Advanced Current Transformern Testing Equipment CT PT Analyzer CT Meter

• Customization: Available
• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year for CT PT Analyzer CT Meter
• Model NO.: GDVA-405
• Test Standards: IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C5
• Power Supply: AC220V±10%, 50/60Hz±10%
• Apparatus: Multifunction Current Transformer Test Equipment
• Application: Transformer CT PT Testing Equipment
• Function: Current Transformer Meter / CT Meter / CT Tester
• Voltage Output: 0.1~180V (AC)
• Current Output: 0.001~5A(RMS)
• Power Output: 500va
• Maximum Knee Voltage Measurement: 45kv
• Transport Package: Standard Wooden Case
• Specification: ISO Certificate
• Trademark: GOLD
• Origin: Chongqing of China
• HS Code: 9031809090
• Production Capacity: 100PCS/Month

Product Description

Advanced Current Transformern Testing Equipment CT PT Analyzer CT Meter

Test Items

 

Tests for Current Transformer:

» Excitation curve and parameters test
» Turns ratio test
» Ratio and phase error test
» Polarity mark check
» Winding resistance measurement
» Secondary loop burden measurement
» Error line curve test for protection CT
» Transient CT parameters test
» CT nameplate guess
» Saturation hysteresis loop curve measurement

 

Tests for Voltage Transformer:

» Turns ratio test
» Ratio error and phase angle error test
» Polarity test
» Secondary burden test
» Winding resistance test

Applications of CT/PT Analyzer:

» CT nameplate check
» CT parameters check in work burden
» CT transient parameters analysis
» CT ratio and phase error calibration
» PT routine test

 

Specifications

 

1	Test standards	IEC60044-1, IEC60044-6, GB1208, GB16847, C57.13
2	Power supply	AC220V±10%,50Hz/60Hz±10%
3	Power output	0.1~180V (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	1~35000; 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: 1~35000, 1~5000 error<0.2% 5000~35000 error<0.5%
18	Saved data groups	>1000groups
19	Work condition	Temperature:-10ºC-50ºC, moist:≤90%
20	Size	485mm×356mm×183mm
21	Weight	<15Kg

 

Successful Cases

Detail photos