EP HIPOT ELECTRIC CO., LTD.  

Product Name: Wireless Portable Moa Tester Energized Testing for Substations/metal Oxide Arrester Tester Model NO.: EPYZ-III Power Source: 220V or 120V at Customized Weight: 5kg (Excluding Cable Box) Control: Computer Control Display: LCD Accuracy Grade: 0.5 Type: Universal Testing Machine Full Current Measurement Range: 0~10mA RMS Current Harmonic Measurement Accuracy: +/- (Reading * 10% + 10ua) Current Channel Input Resistance: Less Than 2ohm Reference Voltage Input Range: 25V~250V Voltage Harmonic Measurement Accuracy: +/-(Reading * 10%) Reference Voltage Channel Input Resistan: No More Than 1800kohm Battery Continuous Working Time: 8 Hours or More Battery Charging Time: 2 Hours or More AC Charging: AC 220V +/-10%, 50Hz +/-1% Tester Weight: 5kg (Without Cable Box) Tester Size: 34cm * 22cm * 20cm Measurement data: 1000 Sets Keywords: Arrester Leakage Current Tester Trademark: EP Hipot Transport Package: Plywood Case with Foam and Waterproof Plastics Specification: 34 cm x 22 cm x 20 cm Origin: Wuhan, China HS Code: 9030820000 Product Description EPYZ-III+Zinc Oxide Arrester (MOA) AnalyzerGeneral Information:EPYZ-III+ adopts advanced sampling and control technology,it can supervise the operation parameters of the zinc oxide arrester on line,including: mainbus voltage,total current,resistive current,capacitive current,operating frequency,phase difference between voltage and current,power factor and other parameters ,displaying the waveform of voltage and current and print the test result. EPYZ-III+ owns a 7 inch TFT display screen,different pages can be switched by touch control,that makes human-computer interaction more visualized. In addition,the instrument is easy to wiring,easy to operate,visual display,high accuracy,reliable and stable and etc. The build-in large capacitive rechargeable lithium battery fully charged make it continuous working more than 8 hours,that fulfill different occasions.EPYZ-III+ are equipped with wireless transmitterTechnical Specifications:7 inch TFT display screen,full touch operationHigh precious sampling circuit,advanced fourier algorithm,so as to make the data reliableadopt high speed magnetic isolation sensor to input the voltage and current signals,guarantee the reliable of the dataThe methods of voltage signal acquisition:wired access mode and wireless access mode,safe and reliable to operateThe instrument gets PT secondary side voltage signal,3 phases test the same time,automatic compensation,display the RMS value and peak valueHigh capacitive lithium rechargeable battery,each fully charged make it continuous working more than 8 hoursBuild-in calendar and clock,interior temperature sensorBuild-in RS485RTU standard port,meet the networking demand of the user;Real time supervise the battery,display the battery voltage and battery percent,warning the user charge the battery timelyOwn a micro-thermal printer,convenient to refer and analyze the dataBuild-in SD card interface,store large numbers of dataThe input voltage and current are effectively isolated,it's very safePlease earthed the instrument reliablyMain technical parametersTest itemRMS valueTest itemAccuracyMainbus voltage10-110KVMainbus voltage±2%Total current0-10mATotal current±0.5%Resistive current0-10mAResistive current±0.5%Capacitive current0-10mACapacitive current±0.5%Operating frequency 50Hz±0.2Operating frequency±0.2HzPhase difference0-360°Phase difference±0.5%Power dissipation0-5WCurrent resolution<10uABattery capacity8.4V/7000mAHPlease contact EP Hipot Electric for more details on China Portable Moa metal Zinc Oxide Lightning Surge Arrester Characteristic Tester.