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CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment

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CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment

Name: CPTIII Current Transformer and Voltage Potential Transformer Testing Equipment
Brand: Delta
Price: 1.0 USD

China CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment wholesale

Brand Name : Delta

Model Number : CPT-III

Certification : ISO9001

Place of Origin : China

MOQ : 1 set Relay Tester

Price : USD1.0

Payment Terms : T/T, Western Union

Supply Ability : 1000 sets per month

Delivery Time : 10-20 days

Packaging Details : CPT-III Current Transformer Testing packed in veneer case

Item Name : CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment

Functions : Test parameters of various kinds of transformer

Description : Power Current Transformer Testing Equipment

Knee Point Voltage : 40kV

Max. Test Voltage : 180V

Size : 485mm×356mm×183mm

Weight : <15kg

Power supply : AC220V ± 10%, 50Hz/60Hz

Warranty : One year

Service : OEM service is available

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CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment

Introduction:

CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment is used to measure all kinds of current transformer and voltage transformer.

CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment can calculate the ratio errors and phase angle errors of current transformer and voltage transformer at rated burden and working burden in one test.

CPT-III Current Transformer and Voltage Potential Transformer Testing Equipmentcan automatically evaluate the test results according to the selected standard to determine whether the transformer is qualified.

Application:

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 for CTPT analyzer:

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

Parameters:

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:-10℃-50℃, moist:≤90%
20	Size	485mm×356mm×183mm
21	Weight	<15Kg

CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment Real Picture:

CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment Images

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