variable voltage variable frequency

Brand Name:GDZX

Model Number:ZXBXZ Series for Substation

Place of Origin:Hubei, China

...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:GDZX

Model Number:ZXBXZ Series for Substation

Place of Origin:Hubei, China

...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:GDZX

Model Number:ZXBXZ

Place of Origin:China

...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:GDZX

Model Number:ZXBXZ Series for Substation

Place of Origin:Hubei, China

...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:GDZX

Model Number:ZXBXZ Series for Substation

Place of Origin:Hubei, China

...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:UC

Model Number:8734

Place of Origin:China

..., and "OUT" is the light source outlet. At the back of the instrument Ac Power Supply Requirements The instrument complies with overvoltage class II regulations. The operating voltage is 100 ~240V AC voltage, frequency range 48-66Hz, operating voltage

Model Number:ACS580-01-430A-4+J429

Place of Origin:Germany

...Variable Frequency Drive ACS580-01-430A-4+J429 AC Motor Speed Controller With Bluetooth Panel Wall-mounted general-purpose three-phase variable frequency drive. Adopts high-performance motor control algorithm, equipped with Bluetooth-enabled operation panel. Suitable for fans, pumps and common industrial motor speed regulation. Specification Parameters Input voltage...

Brand Name:Mitsubishi

Model Number:FR-F840-04810-2-60

Place of Origin:Japan

... Manufacturer Range FR Manufacturer Series F800 Supply Voltage 380-500 VAC Power Rating (kW) 250 Current (Amps) 481 IP Rating IP00 No. of Phases Three Phase Duty Variable Torque FR-HEL DC Link Chokes (sold separately)

Model Number:BDH-100-280

Place of Origin:CHINA

BDH-100-280 Variable Frequency Drive Product Overview The BDH-100-280 is a specialized VFD optimized for variable torque loads in centrifugal pump and fan applications. With a 350kVA capacity, this model is engineered for municipal water treatment and ...

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:STABLECU

Model Number:ST310-4T0.75GB

Place of Origin:Guangdong, China

... high power capacity, low weight, gray color, air cooling, and a wide range of input voltage options including 220V, 380V, 440V, and 480V, as well as input frequency options of 50Hz and 60Hz. With its 1-200KG weight, it is an ideal choice for a variety of

Brand Name:STABLECU

Model Number:ST310-4T0.75GB

Place of Origin:Guangdong, China

... ranging from 0.1 to 300Hz, output voltage of 220V/380V/440V/480V, and air cooling method. Its color is gray. This AC Drive Inverter is suitable for driving various ...

Brand Name:STABLECU

Model Number:ST310-4T75G

Place of Origin:China

...Variable Frequency Inverter For 3 Phase Motor Description of variable frequency drive The ST310 series of inverters is a high-performance, multi-functional, remote control of asynchronous motors with support for Modbus protocols and RTU mode, and is easy to use. Our majority of inverters range from 0.75kw to 450kw (voltage options are 220v, 380v, 480v, single or three-phase). Feature of variable frequency...

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:STABLECU

Model Number:ST310-4T0.75GB-450G

Place of Origin:China

... high-performance v/f control inverter. Changing the frequency, voltage, and current of the motor's working power supply controls the AC motor. A strong overload capacity, large torque at low frequency, stable rotation speed at high frequency, and

Brand Name:Milano

Model Number:KV90-7D5G-4-PV

Place of Origin:China

Product Specifications Model -S2 (220V single-phase output) -I (220V single-phase output) -4 (380V three-phase output) Input voltage range (PV) 190-450V 190-450V 270-900V Recommended Voc voltage 300-400V 300-400V 450-700V Optimum MPPT voltage 310V 310V ...

Model Number:KV90-075G-4-PV

Place of Origin:China

Brand Name:Milano

Product Specifications Model -S2 (220V single-phase output) -I (220V single-phase output) -4 (380V three-phase output) Input voltage range (PV) 190-450V 190-450V 270-900V Recommended Voc voltage 300-400V 300-400V 450-700V Optimum MPPT voltage 310V 310V ...

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

... 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