Multifunctional Instrument Transformer CT PT Tester

Name: Multifunctional Instrument Transformer CT PT Tester
Brand: Chongqing Gold Mechanical & Electrical Equipment CO., LTD
Rating: 4.3 (37 reviews)

$0.00 / Set/Sets

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Model No. :	GDVA-404
Brand Name :	Gold
Apparatus :	Multifunction CT PT Tester
Test Standards :	IEC60044-1, IEC60044-2, IEC60044-5, IEC60044-6,an
Current Measurement Range :	0~10A
Voltage Measurement Range :	0~200 V

8yrs

Chongqing, Chongqing, China

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Chongqing Gold Mechanical & Electrical Equipment CO., LTD

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Product description

Introduction:

Tests for current transformer:
1	Excitation curve and parameters test
2	Turns ratio test
3	Ratio and phase error test
4	Polarity mark check
5	Coil resistance measurement
6	Secondary loop burden measurement
7	Error line curve test for protection CT
8	Transient CT parameters test
9	CT nameplate guess
10	Saturation hysteresis loop curve measurement
Tests for voltage transformer:
1	Turns ratio test and phase angle error test
2	Polarity test
3	Secondary burden test
4	Coil resistance test
Applications for CTPT analyzer:
1	CT nameplate check
2	CT parameters check in work burden
3	CT transient parameters analysis
4	CT ratio and phase error calibration
5	PT routine test

CT PT Analyzer Technical Index:

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	Maximum knee voltage measurement	45kv
7	Current measurement	Range:0~10A (automatically change range in 0.1/0.4/2/10A)
7	Current measurement	Error <±0.1%+0.01%FS
8	Voltage measurement	Range:0~200 V (automatically change range in 1V/10V/70V/200V)
8	Voltage measurement	Error < ±0.1%+0.01%FS
9	Turns ratio measurement	Range :1~35000,
		1~2000 error<0.05%
		2000~5000 error>0.1%
		5000~35000 error<0.2%
10	Phase measurement	error:±2min,resolution:0.01min
11	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
12	Temperature measurement	-50~100 Celsius degree, error<3 Celsius degree
13	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
14	PT Secondary burden	Range 0~80kohm (automatically change range in 800ohm/8kohm/80kohm)
		Error <0.2%RDG+0.02%FS
		Maximum resolution: 0.1ohm
15	PT ratio measurement	Range :1~35000,
		1~5000 error<0.2%
		5000~35000 error<0.5%
16	Saved data groups	>1000groups
17	Work condition	Temperature:-10°C~50°C, moist:≤90%
18	Size	485mm×356mm×183mm
19	Weight	<15Kg