handheld portable transformer turns ratio tester
I. Product overview
In process production of the power transformer's semi-finished products and finished products ,before the newly installed transformer put into operation, according to the preventive test code of the state power department, it is required to run regular transformer turns ration or voltage ratio test.
II. Feature:
- The tester is a portable device with small size and light weight.
- It has the characteristics of simple operation, high accuracy, anti-interference, shockproof and convenient carrying;
- The large-capacity lithium battery can be used continuously for more than 6 hours at a time, and the battery can be replaced at any time, providing guarantee for the continuous test of users;
- Perfect back EMF protection function;
- Fast measurement speed, accurate and stable measurement data;
- The test process is controlled by a computer and automatically completes self-calibration, current stabilization judgment, data processing and numerical display;
- Full-transparent 7-inch large-screen LCD can be clearly displayed in the sun;
- Built-in thermal printer is convenient for users to print on site;
- The instrument software has complete functions, with built-in instructions for use, key instructions, wiring diagrams, precautions and other introductions, which are convenient for users to consult during on-site trial.
- Clock and date display without power-off, with local storage and USB flash disk storage function, can store more data, with R232 and USB interface to facilitate data docking with the counter.
- The instrument uses silicone keys to enhance the touch of pressing in use and make the key operation more sensitive; Silicone material enhances the service life of keys.
- The test range is wide, and the transformation ratio can be measured up to 10000;
- Ζ Test of V-connected transformer;
- It has the function of blind test of transformer ratio and group test; Vector graphics display. Phase angle graphic display 0-360 º resolution 0.01 º
- High and low voltage reverse connection protection and short circuit protection function;
III. Technical Parameters
- Range 0.9~10000
resolution Minimum 0.0001
Accuracy 0.2Lelve
Test Voltage 24V
Dimension 200mm×100mm×60mm
weight 5kg
IV. Details photos
V.Company profile
Wuhan Goldhome Hipot Electrical Co.,ltd is an ISO certified factory specially in manufacture electric test equipment with more than 20 years experience , located in Wuhan city , China .
Main products included PD free test set, AC/DC hipot tester, transformer tester, CT/PT analyzer , Circuit breaker tester, relay test set, transformer oil tester ,etc .
Warmly welcome to visit Goldhome Hipot factory !
Audited Supplier 
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