TTR-I Affordable Three Phase Current Transformer Turns Ratio Tester

• After-sales Service: Response on Customers′ Questions Within 12 Hours.
• Warranty: 1 Year
• Description: Low Price Three Phase CT Current Transformer Turns
• Model NO.: TTR-I
• Function: for Three Phase Transformer Turns Ratio Testing
• Reference Standards: IEC76-1 and IEC60044
• Test Parameters: Turns Ratio, Phase Angle, Polarity, Vector Group
• Application Field: Electrical Industry, for Transformer Testing
• Test Object: Single Phase, Three Phase Transformer, CT, PT
• Ratio Measurement Range: 1-10000
• Group Measurement: 1-12
• Test Voltage: 0-80V
• Test Data Output: Micro Printer
• Communication Port: USB
• Data Output Format: Word
• Packing Dimension: 58cm * 45cm * 35cm
• Gross Weight: 22kg
• Power Supply: 220V, 50Hz or as Request
• Transport Package: Turns Ratio Tester Packed in Veneer Case
• Specification: 400mm*350mm*200 mm, 7kg
• Trademark: Delta
• Origin: China Mainland
• HS Code: 9031809090
• Production Capacity: 1000 Sets / Month
• Package Size: 58.00cm * 45.00cm * 36.00cm
• Package Gross Weight: 22.000kg

Product Description

TTR-I Affordable Three Phase Current Transformer Turns Ratio Tester

Introduction:

1. TTR-I Transformer Turns Ratio Tester is designed according to IEC76-1 and IEC60044. 
2. TTR-I Affordable Three Phase Current Transformer Turns Ratio Tester can be applied to test the turns ratio and group vector of single or three phase transformer.
3. The connection group of three phase transformer also can be calculated with the ratio.
4. All parameters can be measured in one test for a 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

Main Parameters:

No.	Item Name	TTR-I Affordable Three Phase Current Transformer Turns Ratio Tester
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	Working environment	0-50°C, ≤85%RH
9	Size	400mm*350mm*200 mm
10	Weight	7kg
11	Length of test cables	8 meters

Packing dimension: 58cm * 45cm * 35cm;

Packing weight: 22kg;

There is no liquid or battery in the tester, sugget to deliver it by Express.