TLHG-506 Transformer Voltage Current Ratio Polarity Comprehensive Tester

NegotiableUpdate on 04/14

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The TLHG-506 Transformer Voltage Current Ratio Polarity Comprehensive Tester is a multifunctional on-site testing instrument designed specifically for testing the voltage current characteristics, transformation ratio, polarity, error curve, angle difference ratio, calculation of inflection points, and secondary side circuit inspection of transformers. During the experiment, only the test voltage/current value needs to be set, and the equipment can automatically boost/boost the current, and quickly display the voltage current characteristic curve or transformation ratio, polarity, and other experimental results of the transformer. It supports data saving and on-site printing, which not only saves the tedious labor of manual voltage regulation, manual recording, and curve drawing, but also uploads the test data to the computer for editing through the USB interface

Product Details

TLHG-506 Transformer Voltage Current Ratio Polarity Comprehensive Tester

Main performance characteristics of the product:
1. Simply set the test voltage, current, and step size, and the device will automatically boost the voltage and draw the volt ampere characteristic test curve, eliminating the tedious labor of manual voltage regulation, manual recording, and curve drawing. Quick, simple, and convenient.
2. Comprehensive functionality, capable of testing CT/PT volt ampere characteristics, transformation ratio and polarity, 10% error curve, angle difference, and ratio difference.
3. An external booster can be used to expand the output voltage range.
4. Voltage current characteristic test: Single machine output voltage 0-2500V, current 0-20A; Using an external booster to output voltage from 0-4000V and current from 0-1.5A, it can be used for voltage current characteristic testing of 500KV level 1A transformers.
5. 220V single power input avoids the danger of using 380V.
6. Large screen LCD display, directly displaying the volt ampere curve during testing, intuitive and convenient. Equipped with a micro printer, it is convenient to print test data. 7. Using a rotating mouse for easy input control..
8. Equipped with a large capacity memory, it can store 100 sets of test data without loss in case of power failure.
9. RS232 communication interface, can be connected to a computer for testing, and test data can also be uploaded to the computer for editing and saving

TLHG-506 Transformer Voltage Current Ratio Polarity Comprehensive Tester

Product parameters

Main technical parameters of the volt ampere ratio polarity comprehensive tester

	Output range	Reference load capacity for volt ampere characteristic testing	Measurement accuracy
Built in booster	0~2500V (220V power supply) 0~20A	1A/2500V 2A/1500V 5A/600V 10A/220V 20A/30V	When the secondary voltage is ≥ 50V, When the secondary side current is ≥ 200mA: Voltage current characteristic accuracy: Level 0.5 Variable ratio measurement accuracy: Level 0.5
External booster	0-4000V/1A	1A/4000V	When the secondary voltage is ≥ 50V, When the secondary side current is ≥ 200mA: Voltage current characteristic accuracy: Level 0.5 Variable ratio measurement accuracy: Level 0.5
Built in converter	0---600A	800VA	Variable ratio measurement accuracy<1%
Host working power supply		AC 220V 50 Hz /60Hz（±2 Hz）
Ambient Temperature		-10°C ～ +50°C
Volume of tester host		425(L)×300(W)×290(H) mm³
Weight of the tester host		26Kg
Phase measurement (angle difference)		Accuracy ± 4 ′ Resolution 0.1 ′