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  • HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set
  • HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set
  • HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set
  • HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set
  • HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set
  • HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set
HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set
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HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set

  • >= 1 Sets
    $1,596.60
    $1,774

Customization:

Customized logo（Min.Order: 1 pieces）
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HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Automatic Turns Ratio Measurement: The HZTTR80A is designed to precisely measure transformer turns ratios, ensuring optimal performance and safety compliance.
  • Safety Compliance Testing: Equipped with CE and EMC certifications, it verifies transformer integrity for regulatory adherence in electrical systems.

Key features

  • 1. Rugged Material Technology for Durable Field Use

    • With a rugged, impact-resistant plastic case with reinforced corners and moisture protection, you can ensure reliable operation in harsh outdoor environments. This design is ~30% more durable than traditional non-reinforced cases*, providing robust protection against drops and moisture.

  • 2. User-Friendly Interactive Design

    • With color-coded input connectors (Ua, Ub, Uc) and a digital display, you can streamline setup and interpret results quickly. The intuitive control buttons and automatic testing mode reduce operational errors compared to manual models*.

  • 3. High-Precision Performance Parameters

    • With automatic turns ratio measurement and a digital display, you can achieve ±0.2% accuracy in testing, outperforming semi-automatic devices by ~25% in speed and precision*. Compatible with transformers of various voltage ratings, ensuring broad applicability.

  • 4. Versatile Scenario Solutions for Field and Commercial Use

    • With a portable, field-ready design, you can conduct on-site transformer testing without compromising performance. Its continuous operation capability meets commercial demands, unlike lab-only devices limited to controlled environments*.

  • 5. Certified Compliance for Safety and Reliability

    • With CE and EMC certifications, you can ensure compliance with international safety and electromagnetic compatibility standards, surpassing uncertified alternatives in reliability and regulatory adherence*.

Product details

HZTTR80A Fully Automatic Transformer Test Device Turns Ratio Test Set

The HZTTR80A Fully Automatic Transformer Test Device is a rugged, portable solution for precise transformer turns ratio testing. Designed for field use, its durable plastic enclosure with reinforced corners and moisture-resistant build ensures reliability in harsh environments. Equipped with automatic testing capabilities, color-coded input/output connectors (Ua, Ub, Uc, LOW, HIGH), and dual USB/RS232 ports for seamless data transfer, this device simplifies transformer diagnostics while meeting CE and EMC certifications.

Technical specifications

FeatureSpecificationBenefit
Enclosure DesignRugged plastic case with reinforced cornersImpact and moisture resistance for field use
CertificationsCE, EMCCompliance with international safety standards
Power Supply220V, 50HzStable operation in standard electrical grids
Testing ModeFully automaticReduces manual errors and speeds up workflows
ConnectivityUSB + RS232 portsFlexible data export and device integration
DisplayDigital screenClear visualization of turns ratio results

Customization guide

Adjustable parameters include:

  • Test Range: Customizable to accommodate transformers with varying winding ratios (e.g., 1:1 to 1000:1).
  • Output Voltage: Configurable to match specific transformer voltage requirements.
  • Data Export: Supports CSV/Excel formats for tailored reporting needs.

Get inspired

With its rugged enclosure, you can conduct field tests confidently in dusty or wet conditions. Automatic testing ensures consistent accuracy, eliminating manual calculations. Dual connectivity ports let you export results instantly to computers or printers, streamlining compliance reporting.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Accuracy±0.2%±0.15% (+15% improvement)±0.1% (+30% improvement)
Portability5kg, handheld4.5kg, lightweight4kg, ultra-light
ConnectivityUSB onlyUSB + RS232USB + RS232 + Wi-Fi
Storage Capacity100 tests500 tests1000 tests

Supplier's note

  1. Key Technical Breakthroughs:

    • Rugged Design: Reinforced corners and IP65 rating enable use in extreme environments.
    • Automatic Testing: Reduces human error by 40% compared to manual methods.
    • Dual Connectivity: RS232 + USB ports provide backward compatibility with legacy systems.

  2. Version Selection Guidance:

    • Base Model: Ideal for small workshops needing basic ratio testing.
    • Advanced Model: Suited for field technicians requiring portability and expanded storage.
    • Pro Model: Best for large utilities or research labs demanding high precision and wireless data logging.

    Example: The Pro Model’s ±0.1% accuracy ensures compliance with IEC 60076-18 standards, while its Wi-Fi connectivity enables real-time data sharing with remote teams. Pair this with its 1000-test storage to streamline audits for large-scale transformer fleets.

Frequently asked questions

  • Which Huazheng model is best for field use as a portable transformer turns ratio tester?

  • How do I maintain the input connectors of the HZTTR80A transformer test device?

  • Is the HZTTR80A transformer ratio tester CE and EMC certified for safety compliance?

  • Can the HZTTR80A export test data via USB or RS232 ports?

  • What’s the warranty period for the Huazheng HZTTR80A transformer test set?

  • Is the HZTTR80A suitable for 220V power supply in industrial settings?

  • How does the HZTTR80A’s automatic feature simplify transformer testing?

  • How does the HZTTR80A ensure safety during high-voltage transformer testing?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Durability & ProtectionField testing in harsh environmentsMIL-STD-810G certified rugged case (IP54 dust/water resistance)Survives drops and dust exposure (ideal for outdoor substations)Heavier than lab-grade devices (▲1.2x weight vs Industry Standard)
Certifications & ComplianceGlobal deploymentCE/EMC compliant + ISO/IEC 17025 (Our Advanced: adds CSA/UL)Ensures regulatory acceptance in EU/Asia (Industry: only CE)Advanced version requires recertification for niche markets (▲$200 cost)
Power & Energy EfficiencyRemote substations without stable power220V input with auto-power saver (50W max vs Industry’s 80W)Operates in low-power zones (Industry: requires 240V stable supply)Limited to AC power (▲Our Advanced adds solar/battery support)
Automation LevelHigh-volume transformer maintenanceFully automatic testing (ISO/IEC 60076-17 compliant)Reduces human error by 90% (Industry: semi-automatic needs manual calibration)Higher upfront cost vs manual testers (▲Advanced adds AI fault prediction)
Data Transfer & ConnectivityReal-time diagnosticsDual USB/RS232 ports + cloud sync (Industry: RS232 only)Seamless integration with IoT platforms (▲Advanced adds 4G/Wi-Fi)Requires proprietary software for advanced analytics (Industry: basic CSV export)
Warranty & SupportEnterprise customers1-year warranty with on-site repair (Advanced: 3 years + 24/7 hotline)Minimizes downtime for critical infrastructure (Industry: 6-month warranty)Extended warranty adds 15% to base price (▲Advanced includes calibration kits)

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