power frequency voltage withstand test

...Test Systems , PD Free Power Frequency Voltage Withstand System For HV Breaker I. Products Description and Application : CQSB series PD free power frequency test transformer system is mainly used for power frequency voltage withstand for electrician products and insulation materials or insulation structure. It is also be used for PD free power frequency test power supply of testing...

Power Frequency AC Resonant Withstand Voltage Test Set , For EHV CVT and CB Rutine Testing I. Product Description : CHX-(L) series HV induction regulation series resonance test system is mainly used for power frequency voltage withstand test of HV voltage electrical equipment ,special for quality testing of science research and power equipment manufacturer.Compared with traditional power frequency test...

...Testing Equipment Power Frequency Voltage Withstand Test AC Resonant Test Equipment Product Description As the development of the electric system, the capacity of the equipment more and more larger, for example, the capacity of single machine of the thermoelectric generator group is more than 1000MW, the capacity of single machine of the hydroelectric generator group is more than 800MW, if use traditional equipment (frequency test

..., film, resin, mica, ceramics, silica gel, glass, insulating paint, etc. in air or liquid medium, it can measure the breakdown strength and withstand voltage time under power frequency (48 ~ 62Hz) or corresponding DC voltage.

....It can test 3 pairs for each time and to read leakage current of each pair in order to find which one is unqualified.There are trundles in the bottom which make more convenience for moving. II.Main Features 1. Input voltage:AC220V 50Hz 2. Output voltage:0

...Test System for Substation Product introduction This ZXBXZ Series Devices are designed for AC withstand voltage test of substation primary equipment under 550KV or below, mainly composed of variable-frequency power supply, exciting transformer, reactor and capacitive Voltage divider. Features 1.Easy to operate, two working modes: manual and automatic. 2.Can set Test Voltage, frequency...

...Powered High Voltage Withstand Voltage Tester for Customized Applications Product introduction The XH series power frequency high voltage test device is an essential equipment for preventive test and factory test of various electrical equipment. It is tested to find local defects of the test object. The test...

... very low frequency withstand voltage test. Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. It is much smaller, lighter and portable than power frequency withstand voltage tester. It is

... Testing Machine Uses and Features:Suitable for high voltage product and wire cable to do power frequency withstand voltage testing and material insulation withstand voltage testing .It is essential inspection equipment for college,Scientific research,

...Frequency VLF Hipot Tester I. Introduction: VLF Hipot Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test. Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. It is much smaller, lighter and portable than power frequency withstand voltage tester. It is proved internationally that 0.1Hz ultra-low frequency

Variable Frequency Series Resonance System MCZYXZ01 VF Series Resonance System General introduction This system adopts series resonance principle, through adjusting output frequency of inverter, it make series resonance happen between reactor induction L i...

WATER COOLING CAPACITOR 0.66UF 664 700V HIGH FREQUENCY HIGH POWER RESONANT CAP Technical Parameter Reference Standards GB/T 3984-2004 IEC 60110.1 Capacity 0.66μF Rated Voltage 700Vrms Model Number C41701664KBB2301-01 Max Power 300kVar Capacity Tolerance ±...

...Test & Production Line System with Block-Based Design for Mass Production Safe and Reliable Fully Automatic Metering CT Test Production Line System with Block-Based Design for Mass Production Functions: · Appearance defects recognition input and output identification data plate recognition. · Insulation resistance test. · Power-frequency voltage-Withstand test...

...Withstand Voltage Testing Machine Use This machine tests various types of insulated shoes electrical performance test method, the power frequency voltage value is applied to the inner and outer electrodes of the shoes (boots), and the test shoes (boots) are not broken down during the specified test time. The value (mA) indicated by the meter is the leakage current value, and the value (kV) indicated by the voltmeter is the withstand

...voltage ceramic mandrel capacitor CT811-33kVAC-50pF 6-36KV ceramic mandrel N4700/Y5T Features Small size High withstand voltage Low loss, good stability Dimension Applications High voltage supply circuit in duplicatior Voltage Rating Nominal Capacitance (pF) Nominal Capacitance Range Test Frequency:1kHz±20% Test Voltage:1V±0.2V Power Frequency Withstand Voltage...

...Voltage Tester Voltage Breakdown Test Machine Rubber Testing Machine Equipment Overview HZ-7023 Voltage breakdown tester mainly applied in solid insulating materials such as: plastics, films, resins, mica, ceramic, glass, insulation paint, and other media in the power frequency voltage or DC voltage breakdown strength and withstanding voltage test of time; The instrument is controlled by computer, can during the test...

... distance L Size of coupling mechnical failing load power frequency Withstand voltage wet Lighting Impulse withstand Voltage dry impulse puncture voltage Power frequency puncture voltage corona test (cap & pin) Net weight per unit (mm) (kN) (kV) (kV) (P.U)