Factory Price HZ-2000F Transformer Dielectric Loss Tester

The dielectric loss tester has surpassed the traditional bridge measurement method by adopting frequency conversion power supply technology. It utilizes a microcontroller and modern electronic technology to enable automatic frequency conversion, mode/number conversion, and data processing. The tester features strong anti-interference capability, fast testing speed, high precision, automatic digitization, and ease of operation.The power supply uses a high-power switching power supply that outputs 45Hz and 55Hz pure sinusoidal waves, applies pressure automatically, and can provide up to 10kV of voltage. It also automatically filters out 50Hz interference, making it suitable for large field tests in environments with significant electromagnetic interference, such as substations.The dielectric loss tester is widely used in the power industry for measuring the dielectric loss of transformers, mutual inductors, casings, capacitors, lightning arresters, and other equipment.

Send Inquiry

HZ-2000F Tangent Delta Test Equipment

Factory Price HZ-2000F Transformer Dielectric Loss Tester

Products Description

Transformer Dielectric Loss Tester 2

MAJOR TECHNICAL INDICATORS
Accuracy：Cx	±(readings×1%+1pF) ±(readings×1%+0.00040)
Accuracy：tgδ
Capacitance range
Internal high voltage	3pF～60000pF/10kV 60pF～1.5μF/0.5kV
External high voltage	3pF～1.5μF/10kV 60pF～30μF/0.5kV
Resolution	Up to 0.001pF,4-bit significant digits
Test current range	10μA～5A
Internal high voltage	Setting Voltage Range	0.5～10kV
	Resolution	1V
	Accuracy	±(1.5%×reading+10V)
Frequency accuracy	±0.01Hz
External high voltage	maximum test current 5A, power frequency or frequency conversion of 40-70Hz during positive connection
	Maximum test current 10kV/5A, power frequency or frequency conversion 40-70Hz