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Super Low Voltage 15 KVA SBW IP20 Three Phase Voltage Stabilizer 50Hz / 60Hz

Basic Information
Place of Origin: China
Brand Name: Modern
Certification: CE,ISO 9001
Model Number: SBW
Minimum Order Quantity: 1
Price: negotiation
Packaging Details: Wooden Packing
Delivery Time: 30 days
Payment Terms: T/T
Supply Ability: 500 unit/month
Detail Information
Supply Frequency: 50Hz/60Hz Efficiency: >97% On Full Load
Input Voltage: 380V+/- 20% Phase: Three Phase
Protection Class: IP20 Electrical Safety: CE
High Light:

three phase automatic voltage regulator


mechanical voltage regulator

Product Description

15 KVA SBW IP20 Three Phase/3 Phase Voltage Stabilizer 50Hz / 60Hz,Super Low Voltage,Energy Saving Automatic


• Patent maintenance free roller type carbon brush
• Individual regulation with unique small dimension
• Reliable and low noise AC servo motors
• Extremely wide voltage regulation range




We are Manufacturer which specialized in Servo Voltage Stabilizer, ninterruptible Power Supply (UPS), Active Power Filter, etc for nearly 40 years. And be vendor of Mitsubishi Elevator in East Africa, GE, Emerson.


Each regulator has a wide input voltage tolerance, and has been designed to provide the ultimate reliability in hostile environments, where the quality of the mains supply cannot be guaranteed.


As a professional company, we have our own factory. Welcome to wholesale voltage regulator, power regulator, voltage regulator, automatic voltage regulator, avr, linear voltage regulator products from us.







Regulation for broadcast transmitter sites and studios.


High-rise building, elevator control, large A/C chillers, lighting, and other sensitive critical systems.


Industrial automation, process control, CNC, factory robotics, heavy load machinery.


X-ray, CT scanner, MRI system, Radiation therapy machine, other medical imaging equipments.


Mobile base stations, exchanges stations, control centers and transmission relay stations.





Input Voltage Three phase 380V±20%
The other input voltage range and rated voltage can be custom designed.
Output Voltage Three phase: 380V±1-5%
The other output voltage can be custom designed.
Supply Frequency 50/60Hz
Insulation Resistance ≥2MΩ
Voltage Regulation Mode Independent phase regulation for three phase
Waveform Distortion nil
Insulation Class H class
Method of Voltage Regulation Regulation transformer with servomotor
Insulated Strength Three phase: 2500V/1min without puncture
Efficiency >97% on full load
Overload Rating Withstand 200% overload in short time
Protection class IP20(indoor), outdoor type on request
Electrical safety CE equivalent
Operational Temperature -20 °C to +45 °C
Functions Power-on style, Malfunction protection, Short-circuit protection, Lack of phase protection, Over voltage shutdown, Under voltage shutdown, Safe start



Competitive Advantage:


  Extremely wide voltage regulation range

· Maintenance free roller type carbon brush

· Individual regulation with unique small dimension

· Maximum capacity up to 5000KVA

· High Mean time Between Failure(MTBF)

· Reliable and quiet servo motors

· Wheels mounted for easy installation

· Start up delay to prevent over current inrush

· Isolation transformer on request

· Indoor or outdoor version on request

Contact Details
Mr. Xu

Phone Number : +8613566258066

WhatsApp : +8613566258066