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Voltage Regulators/Stabilizers
  • RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency
  • RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency
  • RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency
  • RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency
  • RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency
  • RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency
RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency
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RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency

  • 1 - 499 Pieces
    $21.30
  • 500 - 999 Pieces
    $16
  • >= 1000 Pieces
    $15.50

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
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RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Stabilization for Heavy-Duty Equipment: The RUIKANG DVR-2000VA AVR ensures stable 220V/110V output for single-phase devices, safeguarding gear motors and industrial appliances against voltage fluctuations (100V–450V input range).
  • Advanced Protection System: Built-in safeguards against overvoltage, undervoltage, overloading, short circuits, and temperature extremes protect connected equipment from damage.

Key features

  • 1. Advanced Material Technology for Enhanced Durability

    • With a corrosion-resistant copper and aluminum core combined with PC casing, the RUIKANG DVR-2000VA ensures long-lasting performance in harsh electrical environments. The thermal-conductive materials provide superior heat dissipation, outperforming models with plastic or low-grade metal components*.

  • 2. User-Friendly Interactive Design for Real-Time Monitoring

    • With a digital display and intuitive control buttons, you can easily adjust input/output voltage settings and monitor real-time voltage levels. This modern interface surpasses traditional analog AVRs, offering precise control and instant feedback*.

  • 3. Broad Voltage Compatibility for Versatile Applications

    • With a wide input voltage range (100V–450V) and stable 220V/110V output, this AVR adapts to fluctuating power supplies more effectively than narrow-range stabilizers. Ideal for heavy-duty equipment in unstable regions, it maintains performance where standard AVRs might fail*.

  • 4. Multi-Layer Protection for Industrial-Grade Reliability

    • With overvoltage, undervoltage, short-circuit, and overtemperature safeguards, this AVR ensures continuous operation for commercial or industrial gear motors. Its robust protection suite exceeds basic models lacking multi-fault detection*.

  • 5. Certified Safety for Global Compliance

    • With CE certification, the DVR-2000VA meets EU safety and quality standards, ensuring safe use in residential and commercial settings. This certification guarantees reliability compared to uncertified alternatives*.

Product details

RUIKANG Automatic AC Voltage Regulator High Capacity Single Phase Voltage Stabilizer for Heavy Duty Gear Motor 50Hz Frequency

The RUIKANG DVR-2000VA Automatic Voltage Regulator (AVR) is a robust, single-phase stabilizer designed for heavy-duty equipment and gear motors. Built with copper, aluminum, and PC materials, it ensures reliable voltage stabilization across fluctuating power grids. With certifications like CE, it guarantees compliance with safety standards while delivering stable 220V/230V output for appliances.

Technical specifications

FeatureSpecificationApplication Scenario
Input Voltage Range100V–450V AC (supports 120V, 230V, 240V, etc.)Ensures compatibility with unstable power grids in industrial/commercial settings
Output Voltage220V/230V (adjustable via digital display)Maintains optimal voltage for sensitive equipment like gear motors
Protection FeaturesOverload, undervoltage, short circuit, overcurrent, overtemperature, phase failureSafeguards connected devices from electrical surges
MaterialCopper windings, aluminum casing, PC front panelEnhances heat dissipation and durability under heavy loads
CertificationsCE-certifiedMeets EU safety and performance standards for global deployment
Display TypeDigital LEDReal-time monitoring of input/output voltage levels

Customization guide

Adjustable input/output voltage settings allow users to configure the AVR for regional power standards (e.g., 120V in North America or 230V in Europe). Protection thresholds can be fine-tuned to match specific equipment requirements, such as higher overtemperature limits for high-heat environments.

Get inspired

With a wide input voltage range of 100V–450V, you can ensure uninterrupted power supply for heavy machinery even in areas with unstable grids. The digital display lets you monitor voltage fluctuations in real time, while multi-layered protections guard against equipment damage.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Output Power500W1,000W2,000W*
Input Voltage Range100V–260V100V–300V100V–450V
Protection Levels5 types7 types10 types (+fireproof)
CertificationsCECE + ISO 9001CE + ISO 9001 + UL

Supplier's note

  1. Technical Breakthroughs:

    • Triple-layered protection: The Pro Model’s 10 protection types (vs. industry average of 5–7) prevent damage from extreme voltage spikes.
    • 450V input tolerance: 20% higher than standard models, enabling use in harsh industrial environments.
    • Real-time digital monitoring: Unique to RUIKANG, this feature simplifies troubleshooting compared to analog dials.

  2. Version Selection Guide:

    • Base Model: Ideal for small workshops or residential use with stable grids (≤260V input).
    • Advanced Model: Suitable for commercial facilities (e.g., factories) needing 300V input and ISO compliance.
    • Pro Model: Best for heavy industries (e.g., mining, construction) requiring UL certification and extreme voltage handling.

*Pro Model’s 2,000W capacity outperforms industry benchmarks by 30%, supporting larger machinery.

Frequently asked questions

  • Which RUIKANG AVR model suits heavy-duty equipment like gear motors?

  • How to maintain the RUIKANG AVR for long-term use in fluctuating voltage areas?

  • Copper vs. Aluminum in AVRs: Why does RUIKANG use both materials?

  • Can the RUIKANG DVR-2000VA customize voltage settings for single-phase appliances?

  • Is the RUIKANG AVR certified for safety in industrial environments?

  • How does the RUIKANG AVR handle extreme voltage fluctuations (e.g., 100V–260V input)?

  • What’s the maximum load capacity for the RUIKANG DVR-2000VA?

  • Does the RUIKANG AVR save space in tight electrical setups?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Input Voltage RangeIndustrial areas with unstable power grids- Industry Standard: 120V–240V (IEC 60038)
- Our Base: 120V–260V (▲)
- Our Advanced: 240V–450V (▲▲)		▲ Wider range handles extreme fluctuations (e.g., 450V spikes in rural grids).▲▲ Advanced requires specialized installation for high-voltage compatibility.
Output Voltage StabilitySensitive electronics (e.g., medical devices)- Industry Standard: ±5% (IEC 61000-4-14)
- Our Base: ±2% (▲)
- Our Advanced: ±1% (▲▲)		▲▲ Precision ensures stable operation for MRI machines and lab equipment.▲ Base requires periodic recalibration for optimal performance.
Protection FeaturesHigh-risk environments (factories, data centers)- Industry Standard: Over/Undervoltage (IEC 61000-4-14)
- Our Base: +Overcurrent/Short Circuit (▲)
- Our Advanced: +Overtemperature/Phase Failure (▲▲)		▲▲ Advanced prevents overheating in server rooms during peak loads.▲ Base lacks overtemperature protection for extreme conditions.
Display TypeReal-time monitoring in commercial settings- Industry Standard: Analog (no digital readout)
- Our Base: Dual LED Display (▲)
- Our Advanced: Real-Time Digital Monitoring (▲▲)		▲▲ Advanced provides live voltage tracking for HVAC systems.▲ Base lacks data-logging features for compliance reporting.
Material CompositionHeavy-duty applications (construction sites)- Industry Standard: Steel Enclosure (ISO 3585)
- Our Base: Copper + Aluminium (ISO 9001)
- Our Advanced: Copper-Alloy Composite (IEC 60284)		▲▲ Advanced reduces heat buildup in welding equipment setups.▲ Base adds 15% weight vs. industry standard.
Power Handling CapacityHeavy machinery (e.g., industrial motors)- Industry Standard: 250W (IEC 60950)
- Our Base: 500W (▲)
- Our Advanced: 1000W (▲▲)		▲▲ Advanced powers 10HP motors in mining operations.▲ Base may underperform in continuous 8-hour industrial cycles.

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