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 Transformer voltage current characteristic tester

HTFA-109A CT PT Tester

Designed for automatic testing of CT/PT, it is suitable for laboratories and also suitable for field testing.

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Product Introduction

HTFA-103A is Designed for automatic testing of CT/PT, it is suitable for laboratories and also suitable for field testing.

The product names:PT volt-ampere characteristic tester, transformer volt-ampere characteristic integrated tester, CT voltage-current characteristic integrated tester, CT voltage-current characteristic tester, PT volt-ampere characteristic tester, transformer volt-ampere characteristic tester, volt-ampere characteristics of variable polarity than integrated tester, volt-ampere characteristic tester, volt-ampere characteristics integrated tester, volt-ampere characteristic tester, features comprehensive tester

Product Parameters

The main parameters

Item Parameters
Power supply AC220V±10% 、50Hz
Equipment output 0~2500Vrms, 5Arms(20A Peak) Note:0~5A is true value,larger than 5A~20A is the value of calculation
High current output 0~1000A
Excitation precision ≤0.5%(0.2%* read +0.3%* range)
Secondary

winding resistance

measurement

Range 0.1~300Ω
precision ≤0.5%(0.2%* read +0.3%* range)
Secondary actual load

measurement

Range 5~1000VA
precision ≤0.5%(0.2%* read+0.3%* range) ± 0.1VA
Phase measurement

(Angle difference)

precision ±4min
resolution 0.1min
Ratio error precision 0.05%
CT Turns Ratio

measurement

Range ≤50000A/5A(10000A/1A)
precision ≤0.5%
PT Turns Ratio

measurement

Range ≤500kV
precision ≤0.5%
Work condition Temperature:-10℃ ~ 40℃,Humidity:≤90%,Altitude:≤1000m
size 410mm × 260mm × 340mm
weight of the ≤22kg
Note:

1.The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice.In case of misappropriation or copying, legal liability will be investigated.

2.For more information about huatian products, please enter Product center . Service email:qiao@hvtest.cc

Product Characteristics

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Product Picture

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Product details

Product Certificate

Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.

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