GDVA-404 CE Certificate Current Transformer CT PT Analyzer

1

Test standards

IEC60044-1, IEC60044-6, GB1208, GB16847, C57.13

2

Power supply

AC220V±10%,50Hz/60Hz±10%

3

Power output

0.1~125V (AC)

4

Current output

0.001~5A(RMS)

5

Power output

300VA

6

Max. knee voltage measurement

45kv

7

Current measurement range

0~10A (automatically change range in 0.1/0.4/2/10A)

8

Current measurement error

<±0.1%+0.01%FS

9

Voltage measurement range

0~200 V (automatically change range in 1V/10V/70V/200V)

10

Voltage measurement error

< ±0.1%+0.01%FS

11

Turns ratio measurement range

1~30000;

1~2000 error<0.05%;    

2000~5000 error>0.1%;   

5000~35000 error<0.2%

12

Phase measurement

error: ±2min,resolution：0.01min

13

Coil resistance measurement

Range: 0~8kΩ(automatically change range in 2ohm /20ohm /80ohm/800ohm/8kohm)

Error< 0.2%RDG+0.02%FS     

                   Maximum resolution: 0.1mΩ

14

Temperature measurement

-50~100 Celsius degree, error<3 Celsius degree

15

CT Secondary burden

Range 0-160ohm (automatically change range in 2ohm/ 20ohm/80ohm/160ohm)

                     Error<0.2%RDG+0.02%FS     

                            Maximum resolution 0.001ohm

16

PT Secondary burden

Range 0-80kohm (automatically change range in 800ohm / 8kohm /80kohm)

                          Error<0.2%RDG+0.02%FS      

                             Maximum resolution: 0.1ohm

17

PT ratio measurement

Range: 1~30000

                        1~5000 error<0.2%     

                                     5000~30000 error<0.5%

18

Saved data groups

>1000groups

19

Work condition

Temperature: -10℃-50℃, moist: ≤90%

20

Size

485mm*356mm*183mm

21

Weight

<15Kg