China 220V Three Phase Voltage Stabilizer AI Data Center Automatic Voltage Regulator for sale

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220V Three Phase Voltage Stabilizer AI Data Center Automatic Voltage Regulator

Name: 220V Three Phase Voltage Stabilizer AI Data Center Automatic Voltage Regulator
Brand: Shanghai Lepus Electrical Equipment Co., Ltd.

AI Data Center Use 3 Phase Automatic Voltage Regulator | TNS Series Industrial Voltage Stabilizer Product Overview Our AI Data Center Use 3 Phase Automatic Voltage Regulator (TNS/SVC Series) is a high-reliability industrial power stabilization solution, engineered for mission-critical applications including AI data centers, EV charging stations, CNC machine tools, photovoltaic systems, factory operations, laser cutters, generators, and precision equipment. With a standard

Place of Origin Shanghai

Place of origin Shanghai, PRC

Packaging Details Non-fumigation plywood case ; Reference packing size: 42X48X95CM; Reference weight: 55KG

Output precision ±1～2%

Rated capacity 15KVA Or Customized

Model Number TNS-15KVA Or Customized

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Product Description

AI Data Center Use 3 Phase Automatic Voltage Regulator | TNS Series Industrial Voltage Stabilizer

Product Overview

Our AI Data Center Use 3 Phase Automatic Voltage Regulator (TNS/SVC Series) is a high-reliability industrial power stabilization solution, engineered for mission-critical applications including AI data centers, EV charging stations, CNC machine tools, photovoltaic systems, factory operations, laser cutters, generators, and precision equipment. With a standard rated capacity of 6KVA to 120KVA (fully customizable) and input voltage ranges of 304V-456V and 176V-264V, it delivers consistent, clean power. Built with a full purple copper coil, high-torque servo motor, intelligent auto-control circuit, and dual high-conductivity carbon brushes, it dynamically adjusts the carbon brush position via servo drive to stabilize output voltage during grid fluctuations or load changes, with zero additional waveform distortion for uninterrupted 24/7 operation.

Key Features & Competitive Advantages

This 3 phase automatic voltage regulator delivers industry-leading performance for demanding environments:

Ultra-high ±2% output accuracy and fast response, eliminating voltage sags and surges to protect sensitive AI server hardware and precision industrial equipment
Full copper winding with tight, standardized winding ensures low losses, high efficiency, full capacity output, and extended service life
Microcomputer control board with sub-modulation regulation, paired with a high-power servo motor for rapid signal adjustment and reliable performance
Comprehensive built-in protection: over-voltage, under-voltage, over-current, overload, short-circuit, and surge protection, with optional time delay function
User-friendly design with brake wheels for flexible mobility, high-insulation terminals for safe wiring, and optional digital/pointer display, with customizable cabinet design and RAL 7035 standard color

Why Choose Us

As a professional global manufacturer of automatic voltage regulators, we provide end-to-end solutions tailored to your power needs. We offer full OEM/ODM support, including customizable product parameters, appearance, branding, and packaging, with free professional product photography services. All units undergo strict pre-shipment quality testing to ensure zero defects, with a monthly production capacity of 10,000 low-power units and 2,000 high-power units to meet bulk order demands. We support global shipping via sea, air, land, express, and railway, with flexible trade terms (EXW, FOB, CIF, DDP, etc.). Our dedicated after-sales team provides lifetime free technical guidance, on-site installation support, and free component replacement for quality issues during the warranty period.

Technical Specifications

Parameter	Standard Specification	Customization Option
Product Name	AI Data Center Use 3 Phase Automatic Voltage Regulator	-
Model & Capacity	TNS-15KVA, 15KVA	6KVA-120KVA
Rated Frequency	50/60Hz	Customizable
Input Voltage	176-264VAC (Line to Line)	304-456VAC & Custom Ranges
Output Voltage & Accuracy	220V±2% (Line to Line)	Custom Voltage
Phase Configuration	3 Phase 4 Wires (3P+N+G)	Customizable
Operating Temperature	-10°C to +45°C	Extended Range
Compatible Loads	Inductive, Capacitive, Resistive	Full Customization

Frequently Asked Questions (11 Items)

What is your order lead time?

3-7 working days for standard orders; 10-30 days for customized/bulk orders based on specifications.
How do you control product quality?

Our QC team monitors full production processes, with 100% pre-shipment testing to meet strict quality standards.
What are your payment terms?

30% deposit for standard products, 50% advance for customized orders, balance paid before shipment.
Do you provide installation technical support?

Yes, our engineering team offers full installation guidance, including global on-site installation and debugging.
What packaging do you use?

Large models use reinforced wooden cases; small models use high-strength cartons, with custom packaging available.
Do you offer OEM/ODM with our logo?

Yes, we support full OEM/ODM, with custom logo printing on products and manuals for bulk orders.
What is your main global market?

Our products cover Central Asia, East Asia, South Asia, Africa, South America, and North America.
What is your production capacity?

10,000 monthly units for low-power models, 2,000 monthly units for high-power industrial regulators.
What is your MOQ?

Our minimum order quantity is 1 set, supporting sample and trial orders.
What is your warranty policy?

We offer a standard warranty with free component replacement for quality issues, plus lifetime free technical support.
What applications is this regulator suitable for?

Ideal for AI data centers, EV charging stations, CNC machines, photovoltaic systems, factories, medical equipment, and all industrial facilities needing stable power.