FA-V Transformer Comprehensive Tester

Estimated delivery : 30 Days; MOQ : 1 PC
Product Introduction Overview :
It can test CT/PT's: "Volt-ampere characteristics", "5%, 10% and 15% error curves", "ratio and polarity", "secondary DC resistance" and "secondary load", "secondary circuit", "secondary withstand voltage", and demagnetization function.
CT multi-winding ratio test is completed synchronously at one time (6 groups)
Built-in function status description, no manual is required, very easy to operate and master volt-ampere characteristic test: 220V single machine maximum output voltage up to 2500V. Transformation ratio test: maximum current output up to 600A. The power output of the equipment is all real voltage and current values, and the waveform is a standard sine wave with a frequency of 50-60Hz; it can truly and effectively simulate the real state of the transformer and comply with relevant national maintenance regulations.
The voltage regulation resolution can be as low as 0.15V. The volt-ampere curve is directly displayed during the test, and the coordinates are automatically scaled, which is clear, beautiful, intuitive and convenient.
The panel is equipped with a printer, which can print curve graphs and test data at any time.
The operation is carried out by using our company's original photoelectric rotating mouse. All conventional controls such as panel buttons, switches, and control knobs are completely eliminated. The operation is very convenient and simple. All operations can be completed by just rotating left or right and clicking. It has a large-capacity memory that can store 2,000 sets of test data, and the data will never be lost when the power is off;
It has complete data query, browsing, printing, clearing and other functions.
Automatic calculation of inflection points and test data screening and printing functions.
Backlight software adjustment function; built-in date/time function.
With RS232 communication interface, data can be uploaded to computer for storage, display, editing and printing.
Equipped with a USB flash drive interface, data can be uploaded to a computer for storage, display, editing and printing.
Single machine integrated, light weight, only 26Kg, easy to carry and convenient for flow test

Technical Parameters Specifications :
Input voltage 220V
CT volt-ampere: input voltage 220V, output maximum voltage: 0-2500V, output maximum current 20A
Power 3KVA Measurement accuracy < 0.5%
PT volt-ampere: input voltage 220V, output maximum voltage: 0-220V, output maximum current 10A
Power 3KVA Measurement accuracy < 0.5%
CT ratio: input voltage 220V, maximum output voltage: 220V, maximum output current: 0-600A, measurement accuracy < 0.5%
PT ratio: input voltage 220V, output maximum voltage: 0-2500V, measurement accuracy < 0.5%
CT ratio measurement: The highest ratio displayed is: 999.9K:5/1, and the measurement accuracy is < 0.5%
PT ratio measurement: The highest ratio displayed: 999.9K:100, 150, 100/3, 100/√3
Measurement accuracy < 0.5%
DC resistance measurement: Maximum resistance: 0-20 ohms, measurement accuracy < 0.5%
Secondary current: current: 0-200A time: 5 minutes Secondary withstand voltage: voltage: 0-2500V time: 5 minutes Working temperature: -10～55℃, working voltage: AC220V (±20%) 50HZ, tester host volume: 420×300×270
Host weight: 26Kg