transformer Dissipation Factor and Capacitance analyzer

Tan Delta and Capacitance Tester VATDC3100L

Tan Delta and Capacitance Tester

Tan Delta and Capacitance Tester VATDC3100L 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..

In addition to performing insulation power factor tests, VATDC3100L is not only capable of testing capacitances of up to 60 nF at 12 kV, but also capable of automatic measuring inductance, capacitance or resistance of tested objects.

+86 137 6011 6541

sales@va-tek.com

Descriptions
Specifications
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Descriptions

Test standard:IEC60247
Selectable test mode: UST, GST, GSTg
12 kV insulation power factor/dissipation factor (tan∂) measurement
Capacitance measurement up to 60 nF at 12 kV
CVT ratio test available(suitable for CVT with accuracy class 1.0 or 3.0)
Automatically measure inductance, capacitance or resistance of tested objects
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

Specifications

Application

TDC3100 is used for testing high-voltage electrical insulation systems at the variable frequency by applying test voltages up to 12 kV.

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%

●LCR Test

◇Inductance(L) Measurement

Measuring range: L>20H@2kV(maximum output 12kV)

Accuracy: ±1%

◇Capacitance(Cx) Measurement

Measuring range: 15pF < Cx < 300nF

                 Cx < 60nF @12kV

                 Cx < 150nF @5kV

Cx < 300nF @1kV

Accuracy: ±(reading×1%+1.00pF)

◇Resistance(R) Measurement

Measuring range: R>10kΩ@2kV(maximum output 12kV)

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±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