Transformer CT PT Diagnostic Device

Model NO.
GDVA-405
Control
Fully Automatic
Weight
15kg
Power Source
AC220V
Product Name
Current Power Transformer Tester CT PT Analyzer
Power Supply
220V 50Hz
Secondary Current
1A,3A,5A
Power Output
500va
Current Measurement Range
0~10A
Voltage Output
0.1~180V (AC)
Maximum Knee Voltage
45kv
Current Output
0.001~5A(RMS)
Test Standards
IEC60044-1/2/5/6
Usage
Transformer Tester
Transport Package
Wooden Case
Specification
65*46*40CM
Trademark
GOLD
Origin
Chongqing
HS Code
9031809090
Production Capacity
200PCS/Month CT PT Analyzer
Reference Price
$ 7,200.00 - 9,900.00
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Product Description

Transformer CT PT Diagnostic Device
Transformer CT PT Diagnostic Device
Characteristics

A variety of tests are required to ensure the proper functioning and performance of current and potential transformers. The analyzer can be used to check numerous parameters and characteristics. 

For current transformers, the analyzer can be employed to: determine the excitation characteristic and parameter values; measure the turns ratio; check for any ratio or phase errors; verify the polarity markings; measure the winding resistance; determine the loading characteristics of the secondary loop; test protection current transformers; measure transient parameters; deduce the nameplate specifications from test results; and plot the saturation hysteresis loop curve.   

For potential transformers, the analyzer allows technicians to: measure the turns ratio; check for any ratio or phase errors; verify that polarity markings are correct; determine the loading characteristics of the secondary winding; and measure the winding resistance.

The CT/PT analyzer can also be utilized for: verifying nameplate information of current transformers; evaluating electrical parameters of current transformers under working load conditions; analyzing transient performance parameters; calibrating ratio and phase errors; and performing routine tests to ensure proper functioning.

Transformer CT PT Diagnostic Device
Transformer CT PT Diagnostic Device
Transformer CT PT Diagnostic Device
Transformer CT PT Diagnostic Device

GDVA-405 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:-10ºC-50ºC, moist:≤90%
20 Size 70*50*41CM
21 Weight 40kg
 

GDVA-405 Top-Rated Automatic Current Transformer and Potential Transformer CT PT Tester

 Standard configuration for CT/PT Analyzer:

Name  Quantity  Description
Host machine  1  
3M mask cable  2 Test cable for power out and CT
secondary
connection
10M mask cable 1 Test cable for CT primary connection
Grounding cable 1  
Big test pliers   2 One red and one black
Test gasket  4 Two red and two black
Test pin  4 Two red and two black
Test pliers 12 Three red and nine black
Short connection cable  1 Including six connection terminals
3A fuse 3  
Power cable 1  
Accessories bag  1  
Production disk 1 Include Analysis application and user manual
User manual 2  
Inspection report 1  
Pass certificate 1  
 

 

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