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{"title":"30KVA Single phase AVR Automatic High Precision Servo Type Voltage Regulators","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/73\/d03637ced121f8d2f12dc96a15d9-200x200-1\/30kva_single_phase_avr_automatic_high_precision_servo_type_voltage_regulators_2fstabilizers.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"TND-30KVA","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
{"title":"15KVA Voltage Regulator 220V 380V 3 Phase AC 50\/60Hz Voltage Stabilizer","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/fd\/a65f3c59ac02ea68554dbd4001d0-200x200-1\/15kva_voltage_regulator_220v_380v_3_phase_ac_50_2f60hz_voltage_stabilizer.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"TNS-15KVA","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
{"title":"15KW Voltage Stabilizer 220V 380V 230V Automatic Servo Type AC Voltage","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/b8\/fd5d16a5b2dfe085051a7573a2d4-200x200-1\/15kw_voltage_stabilizer_220v_380v_230v_automatic_servo_type_ac_voltage_regulators.jpg","attrs":{"Brand Name":"SHLEIPUSI Or Support OEM\/ODM Service","Model Number":"TNS-15KW","Certification":"CE;ISO9001;UL","Place of Origin":"Shanghai"}}
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Our TNS(SVC) series 380V 10KVA 3 Phase Servo Type Stabilizer is a high-performance industrial automatic voltage regulator, purpose-built to deliver stable, reliable power for global industrial and commercial applications. With a 10KVA rated capacity (customizable) and a standard input voltage range of 304V to 456VAC (line to line), this 3 phase servo stabilizer is fully compatible with 380V three-phase four-wire (3P+N+G) power systems worldwide. It is constructed with high-purity purple copper coils, high-torque servo motors, intelligent auto-control circuits, and high-conductivity double carbon brushes. When grid voltage fluctuates or load varies, the control circuit sends real-time signals to drive the servo motor, adjusting the carbon brush position along the coil to maintain a constant 380V output, safeguarding sensitive equipment from voltage instability.
Key Features & Advantages
This 10KVA 380V 3 phase servo type stabilizer delivers industry-leading performance to solve voltage fluctuation challenges for industrial users:
High Precision & Fast Response: Microcomputer control with sub-modulation technology ensures ±2% output accuracy and ultra-fast voltage adjustment, eliminating damage from voltage sags or surges.
Durable & High Efficiency: Full purple copper coils with tight automatic winding enable low power losses, full capacity output, and long service life, with premium raw materials supporting continuous 24/7 operation.
Comprehensive Protection: Built-in over-voltage, under-voltage, over-current, overload, short-circuit, and surge protection for maximum equipment and personnel safety.
User-Friendly Design: Equipped with brake wheels for flexible mobility, high-insulation reliable terminals for safe wiring, and optional pointer or digital display for real-time voltage monitoring.
Wide Load Compatibility: Zero additional waveform distortion, suitable for resistive, inductive, and capacitive loads, perfectly matching CNC machines, laser cutters, EV charging stations, photovoltaic systems, factory production lines, generators, and precision industrial equipment.
Why Choose Us
As a professional voltage stabilizer manufacturer serving the global market, we provide end-to-end solutions for industrial clients, electrical engineers, and power system integrators worldwide:
Full OEM/ODM Customization: We offer fully customizable parameters, appearance, brand LOGO, packaging, and technical configurations to meet regional and project-specific requirements.
Rigorous Quality Control: Every unit undergoes strict pre-shipment testing to ensure zero defects, with full compliance with international quality standards.
Flexible Global Services: Low MOQ of 1 set for standard models, multiple shipping options (sea, air, express, railway) with full incoterms support, and a professional after-sales team providing lifetime technical guidance, on-site installation, and free component replacement for warranty-related quality issues.
Strong Production Capacity: Monthly output of 10,000 units for low-power stabilizers and 2,000 units for high-power industrial models, ensuring fast lead times for both standard and bulk orders.
Technical Specifications
Item
Core Specification
Product Name
380V 10KVA 3 Phase Servo Type Stabilizer
Model
TNS-10KVA (Customizable)
Rated Capacity
10KVA (Customizable)
Rated Frequency
50/60Hz
Input Voltage Range
304-456VAC (Line to Line, Customizable)
Rated Output Voltage
380V±2% (Line to Line, Customizable)
Phase Configuration
3 Phase 4 Wires (3P+N+G)
Output Accuracy
±2%
Working Temperature
-10°C to +45°C
Cabinet
Metallic, RAL 7035 Color (Customizable)
Protection Functions
Over/Under Voltage, Overload, Short Circuit, Surge Protection
Display
Pointer Meters / Digital Display (Optional)
Compatible Loads
Resistive, Inductive, Capacitive Loads
Frequently Asked Questions (FAQ)
What is the lead time for this 3 phase servo stabilizer?
Normally 3-7 working days for standard orders; 10-30 days for customized or bulk orders based on specifications.
How do you control the product quality?
Professional QC teams monitor raw material incoming and full manufacturing processes, and all products pass strict performance testing before shipment.
What are your payment terms?
30% deposit for standard products, 50% advance payment for customized orders, with the full balance settled before shipment.
Do you provide technical support for product installation?
Yes, our professional engineering team offers full installation and application guidance, including video support, on-site installation, and lifetime free telephone technical assistance.
What packaging do you use for the stabilizer?
Large units are packed in reinforced wooden cases for transportation protection, while small models use high-strength cartons; custom packaging is available on request.
Do you accept OEM/ODM services with our brand logo?
Yes, we provide full OEM/ODM services, and your brand logo can be printed on products, user manuals, and technical documents for eligible orders.
Where is your major global market?
Our products are sold worldwide, covering Central Asia, East Asia, South Asia, Africa, South America, and North America.
What is your production capacity for servo voltage stabilizers?
Our monthly production capacity is around 10,000 units for low-power models and 2,000 units for high-power industrial stabilizers.
What is the minimum order quantity (MOQ)?
The MOQ for our 3 phase servo type stabilizer is 1 set, supporting sample and trial orders.
What warranty do you offer for this voltage stabilizer?
We provide a standard warranty, with free replacement of defective components for quality issues during the warranty period, plus lifetime after-sales technical support.
Shanghai Lepus Electrical Equipment Co., Ltd. is located in Shanghai, China, and operates as an integrated manufacturer combining R&D, production, sales, and technical services. We specialize in industrial power supply equipment and provide reliable, efficient, and customized electrical soluti...
Shanghai Lepus Electrical Equipment Co., Ltd. is located in Shanghai, China, and operates as an integrated manufacturer combining R&D, production, sales, and technical services. We specialize in industrial power supply equipment and provide reliable, efficient, and customized electrical soluti...
