Automatic dielectric loss bridge

Automatic dielectric loss bridge

Automatic anti-interference precision dielectric losstesterBreaking through the traditional bridge measurement method, adopting variable frequency power supply technology, and utilizing single-chip microcontrollers and modern electronic technology for automatic frequency conversion and modulation/Number conversion and data operation; Achieving strong anti-interference ability, fast testing speed, high accuracy, fully automatic digitization, and easy operation is a replacement for traditional methodsQS1New products; Widely applicable to the measurement of dielectric loss and dielectric constant of transformers, mutual inductors, bushings, capacitors, lightning arresters and related insulation materials in the power industry, supporting forward and reverse connection testing.

Technical Indicators:

Accuracy: Cx: ± (reading x 1%+1pF)

tgδ: ± (reading x 1%+0.00010)

Anti interference indicators: Frequency conversion anti-interference, inCan still achieve the above accuracy under 200% interference

Range of capacitance: Apply high pressure internally: 3pF～60000pF/10kV 60pF～1μF/0.5kV

External high pressure: 3pF～1.5μF/10kV 60pF～30μF/0.5kV

resolution：Drunktall0.001pF， 4 significant digits

Computer interface: standardRS232 interface

Overall dimensions:460×360×350mm

Instrument weight:28kg