Servo Single Phase Voltage Stabilizer

SERVO-SINGLE-PHASE-STABILIZER

Control Panel for Servo Single Voltage Stabilizer (1 kVA to 25 kVA) is an advanced electrical control system designed to manage and optimize the operation of single-phase servo voltage stabilizers. These panels regulate input voltage fluctuations to deliver a stable output voltage, protecting sensitive electrical and electronic equipment from damage caused by voltage surges, sags, or spikes. Ideal for residential, commercial, and small-scale industrial applications, these control panels ensure reliable performance and energy efficiency.

Equipped with precise control mechanisms, such as microprocessor-based controllers or servo motors, these panels offer automated voltage regulation, real-time monitoring, and robust protection. They are tailored for single-phase servo stabilizers with capacities ranging from 1 kVA to 25 kVA, making them suitable for small to medium-sized loads like home appliances, office equipment, and light industrial machinery.

  • Automatic Voltage Regulation : Continuously monitors and adjusts input voltage to maintain a stable output (e.g., 220V/230V ±1%) for connected loads.
  • Microprocessor-Based Control : Ensures high-precision voltage correction with fast response times, typically less than 10 Ms.
  • Real-Time Monitoring : Displays input/output voltage, current, and system status via digital or analog meters for easy operation.
  • Robust Protection : Includes overload protection, short-circuit protection, and surge suppression to safeguard equipment and the stabilizer.
  • Compact and Durable Design : Built with high-quality materials for space-saving installation and long-lasting performance.
  • Fast Correction Speed : Servo motor-driven correction ensures rapid response to voltage fluctuations, up to 60 V/sec.
  • User-Friendly Interface : Optional digital displays or control switches for intuitive operation and system diagnostics.
  • IP-Rated Enclosures : Offers IP54 (indoor) protection against dust and moisture, with IP65 options for outdoor use.
  • Low Maintenance : Designed with reliable components and self-diagnostic features to minimize maintenance needs. 

Control Panels for Servo Single Voltage Stabilizers are equipped with essential components to ensure precise voltage regulation and equipment protection. Key components include:

  1. Servo Motor : Drives the voltage regulator to fine-tune output voltage with high accuracy.
  2. Microprocessor-Based Controller : Monitors input voltage and controls the servo motor for precise voltage correction.
  3. Voltage Regulator/Transformer : Adjusts input voltage to maintain a stable output using a buck-boost transformer.
  4. Circuit Breakers (MCBs) : Protect the stabilizer and connected equipment from overloads and short circuits.
  5. Surge Suppressors : Safeguard against voltage spikes caused by lightning or grid disturbances.
  6. Digital/Analog Display : Provides real-time data on input/output voltage, current, and system status.
  7. Relays : Enable automatic switching and fault detection for enhanced reliability.
  8. Cooling System : Natural air cooling for efficient heat dissipation in 1 kVA to 25 kVA air-cooled stabilizers.
  9. Wiring and Terminals : FRLS/HR FR insulated wires and secure terminal blocks for reliable connections.
  10. Enclosure : Robust, powder-coated CRCA steel enclosure for durability and environmental protection. 
Parameter Single-Phase Specification Three-Phase Specification
Type Single-Phase Static Voltage Stabilizer Three-Phase Static Voltage Stabilizer
Capacity 3 kVA to 50 kVA (Customizable) 6 kVA to 200 kVA (Customizable)
Input Voltage Range 140V–270V (Customizable, e.g., 100V–300V) 300V–480V (Customizable, e.g., 240V–520V)
Output Voltage 220V/230V ±1–2% 400V/415V ±1–2%
Response Time <1 ms <1 ms
Correction Speed <20 microseconds <20 microseconds
Efficiency >98% >98%
Protection Features Overload, Short Circuit, Over/Undervoltage, Surge Protection Overload, Short Circuit, Over/Undervoltage, Surge Protection
Display Digital LED/LCD for Voltage and Status Digital LED/LCD for Voltage and Status
Cooling Air-Cooled (Natural or Forced) Air-Cooled (Natural or Forced)
Enclosure Material 14/16 SWG CRCA Sheet, Powder-Coated 14/16 SWG CRCA Sheet, Powder-Coated
Degree of Protection IP54 (Indoor), IP65 (Outdoor, Optional) IP54 (Indoor), IP65 (Outdoor, Optional)
Standards Compliance IEC 61439, IS 9815, CE IEC 61439, IS 9815, CE
Operating Temperature 0°C to 45°C 0°C to 45°C
Connection Type Terminal Blocks or Cable Glands Terminal Blocks or Cable Glands

Control Panels for Servo Single Voltage Stabilizers (1 kVA to 25 kVA) are ideal for protecting equipment in environments with unstable power supply. Key applications include:

  • Residential Homes : Stabilizing voltage for appliances like air conditioners, refrigerators, TVs, and computers.
  • Small Businesses : Protecting office equipment, such as computers, printers, and servers, from voltage fluctuations.
  • Healthcare Facilities : Ensuring stable power for medical equipment like diagnostic machines and lab analysers.
  • Retail and Commercial Spaces : Powering POS systems, lighting, and HVAC units in shops and offices.
  • Small-Scale Industries : Safeguarding light machinery, CNC machines, and motors in manufacturing units.
  • Educational Institutions : Protecting computers, projectors, and lab equipment in schools and colleges.
  • Telecommunications : Stabilizing power for small-scale communication equipment and network devices.
  • Fitness Centres : Voltage stabilization for treadmills and other gym equipment.
  1. Equipment Protection : Prevents damage to sensitive electronics and appliances caused by voltage fluctuations, surges, or sags.
  2. High Precision : Servo motor and microprocessor control ensure accurate voltage regulation within ±1–5% of the desired output.
  3. Energy Efficiency : Minimizes power loss during regulation, reducing electricity costs.
  4. Extended Equipment Lifespan : Reduces wear and tear on connected devices, increasing their operational longevity.
  5. Reliable Performance : Ensures consistent voltage supply for uninterrupted operation of critical systems.
  6. Low Maintenance : High-quality components and robust design minimize maintenance requirements.
  7. Cost-Effective : Reduces repair costs and downtime by protecting equipment from power-related damage.
  8. Compact Design : Space-saving and easy to install, ideal for small-scale applications. 

As a leading Control Panel manufacturer for Servo Single Voltage Stabilizers , we deliver high-quality, customized solutions to protect your equipment from voltage fluctuations. Here’s what sets us apart:

  • Advanced Technology : Our panels feature precise servo motors and microprocessor-based controllers for reliable performance.
  • Tailored Solutions : We design panels to meet your specific voltage, capacity, and application requirements.
  • Quality Assurance : All panels are CPRI type-tested and comply with international standards (IEC 61439, IS 9815) for safety and reliability.
  • Expert Support : Our experienced engineers provide end-to-end support, from design and installation to after-sales service.
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