variable voltage source

Brand Name:Ningbo Suntech Power

Model Number:9912 and 9914

Place of Origin:Ningbo，China

Portable Type AC Hipot Tester , DC Hipot Tester , High Voltage Test Equipment , Variable Frequency Test I. Product Description Model 9912 and 9914 portable AC hipot tester is a test equipment designed by our company according to the national industry test ...

Brand Name:ABB

Model Number:ACS550-U1-072A-4+B055

Place of Origin:China

... Code: 6438177212942 Catalog Overview ACS550-U1-072A-4: 50 horsepower (HP) / 72 amps, 380-500V ±10% voltage range, IP21-NEMA 1 enclosure rating, R4 frame size, 48-63Hz frequency compatibility, direct connection capability, with

Brand Name:SHLEIPUSI Or Support OEM/ODM Service

Model Number:TDGC2-1KVA Or Customized

Place of Origin:Shanghai

Contact Us TEL: +86 15926315252 | MOBILE/WECHAT: +86 15926315252 EMAIL: daniel@shlepus.com | Whatsapp: +86 18979230829 1KVA Single Phase Variac Product Overview Our 1KVA Single Phase Variac (Model TDGC2-1KVA) is an energy-saving manually adjustable AC ...

Model Number:SXGTU

Brand Name:Sansion Power

Place of Origin:China

Product Description The GIS Partial Discharge and AC Withstand Test System is designed for on-site testing of GIS after transportation, installation and commissioning. Compared with permanent laboratory equipment, the system emphasizes: Compact design Easy...

Model Number:STG-5000W Or Customized

Brand Name:SHLEIPUSI Or Support OEM/ODM Service

Place of Origin:Shanghai

STG Series Single Phase Variac Transformer Product Overview The STG Series Single Phase Variac Transformer is a manually adjustable AC voltage control solution developed for applications requiring smooth, continuous and reliable output voltage regulation...

Place of Origin:Chnia

Brand Name:Sansion

... Series Resonant 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

Model Number:SXBP

Brand Name:Sansion

Place of Origin:China

...Variable Frequency Series Resonant Test System is designed to provide a practical and adaptable solution for high-voltage AC withstand voltage testing. By combining variable frequency control with series resonance technology, the system enables high-voltage testing with a configuration tailored to the electrical characteristics of the test object.​ It is suitable for a range of high-voltage...

Brand Name:THMotor

Model Number:Y800-4

Place of Origin:China

Variable Frequency Motor Three Phase Asynchronous Motor Variable Speed Motor Product Description: In order to meet the market demand, our company has independently developed a three-phase asynchronous motor with low voltage and high power for rolling steel with variable frequency and speed regulation. YPKS low-voltage high-power rolling steel variable...

Brand Name:EMHEATER

Model Number:EM15-G3-1d5

Place of Origin:CHINA

... Variable frequency inverters for pump EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage ...

Brand Name:EMHEATER

Model Number:EM15-G3-075

Place of Origin:CHINA

...Variable Frequency Drive 0 to 3000Hz output frequency for ac motor EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Brand Name:EMHEATER

Model Number:EM15-G1-004

Place of Origin:CHINA

...Variable Frequency Drive 220V to 220V for single phase motor EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Brand Name:EMHEATER

Model Number:EM15-G3-011

Place of Origin:CHINA

...Variable Speed Drive ac to ac 380V ac motor drive EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Brand Name:EMHEATER

Model Number:EM15-G3-800

Place of Origin:CHINA

...Variable Frequency Converters AC 380V built in PLC for water pump EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Brand Name:EMHEATER

Model Number:EM15-G3-400

Place of Origin:CHINA

...Variable Frequency Converters 3 phase 380V water pump controller EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Brand Name:EMHEATER

Model Number:EM15-G3-280

Place of Origin:CHINA

...Variable Frequency Converters with PID function 3 phase 380V 400Hz​ EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Brand Name:EMHEATER

Model Number:EM15-G3-200

Place of Origin:CHINA

...Variable Frequency Converters 3 phase 380V for blower fan ​ EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Brand Name:EMHEATER

Model Number:EM15-G3-185

Place of Origin:CHINA

Variable Frequency Converters 185kW 3phase 380V for normal motor​​ EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage...

Place of Origin:China

Model Number:SXBP

Brand Name:Sansion

...voltage adjustment power, excitation transformers, reactors, capacitor divider. It adopts mode of power frequency adjustment to make reactor and tested capacitor realize resonance. Features 1. Small size, light weight, portable design; 2. Single parts not more than 30kg, easy to carry; 3. Power supply with 220V or 380V single-phase, convenient for on-site power sourcing...

Model Number:1136 7583 820

Place of Origin:China

Brand Name:Boigevis

... a key role in the variable valve timing system. Produced strictly in accordance with OEM specifications, it adopts high-precision electromagnetic components and wear-resistant sealing structure, featuring fast response speed, stable voltage operation,

Brand Name:KCO, Kocent Optec Limited

Model Number:FC/APC-FC/APC

Place of Origin:Guangdong, China

...Variable Fiber Optic Attenuator , VOA Variable Optical Attenuator Quick detail: - Model Number: FC/APC-FC/APC - Model Name: Inline fiber attenuator - Material: Plastic - Dusty cap color: green, blue - Attenuation range: 0-30 dB Features: - High precision. - Good stability. - Small size and bulk. - Easy to operate. - Based on IEC/Telcordia Bell GR-326-Core Tested - Metal ion doped fiber - High-power light source...