variable frequency resonance test device

Place of Origin:Chnia

Brand Name:Sansion

... AC withstand voltage tests on 10kV to 500kV electrical equipment in substations. By matching the inductive reactance of the reactor with the capacitive reactance of the test object at a specific frequency, the system achieves a high-quality factor (Q),

Brand Name:GDZX

Model Number:ZXBXZ

Place of Origin:China

...Resonant 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...

Brand Name:Ningbo Suntech Power

Model Number:CHX-9000KVA/150KV,300KV,450KV

Place of Origin:Ningbo，China

... on-site AC hpot test and 362KV and below class GIS on-site AC hipot test with variable frequency resonant circuit technology; the highest test voltage is no more than 150KV,300KV,450KV through cylinder test reactor in parallel or in series connection ;the

Brand Name:Fanke High-voltage

Model Number:CHX-9000KVA/150KV,300KV,450KV

Place of Origin:Wuhan ,China

... on-site AC hpot test and 362KV and below class GIS on-site AC hipot test with variable frequency resonant circuit technology; the highest test voltage is no more than 150KV,300KV,450KV through cylinder test reactor in parallel or in series connection ;the

Brand Name:Huaying

Model Number:Huaying Series

Place of Origin:Wuhan Hubei China

...Variable Frequency Resonance Ac Hipot Test Set HYXZ 2. Equipment Description: It is applied to testing the insulation ability of insulation materials in power equipment. The frequency of test voltage is adjustable which would lead to series resonance in testing circuit. Both the conductors connected in test circuit in series and the capacitors connected in test circuit in parallel are also adjustable. That makes the test

Brand Name:XZH Test

Model Number:XHBP

Place of Origin:China

...frequency conversion resonance test device is mainly designed and manufactured for the AC withstand voltage test of primary electrical equipment for substations of 220kV and below. It can meet the AC withstand voltage test of capacitive equipment such as transformer, GIS system, SF6 switch, cable and casing according to the regulations. This series of devices is mainly composed of variable frequency

Brand Name:AI

Model Number:XZ

Place of Origin:China

...Frequency Variable Series Resonance Test System is mainly used for ac withstand voltage test of cross-linked cable, hydraulic generator, main transformer, bus, GIS, etc. It 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. It is mainly composed of frequency...

Brand Name:RISING

Model Number:RSCX

Place of Origin:China

...10 kv, 35 kv, 110 kv, 220 kv substation and line all ac withstand voltage test of the main electrical equipment design and manufacturing. Reactor USES more than separate design, can meet the equipment of high voltage, low current test requirements, and can

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 ...

Brand Name:Huagao Electric

Place of Origin:Wuhan, Hubei, China

... advantages in the field of AC withstand voltage testing. Utilizing advanced variable-frequency series resonance technology and proprietary core technologies with independent intellectual property rights, it achieves a measurement accuracy of up to 0.05%,

Brand Name:Delta

Model Number:XZ

Place of Origin:Chongqing, China

...the director, make the loop inductance L, and measure equipment C in series resonant, the voltage of the resonance is the same as tested equipment. XZ CVT 108kVA 108kv 4 Reactors Variable Frequency AC Resonant Test System is widely used in Electric Power,

Brand Name:HKV Test

Model Number:10kV、35kV、110kV、220kV

Place of Origin:WUHAN

..., 35kV, 110kV and 220kV power equipment, substations, transmission lines, transformers, generators and high-voltage cables. The system adopts advanced variable frequency series resonance technology, using resonance between the high voltage reactor and

Brand Name:Lonroy

Model Number:AL-DR-250A

Place of Origin:China

AL-DR-250A Variable Frequency Portable X-ray DR Imaging Device High Frequency X Ray Instrument Lab Test Machine AL-DR-250A Variable Frequency Portable X-ray DR Imaging Device High Frequency X Ray Instrument System performance and features It has strong ...

Brand Name:ST

Model Number:L6599DTR

Place of Origin:CN

... control of resonant half-bridge High-accuracy oscillator Up to 500 kHz operating frequency Two-level OCP: frequency-shift and latched shutdown Interface with PFC controller Latched disable input Burst-mode operation at light load Input for ...

Brand Name:Veikong

Model Number:VFD580

Place of Origin:China

... inverter, a device that stands out due to its multiple practical functions. This series is capable of controlling both IM and PMSM motors, providing versatility in its applications. Furthermore, it includes an ...

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

Frequency Adjustable Series Resonance Test Set It is applied to testing the insulation ability of insulation materials in power equipment. The frequency of test voltage is adjustable which would lead to series resonance in testing circuit. Both the conductors connected in test circuit in series and the capacitors connected in test circuit in parallel are also adjustable. That makes the test...

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 With the development of power systems, the capacity of operating equipment continues to increase. Thermal power generating units now exceed 600 MW capacity...