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OEM 220V Silm Wall Mounted Type Automatic 1000VA Voltage Stabilizer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Regulation: Automatically stabilizes input voltage fluctuations to deliver a consistent 220V output (97% efficiency), ensuring optimal performance for connected devices.
  • Protection Mechanisms: Built-in safeguards against overtemperature, overcurrent, phase failure, overloading, overvoltage, and short circuits, with real-time status monitoring via LED indicators (Power, Delaying, Protecting).

Key features

  • 1. Corrosion-Resistant Metal Construction

  • With a durable metal body, you can ensure long-lasting performance in industrial or outdoor environments where heat and corrosion are concerns*.

  • 2. Real-Time LED Monitoring System

  • With a clear LED display and status indicators, you can track input/output voltage and system alerts (e.g., overloading) instantly, unlike basic models lacking visual feedback*.

  • 3. 97% Energy Efficiency

  • With 97% efficiency, you can reduce power loss by up to 20% compared to standard voltage stabilizers, lowering operational costs*.

  • 4. Multi-Protection for Unstable Power Environments

  • With 6-layer protection (overtemperature, overcurrent, etc.), you can safeguard connected devices in regions with frequent voltage fluctuations or power surges*.

  • 5. LVD Certified Safety Compliance

  • With LVD certification, you can ensure EU-standard safety for commercial/residential use, meeting stricter regulatory requirements than non-certified alternatives*.

Product details

OEM 220V Silm Wall Mounted Type Automatic 1000VA Voltage Stabilizer

The Staba SVR-151-1000VA is a wall-mounted automatic voltage stabilizer designed for reliable power regulation in single-phase systems. With an LVD certification and 97% efficiency, it ensures stable 220V output despite input fluctuations, while robust protections guard against overloads, short circuits, and temperature extremes. Its compact metal cabinet and LED display provide clear voltage monitoring and real-time system status alerts.

Technical specifications

FeatureSpecificationBenefit
Voltage Regulation220V input/output, ±10% input toleranceMaintains stable output despite voltage drops/swells
Protection FeaturesOvertemperature, overcurrent, phase failure, overloading, overvoltage, short circuitPrevents equipment damage in harsh conditions
Efficiency97%Reduces energy loss by 20% vs. standard models
DisplayDual digital LED (input/output voltage)Real-time monitoring for operational clarity
CertificationsLVDEnsures compliance with EU safety standards
Frequency Compatibility50HzOptimized for global industrial/residential use

Customization guide

Adjustable parameters include input/output voltage ranges (±15–20% customizable) and added protection layers (e.g., surge protection) to meet specialized needs like high-voltage industrial environments or sensitive medical equipment.

Get inspired

With its compact design and LED monitoring, the SVR-151-1000VA is ideal for safeguarding home appliances, office equipment, or small-scale industrial machinery. The built-in protections ensure uninterrupted operation even during power surges or outages.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage Regulation Range±10%±15%±20%*
Protection Features6 core protections+Surge Protection+Smart Auto-Bypass
Efficiency95%97%98.5%
Input Voltage Tolerance150–260V130–280V100–300V

Supplier's note

  1. Technical Breakthroughs:

    • Triple-layer protection (overtemperature, overcurrent, short circuit) reduces downtime by 40% in industrial settings.
    • 98.5% efficiency (Pro Model) cuts energy costs by 25% vs. competitors.
    • Smart Auto-Bypass (Pro) switches to manual mode in 0.5 seconds during critical faults, ensuring seamless operation.
  2. Optimal Version Selection:

    • Residential/Small Businesses: Base Model suffices for standard 220V environments.
    • Industrial/Commercial: Advanced Model’s expanded voltage tolerance handles erratic grid supplies.
    • Critical Infrastructure: Pro Model’s ultra-wide input range and auto-bypass are essential for uninterrupted server farms or medical facilities.

Example Use Case: The Pro version’s 100–300V input tolerance enables safe operation in regions with extreme voltage fluctuations, paired with its 98.5% efficiency to minimize heat buildup—a critical advantage in data centers.

Frequently asked questions

  • Which voltage stabilizer model suits small businesses needing 1000VA capacity?

  • How do I maintain the Staba SVR-151-1000VA voltage stabilizer?

  • Why is the metal casing of this voltage stabilizer important?

  • Can the Staba SVR-151-1000VA be customized for specific voltage ranges?

  • Is the Staba voltage stabilizer LVD certified?

  • Is the SVR-151-1000VA suitable for residential use?

  • How does the Staba stabilizer handle overload situations?

  • What makes the Staba stabilizer energy-efficient?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage Regulation RangeIndustrial machinery, power gridsAdjustable ±10% voltage range (Industry Standard: ±5%) ▲▲ (IEC 61000-4-14)Handles extreme fluctuations to protect equipment ▲▲Larger size vs compact models
Protection FeaturesData centers, critical infrastructure6-layer protection (overtemperature, overcurrent, etc.) ▲▲ (IEC 60947-2)Prevents damage from 6 fault types vs Industry’s 3 protections ▲▲Requires professional reset after tripping
EfficiencyHospitals, energy-sensitive facilities97% efficiency (▲ vs Industry Standard 95%) (IEC 60038)Reduces energy waste by 2% ▲Higher upfront cost compared to lower-efficiency models
Display & MonitoringRetail stores, commercial spacesLED digital display (input/output voltage) ▲ (IEC 60529 IP54)Real-time voltage tracking for quick diagnostics ▲Screen visibility limited in bright environments
Certification ComplianceEU-regulated installationsLVD (2014/35/EU) certified ▲▲Ensures EU safety compliance for legal requirements ▲▲Certification increases production costs
Input/Output StabilityMedical equipment, precision devices±2% output voltage stability (Industry Standard ±5%) ▲▲ (IEC 61000-4-14)Minimizes fluctuations for sensitive electronics ▲▲Limited tolerance for extreme voltage drops

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