variable voltage source

Brand Name:YOMIN

Model Number:TSGC2 - 60

Place of Origin:Zhejiang , China ( Mainland )

3 Phase Variac Voltage Regulator , Variac Variable Transformer / 60KVA 80A Output Voltage Regulator Product Description : TDGC2/TSGC2 series voltage regulator has artistic appearance. Undistortde waveform, small volume,light weight,high efficiency ,easy...

Brand Name:YOMIN

Model Number:TDGC2-2KVA

Place of Origin:zhejiang, china

Superior Powerstat Variable Variac Transformers AC Voltage Regulator Industry product description Capacity: 0.5KVA-100KVA Input voltage: single phase 220V three phase 380V Output voltage: single-phase 0-250V three-phase 0-430V Voltage change rate: ±1% ...

Brand Name:Ningbo Suntech Power

Model Number:CHX-4800KVA/200KV,400KV,600KV,800KV

Place of Origin:Ningbo，China

... equipment of large capacitor and high voltage and can also satisfy field AC voltage withstand test of sorts of capacitance apparatus. HV test reactors use combined series-parallel patterns which not only meet the requirements of voltage withstand of

Model Number:SXBP

Brand Name:Sansion

Place of Origin:China

...Voltage Variable Frequency Series Resonance Test System For Transformer, GIS, Cable And Power Equipment AC Withstand Voltage Testing Product Description SXBP series of high-capacity & high-voltage variable frequency series resonance test system is specially developed for AC withstand voltage tests of primary equipment with large capacity and high voltage in power systems. It can meet the on-site AC withstand voltage...

Brand Name:ZFeng

Model Number:ZF210 series

ZF210 Series High-Efficiency Low-Voltage Variable Frequency Drive For HVAC And Water Treatment Systems This High-Efficiency Low-Voltage Variable Frequency Drive (VFD) is designed for HVAC (Heating, Ventilation, Air Conditioning) and Water Treatment Sys...

Place of Origin:SHENZHEN

Brand Name:KAPOPO

Model Number:EGO-Twist MT3

the most popular voltage variable ego twist battery wholesale e cigarette distributors EGO-C Twist Battery Advantages: 1. Variable voltage: Voltage can be adjusted from 3.2V-4.8V. You can choose the voltage by spinning the knob at the bottom. 2. ...

Model Number:SXBP

Brand Name:Sansion Power

Place of Origin:China

... test accessories. A complete system may include a variable-frequency power supply, excitation transformer, high-voltage resonant reactor, capacitive voltage divider, digital control unit, connection cables, and specified protection accessories. The system

Model Number:SXBP

Brand Name:Sansion Power

Place of Origin:China

... equipment. Its rated capacity and voltage are key reference specifications for customers evaluating high-voltage test equipment. Final system selection requires consideration of the test object's electrical characteristics, required test voltage,

Model Number:SXBP

Brand Name:Sansion Power

Place of Origin:China

... verification is required. The equipment applies resonance voltage boosting technology to generate a stable AC testing environment, allowing engineers to evaluate cable insulation performance under controlled conditions. ...

Brand Name:YOMIN

Model Number:TDGC2/ TSGC2

Place of Origin:China

TSGC2 series contact regulator voltage regulator variac, Output 0-430V Variable transformer 1. Product Description PHASE NUMBER MODEL CAPACITY(KVA) FREQUENCY (HZ) INPUT VOLTAGE(A) OUTPUT VOLTAGE RANGE (V) OUTPUT CURRENT (A) TDGC2 single phase series TDGC2...

Brand Name:YOMIN

Model Number:TDGC2

Place of Origin:ZHEJIANG PROVINCE, CHINA

Power Variable Transformer with Isolation , 1000VA Max , 0 -130 Volt Output Product Description Variac is a variable transformer and a great device for quality control testing, equipment testing on low and high voltage, control over heat, speed, and mor...

Brand Name:Ningbo Suntech Power

Model Number:CHX-108KVA/27KV,108KV

Place of Origin:Ningbo，China

... XLPE cable ,power transformer, CB,CT/PT, busbar in 35KV power substation to perform on-site AC withstand voltage test with variable frequency resonant circuit technology; the highest test voltage is no more than 27KV ,54KV,108KV; test frequency:

Model Number:SXBP

Brand Name:Sansion

Place of Origin:China

...Variable Frequency Series Resonant Test System is designed for high voltage and large capacity electrical equipment testing. It is suitable for testing applications requiring high voltage output and reliable insulation verification. Typical applications include: 110kV transformer testing 220kV cable testing GIS insulation testing High voltage equipment acceptance testing Technical Highlights Wide Voltage...

Model Number:SXBP

Brand Name:Sansion

Place of Origin:China

... utilizing variable-frequency series resonance technology, the system provides stable and controllable high-voltage output for insulation withstand tests. The system is particularly suitable for testing power transformers, GIS, SF6 circuit breakers, CVTs,

Model Number:SXBP

Brand Name:Sansion Power

Place of Origin:China

...Variable Frequency AC Resonant Test System is a high-voltage electrical testing solution designed for AC withstand voltage and dielectric testing of large-capacitance electrical equipment. By using the series resonance principle, the system adjusts the output frequency to match the inductive reactance of the high-voltage...

Model Number:SXBP

Brand Name:Sansion

Place of Origin:China

...Variable Frequency Series Resonance Test System is a modular high-voltage AC testing solution developed for insulation withstand verification of electrical equipment with high voltage ratings and significant capacitive loads. System Architecture Variable-Frequency Power Supply Provides controlled excitation power and adjustable output frequency. Excitation Transformer Transfers and matches the excitation voltage...

Model Number:SXBP

Brand Name:Sansion Power

Place of Origin:China

... acceptance, commissioning, maintenance, and specified diagnostic or preventive test programs. High-voltage cables present a capacitive load. As cable length increases, the total capacitance can increase significantly, affecting the power requirements of

Model Number:SXBP

Brand Name:Sansion Power

Place of Origin:China

...designed for compatible capacitive electrical equipment, with the required system configuration determined by the test voltage, rated capacity, test-object capacitance, operating frequency, test duration, site conditions, and applicable test specification.