ac resonant test system for high voltage cable

Model Number:SXBP

Brand Name:Sansion Power

Place of Origin:China

... systems become increasingly capacitive as voltage level and cable length increase. Conventional AC test transformers may require large power capacity for these applications. A variable frequency series resonant system provides an efficient solution by

Model Number:SXBP

Brand Name:Sansion

Place of Origin:China

...switchgear and other high-voltage electrical equipment. By applying variable-frequency resonance technology, the system can achieve high test voltages with a relatively controlled power requirement. The operating frequency can be adjusted according to the

Brand Name:HNMC

Model Number:MCBCX

Place of Origin:China

... and other capacitive test object. Comprising of 1) Variable Frequency control box 2) Excitation transformer 3) Reactor 4) Capacitance voltage divider Technical Parameters Output capacity 50kVA-12000kVA Output voltage 0-1500KV Power supply AC 380V+/-10%,

Brand Name:Ningbo Suntech Power

Model Number:CHX series

Place of Origin:Ningbo，China

...withstand voltage , which can be classified as variable frequency and variable inductance resonant test system. The former is tuned to resonance by regulating test frequency and the latter is by adjustable inductance. Different regulation modes lead to the

Brand Name:Fanke High-voltage

Model Number:CHX Series

Place of Origin:Wuhan ,China

...withstand voltage , which can be classified as variable frequency and variable inductance resonant test system. The former is tuned to resonance by regulating test frequency and the latter is by adjustable inductance. Different regulation modes lead to the

Brand Name:GDZX

Model Number:ZXBXZ-54/54

Place of Origin:CHINA

...AC High Voltage Resonant Test System for 10kV 35KV Cables This 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. rated voltage: 27kV--- meets AC withstand voltage test of 10kV cable working frequency 30-300Hz Test voltage is not more than 22kV, test

Brand Name:Or-electric

Model Number:ORSR

Place of Origin:Wuhan,China

...main transformers, busbars, GIS, etc. It has a wide range of applications and is an ideal withstand voltage equipment for high-voltage testing departments and power installation and maintenance engineering units at the local, municipal, and county levels;

Brand Name:HKV Test

Model Number:10 kV, 20 kV, 30 kV, 35 kV, … 300 kV+

Place of Origin:WUHAN

...Resonance Test System is designed for AC withstand voltage testing of power cables, transformers, GIS, switchgear, generators, busbars and other high-voltage electrical equipment. The system uses variable-frequency series resonance technology to generate high AC test voltage with relatively low input power. By adjusting the resonance frequency according to the capacitance of the test...

Brand Name:RISING

Model Number:RSCX

Place of Origin:China

... generator. It is composed by frequency power source, excitation transformer, reactor, capacitance divider. The advantages of serial resonant system: 1.Need smaller power capacity. The power of the serial resonant system generate high voltage and

Brand Name:MINGYANG

Model Number:MYMT_II

Place of Origin:China Mainland

High Voltage Tester AC Resonant Test System for Cables Generator Testing Variable Frequency Series Product Description With the development of power system, the capacity of operating equipment is increasing, such as thermal power generating units, the single unit capacity has exceeded 600 MW, hydropower generating units, the maximum single unit capacity has reached 700 MW; in addition, 110KV, 220kV SF6 combined electrical equipment (GIS), high

Brand Name:SAILRAY

Model Number:SRX-Z75

Place of Origin:CHINA

75KV HV cable x ray high voltage cables for Medical X-ray equipment Technical Data: Electrical Data Rated voltage 75KVdc Routine test voltage (between conductor and copper braid) 90kVDC/10min Routine test voltage (between conductor) 2kVAC/5min Max D.C. ...

Brand Name:Kinte

Model Number:WH-5120

Place of Origin:Guangdong,China (Mainland)

... resistance WH-5120 WH-5121 WH-5122 WH-5123 Measuring range (AC / DC) 0.500 ~ 10.000 kV 0.500 ~ 20.000 kV 0.500 ~ 50 kV Accuracy ± 0.5% rdg + 0.03% ...

Brand Name:XZH TEST

Model Number:XHDP-80

Place of Origin:Xi'an, Shaanxi, China

High Voltage Cable AC Hipot Tester XHDP-80 0.1Hz Vlf 80kv for Electricity Industry Basic Info. Model NO. XHDP-80 Test Region Forming Cable Power Electricity Certification CE Customized Customized Color Black Transport Package Exported Wooden Case Specification 80KV 0.1Hz, 0.02Hz, 0.05Hz Trademark XZH TEST Origin China Production Capacity 2000PCS/Year Product Description Product Description The 0.1Hz VLF AC...

Brand Name:AI

Model Number:XZ

Place of Origin:China

...powe cable resonant testing device has a wide range of application and is an ideal withstand voltage equipment for local, municipal and count-level high voltage test departments and electric power installation and repair and test engineering units. The

Brand Name:DAXIAN

Model Number:DX5130

Place of Origin:China

...Cable withstand voltage tester AC & DC Test Switching: 1. The high-voltage output of this instrument is AC voltage. DC is obtained by inserting a high-voltage silicon stack in series in the original circuit, so that the test loop is a pulsating DC voltage. The process of realization is that the silicon stack is already in the high-voltage insulation tower of the high-voltage transformer, and the high-voltage...

Brand Name:LAB TECH

Model Number:JZ

Place of Origin:China

AC DC Oil Immersed Transformer / Cable Test Equipment Introduction: AC DC Oil Immersed Transformer is applied in power system for insulation test of high voltage equipment. The typical application of the AC DC Oil Immersed Transformer is as follow: Power Transformer AC high voltage withstand test Circuit Breaker AC high voltage withstand test High voltage motors high voltage withstand test Voltage/current transformer high voltage withstand test