Product Details


■ Product Overview

The fully automatic oil dielectric loss tester is based on GB/T5654-2007 A high-precision, integrated testing instrument designed and manufactured in accordance with “Measurement of Relative Permittivity, Dissipation Factor, and DC Resistivity of Liquid Insulating Materials.” It is primarily used for measuring the dissipation factor and DC resistivity of liquid insulating media such as insulating oil. , It integrates key components such as a dielectric loss oil cup, temperature controller, temperature sensor, dielectric loss test bridge, AC test power supply, standard capacitor, high‑resistance meter, and DC high‑voltage source.

■ Technical Indicators

Temperature measurement range :0~125 °C

Temperature measurement error : ± 0.5 °C

AC test voltage :500~2200V Continuously adjustable, frequency 50Hz

DC test voltage :0~500V Continuously adjustable

Power consumption :100W

 

Measurement range

Measurement accuracy

Resolution

Capacitance

5pF ~200pF

± (1% Reading +0.5pF)

0.01pF

Relative permittivity

1,000 ~ 30,000

± 1% Reading

0.001

Dielectric loss factor

0.00001 ~100

± (1% Reading +0.0001)

0.00001

Direct current resistivity

2.5MΩm ~ 20T Ωm

± 10% Reading


Service system


Offering inspection and reception services

We guarantee to welcome your visit at any time and provide you with every possible convenience.

Provide a reasonable quotation.

We guarantee to provide a unified, reasonable quotation for the products you request within 24 hours.

Provide professional technical support

We guarantee that a technical specialist will respond to any technical questions you may have within 24 hours.

Provide detailed information

We guarantee that, within 24 hours, the product catalogues, software CDs, and other technical materials you require will be delivered to your company by our local branch or office.

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