180KVA 3 Phase Servo Type Voltage Stabilizer | SBW Series Industrial Automatic Voltage Regulator
Contact Us
Tel: +86 15926315252 | Mobile/WeChat: +86 15926315252
Email: daniel@shlepus.com | WhatsApp: +86 18979230829
Product Introduction
Our 180KVA 3 Phase Servo Type Voltage Stabilizer (SBW series) is a heavy-duty industrial-grade automatic voltage regulator (AVR) engineered with advanced servo motor control technology for reliable, high-precision power stabilization in global industrial, medical and renewable energy applications. With a standard 180KVA rated capacity and fully customizable power range, it delivers stable voltage regulation for 50/60Hz 3 phase power systems, featuring a wide 304-456VAC input range and fixed 380VAC output at ±2% ultra-high accuracy. Designed to seamlessly handle inductive, capacitive and resistive loads, it is the ideal servo type AVR solution to protect sensitive equipment from harmful voltage fluctuations. Widely trusted by electrical engineers, factory operators and medical facility managers worldwide, it is perfectly suited for factory power distribution, CNC machine tools, photovoltaic systems, EV charging stations, hospital precision equipment, generators, industrial motors and power transmission infrastructure.
Key Features & Competitive Advantages
This 180KVA 3 phase servo type voltage stabilizer delivers industry-leading performance with high precision, ultra-fast response, long service life, low losses, full capacity operation and a wide voltage regulation range. Its core advantage is the high-power servo motor drive system, which controls double high-conductivity carbon brushes for rapid, accurate voltage regulation with minimal abrasion. It adopts full purple copper winding for stable power output and a premium compensation transformer with high-grade raw materials for maximized regulation efficiency. It features a multifunctional LCD display for real-time voltage, current and fault monitoring, integrated brake wheels for easy mobility, optimized heat dissipation with efficient cooling fans, industrial-grade switches, and high-insulation reliable terminals. A comprehensive protection system includes over/under voltage, overload, short circuit, over temperature, phase loss, reverse phase and frequency protection, with switchable power supply/bypass working mode.
Why Choose SHLEIPUSI
As a professional 3 phase servo type voltage stabilizer manufacturer serving the global market, our products are CE and ISO9001 certified, meeting international safety and quality standards. We offer full OEM/ODM services, including custom parameters, appearance, logo branding and packaging, with free professional product photography for bulk orders. Every unit undergoes strict multi-stage quality inspection from raw material intake to final factory testing, ensuring zero defects and consistent performance. We support worldwide shipping with all mainstream Incoterms available, plus lifetime free technical guidance, video/on-site installation support, and free replacement of defective components under warranty. With a monthly capacity of 10,000 small-power units and 2,000 large-power models, we accommodate flexible orders with a minimum order quantity of just 1 set.
Technical Specifications
| Parameter |
Core Specification |
Fully Customizable |
| Product Name |
180KVA 3 Phase Servo Type Voltage Stabilizer |
Yes |
| Model |
SBW-180KVA |
Yes |
| Rated Capacity |
180KVA |
Yes |
| Input Voltage Range |
3 Phase 304-456VAC |
Yes |
| Rated Output Voltage |
3 Phase 380VAC |
Yes |
| Max Input/Output Current |
223A |
Yes |
| Working Frequency |
50/60Hz |
Yes |
| Output Accuracy |
±2% |
Yes |
| Display |
Multifunctional LCD Screen |
Yes |
| Certificates |
CE, ISO9001 |
Yes |
Frequently Asked Questions (FAQ)
- What is the core advantage of the servo type voltage stabilizer compared to other types?
Our servo type stabilizer uses a high-precision motor drive system for ultra-fast voltage response and ±2% steady output accuracy, making it ideal for sensitive industrial and medical equipment.
- What is the lead time for 180KVA 3 phase servo type voltage stabilizers?
Standard models ship within 3-7 working days; custom bulk orders take 20-30 days based on specifications.
- How do you control the product quality of your servo stabilizers?
We have professional quality inspection teams monitoring the entire production process, and only products passing full performance tests are shipped.
- What are your accepted payment terms?
30% deposit for standard products, at least 50% advance payment for custom orders, with full balance settled before shipment.
- Do you provide technical support for product installation?
Yes, our professional technical team offers full installation and application guidance, including remote video and on-site support worldwide.
- What packaging do you use for the 180KVA servo voltage stabilizers?
Large units use reinforced seaworthy wooden cases, with custom packaging options available to meet international shipping requirements.
- Do you accept OEM/ODM orders with our brand logo?
Yes, we provide full OEM/ODM services, including custom logo printing on products, manuals and packaging for bulk orders.
- What are your main global markets?
Our 3 phase servo type voltage stabilizers are sold worldwide, covering Central Asia, East Asia, South Asia, Africa, South America and North America.
- What is your minimum order quantity (MOQ)?
Our MOQ is 1 set for both standard and custom 180KVA 3 phase servo type voltage stabilizers.
- Can you customize voltage and capacity for my specific project?
Yes, we fully customize input/output voltage, rated capacity, protection functions and design to match your industrial, medical or renewable energy project needs.
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