Electronic Automatic Instrument Current Transformer CT PT Analyzer Volt Ampere Characteristic Comprehensive Tester

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: KDHGII
• Type: Testing Machine
• Product Name: Transformer Volt-Ampere Characteristic Tester
• Input Voltage: AC220V/±10%
• Maximum Power: 3kVA
• Primary Flow Range: 0~200A/5 Minutes
• Secondary Voltage Range: 0~1000V/5 Minutes
• Accuracy: ±0.5%
• Frequency: 50Hz/±10%
• Single Gross Weight: 22.00kg
• Single Package Size: 35X24X27cm
• Place of Origin: Hubei, China
• Customized Support: OEM,Odmobm
• Brand Name: Kdzd
• Application: Electrical Testing
• Working Temperature: -10ºC-+50ºC
• Relative Humidity: 45%-60%
• Trademark: KDZD
• Origin: China
• HS Code: 9030332000
• Package Size: 35.00cm * 24.00cm * 27.00cm
• Package Gross Weight: 22.000kg

Product Description

Product parameters

Testing Applications	Protection and metering class CTs, protection class PTs
Input Power Supply
Voltage	AC 220V ±10%
Frequency	50Hz ±10%
Maximum Power	3KVA
CT Volt-Ampere Characteristics
Maximum Voltage	0~1000V
Maximum Current	5A (RMS), 20A (calculated value)
Accuracy	±0.5%
CT Turns Ratio
Maximum Current	0~600A
Maximum Voltage	0~5V
Accuracy	±0.5%
PT Volt-Ampere Characteristics
Maximum Voltage (Safety Limit)	0~500V
Maximum Current	20A
Accuracy	±0.5%
PT Turns Ratio
Maximum Voltage	0~1000V
Accuracy	±0.5%
Primary Current Range	0~200A / 5 minutes
Secondary Withstand Voltage Range	0~1000V / 5 minutes
Environmental Conditions
Operating and Storage Temperature	-10 to +50ºC
Relative Humidity	45%-60%, non-condensing
Dimensions	350mm × 240mm × 270mm
Weight	22kg

Products Features

It is an efficient and intelligent transformer testing device that automatically records the entire process data and instantly calculates and displays key parameters such as turn ratio polarity and volt-ampere characteristic curves. It eliminates the need for tedious tasks such as rewiring, manual voltage adjustment, manual recording, data sorting, and curve plotting, significantly simplifying the testing process and improving work efficiency. With simple operation and wiring methods, it facilitates transformer measurement and is particularly suitable for on-site testing.

It can accurately test CT/PT for volt-ampere characteristics, 5%/10%/15% error curves, turn ratio, polarity, secondary load, secondary circuit, secondary withstand voltage, and demagnetization. It ensures compliance with transformer standards such as GB1208 and GB1207 and can automatically select the appropriate standard based on the transformer type and class.

Products Description

Company Profile