Automatic Insulation Power Factor

Tan Delta and Capacitance Tester

Model: TDC3100

Automatic 12kV insulation power factor/dissipation factor (tan∂) test set

Tan Delta and Capacitance Tester TDC3100 is fully automatic 12 kV insulation power factor/dissipation factor (tan∂) test set designed for evaluating the nature and quality of electrical insulation materials and high voltage systems such as transformers, bushings, circuit breakers, cables and windings of rotating machines etc..

Measurements of TDC3100 include voltage, current, power, tan delta, power factor, capacitance and CVT ratio. The test results can be automatically stored into instrument, and can also be downloaded directly to USB storage or printed out via built-in thermal printer.

Main Features

●Test standard: IEC60247

●Selectable test mode: UST, GST, GSTg

●12kV insulation power factor/dissipation factor (tan∂) measurement

●Capacitance measurement up to 60nF at 12kV

●CVT ratio test available(suitable for CVT with accuracy class 1.0 or 3.0)

●Interference suppression circuits for testing under severe interference or noise conditions

●Touch screen for easy and quick operation

●Built-in thermal printer for printing out test results directly

Technical Data

●Test Standard: IEC60247

●Internal HV Output: 0.5~12kV

Output accuracy: ±(reading×1%)

Resolution: 100V

Maximum output current: 200mA

Capacity: 2000VA

●Self-excitation Power Source: AC 0~50V/15A

●Dissipation Factor(tgδ) Measurement

Measuring range: no limit

Accuracy: ±(reading×1%+0.040%)

Resolution: 0.001%

●Capacitance (Cx) Measurement

Measuring range: 15pF < Cx < 300nF

Cx < 60nF @12kV

Cx < 150nF @5kV

Cx < 300nF @1kV

Cx <300nF for CVT test

Accuracy: ±(reading×1%+1.00pF)

Resolution: 0.001pF(4 valid digital)

●CVT Ratio Test(suitable for CVT with accuracy class 1.0 or 3.0)

Measuring range: 10~10000

Accuracy: 1%

●Frequency

Single frequency: 50Hz or 60Hz

Variable frequency: 45Hz/55Hz, 47.5Hz/52.5Hz, 55Hz/65Hz, 57.5Hz/62.5Hz

●Built-in thermal printer for test results printing

●USB interface for test results download storage

●Data storage: 200 test results can be stored into tester

●Power Supply: customized(AC 220V/230V/120V/127V±10%, 1-phase), 50Hz/60Hz

●Environmental Condition

Storage temperature: -20℃~60℃

Operating temperature: -10℃~50℃

Humidity: <90%

●Miscellaneous

Dimension of host: 350x270mx270mm(13.78x10.62x10.63 in.)

Weight of host: 22.8kg(50.27 lb)

●Safety Qualifications and EMC

Safety: designed in accordance with IEC61010-1

EMC: light industrial IEC 61326

Tan Delta and Capacitance Tester TDC3100 is reliable test instrument for testing dissipation factor(tgδ), power factor(PF) and Capacitance(Cx) of transformer, circuit breaker, insulation bushing, rotating machines, cables, CVT etc..

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD, as a subsidiary of HAOMAI ELECTRIC POWER AUTOMATION CO.,LTD, located in Shenzhen of China, mainly focuses on the sales and services of Protection Relay Test Set, Instrument Transformer Test Set, CT/PT Analyzer, Power Transformer Test Set, Circuit Breaker Testing Equipment, Battery Testing Equipment, IEC 61850 Testing Equipment for Smart Substation, Partial Discharge Detector, Transformer Oil Dissolved Gas Analysis and Moisture Monitor etc. electrical test equipment and online monitoring equipment.

The headquarters, HAOMAI ELECTRIC POWER AUTOMATION is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical test equipment and online monitoring equipment. HAOMAI products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.

HAOMAI follows total quality criteria, and always maintains standardized process and procedures for continuous growth. HAOMAI has been certified by ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018. All of HAOMAI products passed Type Test or Calibration in the third party laboratory accredited under ISO/IEC 17025.

HAOMAI builds own RELAYSTAR laboratory and performance test laboratory, and possesses professional production equipment and testing instruments in factory, such as Agilent 34401A 6 1/2 High-precision Meter, FLUKE Multi-meter, EMH Standard Meter, CLOU Standard Power Source, Oscilloscope, Phase Meter, Insulation Test System, High Voltage Dividers, AC High Voltage Generator, Time Calibration Tester, Standard Micro-resistance etc.

HAOMAI is China well-known mark recognized and approved by State Administration for Industry & Commerce of People's Republic of China, and enjoys high reputation in domestic and foreign markets.

HAOMAI now is the key supplier for SGCC(State Grid Corporation of China) and CSG(China Southern Power Grid). Till 2021 HAOMAI products have been sold to 39 different countries.

HAOMAI always sticks to the faith of "cooperation and sharing", takes the "technology and market" as the direction, "creation and innovation" as the soul, listens to clients carefully, and improves the technology, upgrades the products, optimizes the service and tries all to be the global leader in electrical test and measurement instruments field.