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China, Chinese Vlf Series 0.01Hz Vlf Hipot Test Very Low Frequency Tester AC Hipot Tester1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Test InstrumentCable TesterVery Low Frequency Test SetVlf Tan Delta
Jinan Hengfeng Electrical Technology Co., Ltd
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Product Description Vlf Series 0.01Hz Vlf Hipot Test Very Low Frequency Tester AC Hipot TesterProduct introductionHENGFENG VLF hipot test system VLF HF-40P is a compact, robust and portable VLF sine wave test system for voltage cables.It can realize the full automatic voltage rising, dropping, measurement and protection .Besides VLF testing, it can also perform DC testing. Color touch screen displays data and waveforms clearly.Test data can be stored to internal memory and printed by internal printer.Feature? VLF withstand test and DC test available? 7'' color touch screen display? True sine wave output? Real-time display of actual output waveform? Over voltage and current protect? Auto variable frequency 0.01~0.1Hz? Internal memory with time/date stamp? Internal thermal printer? Rugged and all-in-one portable designTechnical specificationParameterValueOutput voltage0~29kV RMS/0~40kV peakOutput voltage (DC)0~±40kVAccuracy±3%Output current 0~20mATest frequency 0.01Hz~0.1 Hz (auto variable frequency)Load rating0.6μF@0.1Hz@44kVRMS6μF@0.1Hz@44kVRMSTan deltaOutput voltage0~29kV RMS/0~40kV peakRange0.01×10-3 ~655.35×10-3For values >655.35×10-3,, displayed as >655.35×10-3Accuracy±1%Resolution1x10-5Capacitance Range0.001μF-10μFResolution0.001μFAccuracy±3%Resistance Range1MΩ-65535MΩFor values >65535MΩ, displayed as >65535MΩResolution1MΩAccuracy±3%Input voltage range 180~270VAC,50/60HzDutyContinuousDisplay 7'' color touch screenMemoryInternal memory with time/dateOperating temperature - 20 °C … + 50 °CStorage temperature- 25 °C … + 70 °C Relative humidity85% at 30oC (no condensation)Dimensions500*300*460mmWeight 40kgApplicationFAQ:1. How can I choose the suitable one?Please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request. 2. Does your price is competitive?We have our own factory,we make sure to offer you the best quality with competitive price. 3. How can I pay?We accept many payment term, such as T/T, Western Union… 4. When I receive it after pay?Normal models can be delivered with 4-7days, please contact us to check transport time to your address. 5. How to deliver?We can send by Express, by Sea and by Air. 7.What should I do if I do not know how to use?We provide detailed operation instructions, operation videos, and engineer's online technical support.8.What should I do if some parts broken?We provide a 12-month warranty period and long-term maintenance services.
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