power supply
•   Short Circuit protection for both transformer and its turn-to-turn.
•  Small size, light weight.

Technical Specifications

 Range & Accuracy:

•  Resolution: minimum 0.***1
•  power supply: AC**0V ± *0% ,*0±1HZ
•  the use of temperature: **0 ° C to *0 ° C
•  relative humidity: ≤ *0%, no dew
•  Exterior size :**0mm×**5mm×**0mm (instrument),
• **5mm×**0mm×**0mm(test leads)
• Net Weight: 4.5 Kg( instrument), 6 Kg(test leads)