EC21 Product Catalogs -  frequency characteristic analyzer

Metal Oxide Surge Arrester Leakage Current Analyzer HFYH-8001B

20240130

frequency reference voltage and harmonics, active power and phase difference. The real waveform of voltage and current can be displayed on the large color screen. It can accurately analyze the conten

ACP Electrical Current Transformer Test, CT/PT Analyzer

20210224

Analyzer is the most complete and easy-to-use testing system for protection and metering CTs according to IEEE and IEC standards. Functions: CT(Current Transformer): 1. Excitation Characteristic Test

NACTP Automatic CT PT Comprehensive Analyzer

20180827

Product introduction NACTP Automatic CT PT Analyzer is designed for analyzing current transformers (CT) and voltage transformers (PT) of protection or measurement use. Which is suitable for laborato

HZC-3980 High Voltage CB Tester Circuit Breaker Dynamic Characteristics Analyzer

20210426

HZC-3980 High Voltage CB Tester Circuit Breaker Dynamic Characteristics Analyzer Product Description HZC-3980 Portable Circuit Breaker Analyzer takes SCM as core to sample, process and output, intel

Ponovo NF802 IEC61850 Protection Digital Relay Test Kit for Digital Substations

20230609

frequency,error 1mHz)Resolution0.001HzPhase Range of phase angle0 to 359. 9°Accuracy<0.1°,50/60HzResolution±0.01°8 pairs of binary input(A-H)Input characteristic30V～250V (DC)or empty contact (a

GF1061 Portable CT PT Analyzer Is Mainly Used for Field or Lab Testing, It Can Finish the Measuremen

20180509

GF1061 portable CT PT analyzer is mainly used for field or lab testing, it can finish the measurements (M) and protection (P) class CT, PT and TYP class CT. Adopt 7 inch touch TFT LCD, self-equipped