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Voltage Regulators/Stabilizers
  • Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva
  • Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva
  • Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva
  • Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva
  • Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva
  • Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva
Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva
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Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva

  • 1 - 49 Sets
    $792.39
    $1,299
  • 50 - 499 Sets
    $731.39
    $1,199
  • >= 500 Sets
    $609.39
    $999

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
View product details

Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Stabilization: Automatically regulates and stabilizes three-phase AC voltage (230V-440V) to maintain consistent output despite fluctuations, ensuring reliable power supply for sensitive equipment.
  • High-Precision Regulation: Achieves output voltage accuracy within ±1-3% tolerance, safeguarding against damage from voltage instability in critical applications.

Key features

  • 1. Material Technology

    • With corrosion-resistant copper and aluminum construction, ensure efficient heat dissipation and long-term durability in industrial environments.

  • 2. Interactive Design

    • With a programmable LCD/LED display and touchscreen interface, customize voltage settings and automate operations for seamless integration into industrial systems.

  • 3. Performance Parameters

    • With 98% energy efficiency and output power up to 50KVA, deliver reliable power stabilization under heavy loads while minimizing energy waste.

  • 4. Scenario Solutions

    • Designed for continuous commercial use, automatically stabilize voltage fluctuations to protect sensitive equipment in 24/7 operations.

  • 5. Certification Standards

    • CE-certified to meet safety and performance standards for industrial applications, ensuring compliance with global regulatory requirements.

Product details

Three Phase Ac Voltage Regulator Stabilizer Tns-30kva 35kva 40kva 45kva 50kva

The Three Phase AC Voltage Regulator Stabilizer (TNS/SVC series) from Anhui Pinkong Energy Technology Co., Ltd., delivers high-precision voltage stabilization for industrial and commercial applications. With a robust copper-aluminum construction and programmable controls, it ensures reliable power distribution across variable input voltages (230V–440V) while maintaining output stability at 230V/380V/440V. CE-certified and equipped with multi-layer protections, it safeguards sensitive equipment in fluctuating power environments.

Technical specifications

FeatureSpecificationApplication Scenario
CertificationCECompliance for EU and global industrial use
Efficiency98%Reduces energy loss in continuous operations
Input Voltage240V–300V, 230V, 380VAdapts to diverse grid conditions
Output Power10–100 KVA (model-dependent)Scalable for small to large industrial loads
ProtectionShort-circuit, overcurrent, overvoltagePrevents equipment damage in unstable grids
DisplayLCD/LEDReal-time monitoring of voltage and status
MaterialCopper windings, aluminum chassisEnhanced heat dissipation and durability
Frequency50 HzStandard for global industrial systems

Customization guide

Adjustable output power configurations (10–100 KVA) and customizable protection thresholds allow tailored solutions for specific industrial loads. Remote monitoring interfaces (optional) enable centralized power management in distributed systems.

Get inspired

With its three-phase design and full-auto voltage regulation, this stabilizer ensures uninterrupted power supply for critical machinery, medical equipment, and data centers. The high-precision control minimizes downtime, while 98% efficiency reduces operational costs.

Choose your model

ParameterBase Model (30 KVA)Advanced Model (50 KVA)Pro Model (100 KVA)
Output Power30 KVA+67% (50 KVA)+233% (100 KVA)*
Efficiency98%98%98%
Protection Layers4 (basic)6 (enhanced)8 (premium)
DisplayLEDLCD + LEDTouchscreen LCD

Supplier's note

  1. Technical Breakthroughs:

    • High-Precision Auto Control: Maintains ±1% voltage stability, outperforming traditional models (±3–5%).
    • 98% Efficiency: Reduces energy waste by 20% compared to standard stabilizers.
    • Multi-Layer Protection: Combines short-circuit, overvoltage, and overloading safeguards for zero downtime.

  2. Optimal Version Selection:

    • Base Model (30 KVA): Ideal for small workshops or retail stores with moderate power needs.
    • Advanced Model (50 KVA): Suitable for medium-scale factories or server rooms requiring expanded load capacity.
    • Pro Model (100 KVA): Designed for heavy industrial plants or data centers demanding high reliability and scalability.

With the Pro Model’s 8-layer protection system, you can safely power sensitive equipment in unstable grids. Pair its 100 KVA output with copper windings to ensure minimal power loss during peak loads.

Frequently asked questions

  • Which three-phase voltage stabilizer model suits small industrial facilities (e.g., 30KVA vs 50KVA)?

  • How do I maintain the LCD display and control panel of a three-phase voltage stabilizer?

  • What are the advantages of copper vs aluminum coils in three-phase voltage stabilizers?

  • Can I customize the TNS-30KVA stabilizer with remote monitoring?

  • Is the TN-S 30KVA stabilizer CE-certified for commercial use?

  • Does the 30KVA stabilizer handle input voltage fluctuations between 240V-440V?

  • What safety protections does the SVC/TNS stabilizer include?

  • How does the 98% efficiency of the TNS-30KVA reduce energy costs?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
EfficiencyIndustrial MachineryIndustry Standard: 95% (IEC 60038)
Our Base: 96% (▲)
Our Advanced: 98% (▲▲)		Reduces energy costs by 3% annually (Advanced)Higher upfront cost for Advanced models due to premium components
Material ConstructionHigh-Temperature EnvironmentsIndustry Standard: Steel/Plastic
Our Base: Aluminum (ASTM B209)
Our Advanced: Copper core (ASTM B117 corrosion test) (▲▲)		Advanced models offer 30% better conductivity and durabilityCopper cores increase weight and material costs (Advanced)
Voltage RangePower-Hungry FactoriesIndustry Standard: 220–280V (IEC 60038)
Our Base: 240–300V (▲)
Our Advanced: 240–440V (▲▲▲)		Advanced models handle extreme voltage fluctuations (e.g., 440V in mining)Base models may fail in regions with unstable grids (e.g., rural areas)
Protection FeaturesData CentersIndustry Standard: Overvoltage only
Our Base: Overvoltage + Overcurrent (▲)
Our Advanced: Overvoltage + Overcurrent + Short Circuit + Overload (▲▲▲)		Advanced models prevent 90% of equipment failures from power spikesBase lacks short-circuit protection, risking hardware damage in surges
Output Power CapacityLarge Manufacturing PlantsIndustry Standard: Up to 20KVA
Our Base: 30KVA (▲)
Our Advanced: 100KVA (▲▲▲)		Advanced models power entire factories (e.g., 100KVA for 400+ machines)Base models insufficient for heavy industrial loads (e.g., metal forging)
CertificationsGlobal MarketsIndustry Standard: Local compliance only
Our Base: CE (▲)
Our Advanced: CE + UL + IEC 61000-4-14 (▲▲▲)		Advanced models qualify for export to EU/US marketsBase lacks UL certification, limiting US sales opportunities

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