Single Phase and Three Phase Transformer Turns Ratio Tester with Printer

Parameters Testing / Type of Transformer

Single Phase Power Transformer

3 Phase Power Transformer

CT

PT

Turns Ratio Testing

Yes

Yes

Yes

Yes

Phase Angle Testing

Yes

Yes

Yes

Yes

Polarity Testing

Yes

Yes

Yes

Yes

Vector Group Testing

/

Yes

No

No

1

Ratio measurement range

1-10000

2

Group measurement

1-12

3

Phase measurement error

1 degree

4

Ratio measurement error

1-2000 ± 0.2%RDG 2000-10000 ± 0.5%RDG

5

Test voltage

AC 0~80V continuously, frequency 50Hz

6

Power supply

AC220V ± 10%, 50Hz/60Hz

7

Environment temperature

0-50°C

8

Humidity

≤85%RH

9

Size

400mm*350mm*200 mm

10

Weight

7kg

11

Length of test cables

8 meters