High Accuracy Current Transformer Tester/ CT PT Analyzer

Product Description

high accuracy current transformer tester/ CT PT analyzer
I. Introduction
Ct Pt Tester is a new generation of current and voltage transformer testing instruments developed by our factory, it is produced after widely listening to users' opinions and a large number of market research and in-depth theoretical research. The device is manufactured by process of high performance DSP and ARM, it has the advantage of advanced design, stable and reliable product performance, complete functions, high automation and good testing efficiency, it is used for professional testing instrument transformer in electric power industry.
II. Technical parameter

		Variable Frequency CT/PT Tester
Application		CT and PT proteciton
Output		0~180Vrms,12Arms,36A(Peak)
Voltage Measuring Accuracy		±0.2%
CT Ratio	Range	1~30000
	Accuracy	±0.2%
PT Ratio	Range	1~10000
	Accuracy	±0.2%
Phase	Accuracy	±5min
	Resolution	0.5min
Seconday winding resistance	Range	0~300Ω
	Accuracy	2%±2mΩ
AC load measurement	Range	0~300VA
	Accuracy	2%±0.2VA
Power supply		AC220V±10%,50Hz
Envirement		Temperature:-10οC~50οC, Humidity:≤90%
Size/weight		Size 33cm x 29.4cm x 18cm Weight <9kg

III. Main technical features
1.Very comprehensive functions, it can meet the various types of CT (such as: protection, measurement and TP) excitation characteristic (Volt ampere characteristic) such as Ratio, polarity, winding resistance, secondary load,ratio difference and angle difference testing, and it can be used for various electromagnetic excitation properties, PT ratio,polarity,winding resistance,ratio difference and angle difference testing etc..
2.Automatically gives the knee point voltage / current, 10% (5%) error curve, accuracy limit factor (ALF), meter's safety coefficient (FS), secondary time constant (Ts) and remanence coefficient (Kr), CT/PT saturated and unsaturated inductance parameters.To meet the standards of GB1208(IEC60044-1), GB16847 (IEC60044-6),
3.Very friendly and beautiful interface, full Chinese/English graphical interface.
4.This device can save 2000 groups of datas,never power failure. After testing,
5.U disk is stored in PC, and data analysis can be used by the software and WORD report is generated.
6.Easy to test, a key to complete measuring CT resistance, excitation, ratioand polarity, except for load test, other CT test items are same connection mode.
IV. Related Product

V. Company profile
Wuhan Goldhome Hipot Electrical Co.,ltd is an ISO certified factory specially in manufacture electric test equipment with more than 20 years experience , located in Wuhan city , China . Main products included PD free test set, AC/DC hipot tester, transformer tester, CT/PT analyzer , Circuit breaker tester, relay test set, transformer oil tester ,etc . Warmly welcome to visit Goldhome Hipot factory !