Shanghai Toppower-Asia Co., Ltd. | Reliable Power Transformers & Generators Manufacturer
HQ: Yangpu, Shanghai, China | Factory: Wuxi, Jiangsu, China
Products > Single Phase Voltage Regulators

Competitive Price 3 Phase 380V 15KVA 30KVA 40KW 50KVA 80KVA Automatic Voltage Regulator Stabilizer for Power Supply

Engineered for rigorous industrial applications, this automatic voltage regulator stabilizer efficiently handles 3 phase 380V power supply ranging from 15kVA to 80kVA, ensuring a highly stable AC output. It features premium winding materials for superior thermal management, reduced energy loss, and high insulation degree ensuring equipment safety and operational longevity.

Capacity 15kVA - 80kVA
Phase Three Phase
Input Voltage 380V AC
Output Voltage 380V AC
Frequency 50Hz / 60Hz
Type Automatic Voltage Regulator Stabilizer
CE Certified
ISO 9001
Factory Direct
In Stock Ready to Ship CE & ISO9001 Certified Original Manufacturer

Competitive Price 3 Phase 380V 15KVA 30KVA 40KW 50KVA 80KVA Automatic Voltage Regulator Stabilizer for Power Supply

SKU: AVR-15K-80K-3PH
4.9/5 (48 Verified Reviews)
Input Voltage 380V (Three Phase)
Output Voltage 380V AC
Rated Capacity 15 kVA - 80 kVA
Cooling Method Air Cooled

Engineered for industrial precision, this automatic voltage regulator stabilizer efficiently manages voltage fluctuations for 15kVA to 80kVA setups, ensuring stable 380V output. Features high-grade electrical isolation, pure copper/aluminum winding options, and compliance with strict CE/ISO safety standards. Ideal for sensitive manufacturing equipment and heavy-duty machinery.

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100% Quality Tested
Global Fast Shipping
OEM/ODM Customization

Comprehensive Product Overview

Deep dive into the engineering, applications, and specifications of our Automatic Voltage Regulator Stabilizer (15kVA - 80kVA).

Unmatched Power Conversion Reliability

Engineered for demanding industrial environments, our automatic voltage regulator stabilizer delivers seamless voltage management for 380V systems. This unit is designed with meticulous attention to detail, prioritizing safety and electrical precision.

Utilizing high-grade copper or premium aluminum windings and advanced magnetic core technology, this unit ensures minimal power loss, exceptional thermal management, and long-term operational stability. It is the ideal solution for protecting sensitive machinery and adapting global electrical systems to specific regional or equipment voltage requirements with uncompromising accuracy.

  • Strictly adheres to international CE and ISO manufacturing standards.
  • Provides high-level electrical isolation to filter out grid noise.
  • Designed for continuous 24/7 industrial duty cycles.
Automatic Voltage Regulator Stabilizer Overview

Engineering Excellence at Every Level

Our automatic voltage regulators are built utilizing state-of-the-art manufacturing processes to ensure maximum efficiency, durability, and operator safety.

High Efficiency System

High-Efficiency System

Constructed with premium components, designed with precision to drastically reduce no-load losses, eddy currents, and operational noise.

Industrial Enclosure Design

Industrial-Grade Enclosure

Housed in a rugged, ventilated metal enclosure designed for excellent natural heat dissipation while providing robust protection against dust and industrial contaminants.

Precision Windings

Precision Windings

Provides superior electrical insulation, enhanced mechanical short-circuit strength, and high resistance to environmental moisture.

Versatile Industrial Integration

The 15kVA to 80kVA automatic voltage regulator stabilizer is the backbone of stable localized power distribution. Designed to bridge the gap between main factory grids and specialized or imported equipment, it is indispensable across various high-demand sectors.

Manufacturing & CNC: Powering imported machinery and automated assembly lines that require strictly 220V 3-phase power.
Medical & Lab Facilities: Providing isolated, highly stable step-down voltage to protect sensitive diagnostic and analytical equipment.
Commercial Infrastructure: Seamless integration into HVAC systems, lighting panels, and localized building distribution networks.
Voltage Regulator Factory Application Scenario

Technical Documentation & Manuals

Access detailed technical specifications, installation guides, wiring diagrams, and maintenance manuals for our Voltage Regulator series.

Complete Product Catalogue & Data Sheet

Document Type: PDF | Language: English | Size: 4.2 MB

Need additional technical support?

If you require specific CAD drawings, testing reports, or custom configuration documents, please reach out to our technical support team.

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Ready to Power Up Your Infrastructure?

Request a comprehensive custom quote for the Competitive Price 3 Phase 380V 15KVA 30KVA 40KW 50KVA 80KVA Automatic Voltage Regulator Stabilizer for Power Supply. Our certified engineering team will review your requirements and get back to you within 24 hours.

Competitive Price 3 Phase 380V 15KVA 30KVA 40KW 50KVA 80KVA Automatic Voltage Regulator Stabilizer for Power Supply

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