Durable Current Transformer CT Turns Ratio TTR Test Equipment with Printer

Brand Name:AI
Certification:ISO9001
Model Number:TTR-I
Minimum Order Quantity:1 full set TTR Test Equipment
Delivery Time:15 working days
Payment Terms:Western Union, , T/T, L/C, MoneyGram
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Location: Changsha Hunan China
Address: Hi-tech Developing Industrial Area, Liuyang City,Changsha,Hunan Province,China
Supplier`s last login times: within 30 hours
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Product Details

Introduction:

  • TTR Test Equipment is designed according IEC76-1 and IEC60044.

  • It can be applied to test the turns ratio and group vector of single or three phase transformer.

  • The connection group of three phase transformer also can be calculated with the ratio.

  • All parameters can be measured in one test for three phase transformer.


Functions:

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



Specifications:

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

China Durable Current Transformer CT Turns Ratio TTR Test Equipment with Printer supplier

Durable Current Transformer CT Turns Ratio TTR Test Equipment with Printer

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