FA-III volt-ampere characteristic ratio polarity comprehensive tester

Estimated delivery : 30 Days; MOQ : 1 PCS
Features :
Fully automatic tester Only need to set the highest test voltage, maximum current and step length digitally, the device will automatically step up the voltage from zero. It can automatically draw the volt-ampere characteristic curve test, eliminating the tedious work of manual voltage adjustment, manual recording, sorting, and curve drawing. It is fast, simple and convenient. No computer knowledge is required and it is very easy to master.
Comprehensive functions: It can test the volt-ampere characteristics, 5% and 10% error curves, ratio and polarity of the protection CT. It can also output large current to test the secondary circuit of the CT.
Non-contact testing, high safety The fully computerized device can automatically test without manual contact after setting. It can keep the tester away from the high-voltage circuit, ensuring the safety of the tester and high reliability.
If the output voltage and current of the device cannot meet the requirements, the user can also connect the voltage regulator prepared by the user to the device for testing. The wiring and testing method of the external voltage regulator test are very simple.
Large output capacity The maximum output of the volt-ampere characteristic test is up to 1000V, 10A, and can reach 20A in a short time. The maximum output can reach 1500V, 20A with an external voltage regulator; the maximum current of the ratio test is up to 600A.
Optional external booster and current booster The optional external booster can be increased to 2000V, 3A, and the optional current booster can be increased to 900A, 3000VA. The external booster can be used to perform 500KV level 1A current transformer volt-ampere characteristic test.
Built-in large-screen graphic LCD and fully Chinese graphic interface. The volt-ampere curve is directly displayed during testing, which is clear, beautiful, intuitive and convenient. The panel has a built-in printer, which can print the curve and test data at any time.
Rotating mouse operation The original photoelectric rotating mouse of our company is used for operation. All conventional controls such as panel buttons, switches, and control knobs are completely eliminated. The operation is very convenient and simple, and the service life is long.
(With large-capacity memory, it can store multiple groups of test data. The data will not be lost when the power is off. After the test, you can return to the office to print it out and upload it to the computer for storage.
(Dual operation mode) It is equipped with RS232 communication interface, which can be connected to a laptop for operation. The data of stand-alone operation can be saved and uploaded to the computer for storage, display, editing and printing.