CPT-III Fully Automatic Potentional Transformer Voltage Transformer CT PT Tester

• After-sales Service: Online Training for Operation and Installation
• Warranty: 365 Days
• Description: Potentional Voltage Transformer CT PT Tester
• Model NO.: CPT-III
• Functions: Test Parameters of Voltage Transformer, CT PT, etc
• Application Field: Electrical Industry, Transformer Manufacturer
• Features: 220V to 500kv CT PT Tester
• Test Standards: IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C5
• Current Output: 0.001~5A(RMS)
• Voltage Output: 0.1~180V (AC)
• Operation Mode: Large LCD Touch Screen
• Power Output: 500va
• Max. Knee Voltage Measurement: 45kv
• Power Supply: AC 220V, 50Hz/60Hz
• Delivery Lead Time: 7 Days After The Order Is Confirmed
• Shipping Method: Suggest to Ship by Air or Express
• Trade Terms: EXW, Fob, DDU, Cit, etc.
• Data Storage: 1000 Groups Test Results
• Transport Package: CT PT Tester Is Packed in Veneer Case
• Specification: 485mm * 356mm * 183mm
• Trademark: Delta
• Origin: China Mainland
• HS Code: 9031809090
• Production Capacity: 1000 Sets CT PT Tester / Month
• Package Size: 70.00cm * 50.00cm * 41.00cm
• Package Gross Weight: 40.000kg

Product Description

CPT-III Fully Automatic Potentional Transformer Voltage Transformer CT PT Tester

Product Description

CPT-III Fully Automatic Potentional Transformer Voltage Transformer CT PT Tester is used to measure all kinds of current transformer and voltage transformer.

CPT-III Fully Automatic Potentional Transformer Voltage Transformer CT PT Tester 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 Fully Automatic Potentional Transformer Voltage Transformer CT PT Tester can automatically evaluate the test results according to the selected standard to determine whether the transformer is qualified.

 

Product Parameters

• Test standards: IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C57.13
• Power supply: AC220V±10%, 50/60Hz±10%
• Voltage output: 0.1~180V (AC)
• Current output: 0.001~5A(RMS)
• Power output: 500VA
• Maximum knee voltage measurement: 45KV
• PT ratio error measurement: typical error <0.05%, maximum error<0.1%
• PT phase angle measurement: maximum error < 3min
• Memory capacity: >1000 groups test results 
• Working condition: temperature: -10ºC~50ºC, humidty: ≤90%
• Size: 485mm * 356mm * 183mm, weight: <15kg

Parameters	Range	Error	Resolution
Current	0~10A (automatically change range in 0.1/0.4/2/10A)	<±0.1%+0.01%FS	/
Voltage	0~200V (automatically change range in 1V/10V/70V/200V)	<±0.1%+0.01%FS	/
Turns Ratio	1~5000	<0.05%	/
	5000~35000	<0.1%	/
Phase	/	±2min	0.01min
Winding Resistance	0~8kΩ (automatically change range in 2ohm/20ohm/80ohm/800ohm/8kohm)	<0.2%RDG+0.02%FS	0.1mΩ
Temperature	-50~100 Celsius degree	<3 Celsius degree	/
CT Secondary Burden	0~160ohm (automatically change range in 2ohm/20ohm/80ohm/160ohm)	<0.2%RDG+0.02%FS	0.001ohm
PT Secondary Burden	0~80kohm (automatically change range in 800ohm/8kohm/80kohm)	<0.2%RDG+0.02%FS	0.1ohm
PT Ratio	1~10000	<0.1%	/
	10000~35000	<0.2%	/

 

Features

• Make evaluation for test results according to selected standards.
• Make word report for test result.
• Make word reports one time for multi-group test records on the PC.
• Calculate the ratio errors and phase angle errors at rated burden and working burden in one time test.
• Compare excitation curves with saved excitation curves in the same window.

Detailed Photos

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