Three Phase Z Type Transformer Turn Ratio Tester TTR

• Customization: Available
• After-sales Service: Life Time Support Service
• Warranty: 1 Year for Z Type Transformer Turn Ratio Tester
• Model NO.: GDB-D
• Type: Z Type Transformer Turn Ratio Tester TTR
• Accuracy Grade: 0.2% 0.5%
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Manual Control
• Weight: 7kg
• Power Source: AC220V
• Item Description: Three Phase Z Type Transformer Turn Ratio Tester
• Turns Ratio Tester Application: Measure Turns Ratio, Turn Ratio, TTR of Transforme
• Apply to: Three Phase Transformer, Z Type Transformer, Speci
• Turns Ratio Range: 0.8 - 10000
• Features: Can Measure Z Type Transformer, Small Size and Lig
• Group Difference Range: 1-12
• Turns Ratio Meter Price: Low Price
• Power Supply: 220V, 50Hz
• Transport Package: Packed in Container
• Specification: 400*350*200mm
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 100 Set/Month

Product Description

Turns Ratio Range 0.8-10000 Three Phase Z Type Transformer Turn Ratio Tester
 

Introduction:
 

GDB-D 3 Phase Transformer Turn Ratio Tester is specially designed for three phase transformer in power system, especially for type Z winding and other transformers whose zero-load current is relatively high.
The tester GDB-D3 Phase Transformer Turn Ratio Tester has wide testing range and fast testing speed, favorable repeatability flexible data processing, convenient connection, complete protection, easy learning and convenient operation;

Features:

Applicable to transformers connected in Z type;
Two output voltages are optional and applicable to transformer whose zero-load current is relatively high;
Wide testing range and highest transformation ratio may reach 10000;
Automatically calculate tap position;
Fast speed, which is only 18 seconds for three-phase;
Favorable repeatability;
Automatically save 99 data at most;
Flexible data processing, including retrieval, print, transfer to U-disk, delete and upload to PC computer of testing;
Functions of transformer short-circuit protection and interturn short-circuit protection functions. If there is short circuit, relevant information will be displayed on the LCD screen;
Small size and light weight;

 

Specifications:
 

Item	Three Phase Z Type Transformer Turn Ratio Tester TTR
Turns Ratio Range	0.8~10000
Group Difference Range	1~12
Turns Ratio Range Accuracy	0.2%(180V:0.8~1000) 0.5%(180V:1000~10000) 0.2%(10V:0.8~200)
Turns Ratio Resolution	0.0001
Angle Resolution	0.01°
Power Supply	220V±10%, 50Hz±1Hz
Working Temperature	-20ºC~40ºC
Relative Humidity	≤85%,no condensation
Overall	325mm×278mm×188mm
Instrument Weight	7kg