Transformer Calibration

Instrument Function

1DC Component Transformer Calibration Instrument FunctionAll.FacePleased to meet the needs of all types.CTProtective, metrological,TPThe testing requirements for excitation characteristics (i.e., voltage-current characteristics), transformation ratio, polarity, secondary winding resistance, secondary load, percentage deviation, and phase difference, etc., are applicable to various types of...PTExcitation characteristics, turns ratio, polarity, secondary winding resistance, phase difference, and angular difference of the electromagnetic unit have been tested.

2Automatically provides a turning point voltage./Electricity10%(5%)Error Curve, Accuracy Limit FactorALF)、Instrument Security CoefficientFS)、Twice the Time Constant(Ts)Magnetic Retentivity Coefficient(Kr)Saturated and unsaturated inductorsCT、PTParameter

3No Chinese content provided.GB1208（IEC60044-1）、GB16847(IEC60044-6) 、GB1207Standards for various transformers, and automatically selecting the appropriate standard for testing based on transformer type and class.

4The DC component transformer tester is based on advanced low-frequency testing principles and can handle breakpoints up to30KVThe translation is missing the Chinese content, please provide the text to be translated.CTTest

5The DC component transformer tester boasts a user-friendly and aesthetically pleasing interface, with a full Chinese graphical user interface.

6The device can store.2000Group test data, no loss upon power off. Test completed withUInventory Check-InPCMachine, analyze data with software, and generateWORDReport

7The test is simple and convenient, a single click to complete.CTDirect resistance, excitation, transformation ratio, and polarity tests, and in addition to load tests,CTOther tests have all been conducted using the same wiring method.

8The DC component transformer calibrator is easy to carry and has a compact weight.<9Kg

Technical Specifications

ED2000Please refer to the product manual or contract for the parameters of the DC component transformer tester. If you find any inaccuracies in the technical parameter information, we welcome corrections.

Test Instrument Model ED2000

Test Instrument Name DC Component Transformer Calibration and Testing Instrument

Power Voltage AC220V±10%，50Hz

Testing Direction ProtectiveCTNo Chinese content provided.PT

Output 0~180Vrms，12Arms，36A(Peak)

Voltage Measurement Accuracy ±0.2%

CTRatio Measurement Scope:1~30000

Precision: ±0.2%

PTRatio Measurement Scope: 1-10000

Accuracy: ±0.2%

Phase Measurement Resolution: 0.5min

Accuracy: ±5min

Measurement of Double-Sided Winding Resistance Scope: 0~300Ω

Accuracy: 2%±2mΩ

Communication Load Measurement Scope: 0~300VA

Accuracy: 2%±0.2VA

Work Environment Temperature: -10℃ ～ 40Temperature: ℃, Humidity: ≤90%, Altitude: ≤1000m

Dimensions, Weight Dimension:410mm × 250mm × 300mm Weight: ≤9Kg