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Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test

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Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test

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Brand Name : MINGYANG

Model Number : MYRS-II

Place of Origin : China Mainland

MOQ : 1

Price : 2200usd

Payment Terms : L/C,D/A,D/P,T/T,Western Union

Supply Ability : 1000pcs/month

Delivery Time : 1 week

Packaging Details : carton

Warranty : 2 Years

Customized support : OEM

Place of origin : Hubei, China

Line voltage : 0-800V

Power supply : AC220V± 10%, 45-55Hz

Capacity : 30kVA-2500kVA (for 10kV oil and dry transformers)

Voltage accuracy : ±0.2%FS at 20-100V; ±0.2%+3 digit at 100-450V

Power : Electronic

Current accuracy : ±0.2%FS at 0.5-10A; ±0.2%+3 digit at 10-100A

Current range : 0-100A

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Electronic Power Comprehensive Analyzer Transformer Load No-Load and No Load Tester
The MYRS-II Transformer Power Tester is a multifunctional measuring instrument that combines the capabilities of both a Transformer Capacity Tester and Transformer Characteristic Parameter Tester. This advanced device accurately measures power frequency parameters including capacity, type, no-load current, no-load loss, short-circuit (load) loss, and impedance voltage for various transformers.
This instrument features compact design, lightweight construction, high measurement accuracy, excellent stability, and simple operation. It completely replaces traditional multi-meter methods for measuring transformer loss and capacity, offering simplified wiring and convenient testing and recording capabilities that significantly improve work efficiency.
Key Features
  • Accurate measurement of various distribution transformer capacity
  • Comprehensive testing of no-load current, no-load loss, short circuit voltage, short circuit loss, and capacity
  • Automatic range switching with wide voltage and current measurement ranges
  • Three different meter testing methods
  • Automatic wiring verification and three-phase voltage/current vector diagram display
  • Full current load testing for transformers up to 1000kVA
  • Automatic correction for waveform, temperature, non-rated voltage, and non-rated current
  • High-brightness 320×240 LCD screen with brightness adjustment and touch button operation
  • User-programmable storage for 40 test sample parameters
  • Built-in real-time clock for automatic test date recording
  • Integrated thermal printer for fast result printing
  • Data storage for up to 500 test results with PC connectivity
  • Extended range measurement capability using external voltage and current transformers
Technical Specifications
Test Capabilities
  • Three-phase voltage RMS: Uab, Ubc, Uca
  • Three-phase AC voltage average values: Uab, Ubc, Uca
  • Three-phase current RMS: Ia, Ib, Ic
  • No-load loss percentage and no-load current: Po, Io%
  • Load loss, impedance voltage percentage, short circuit impedance: Pt, ekt, Zt
  • Temperature-compensated load loss and impedance measurements
  • Transformer actual capacity assessment and judgment
Environmental Conditions
Temperature -5°C to 40°C
Relative Humidity <95% (at 25°C)
Altitude <2500m
External Interference No strong vibration or electromagnetic fields
Power Supply 220VAC ±10%, 45Hz-55Hz
Measurement Ranges
Capacity 10kV Oil-immersed/Dry-type: 30kVA-2500kVA
35kV Oil-immersed: 50kVA-31500kVA
20kV Dry-type: 50kVA-2500kVA
35kV Dry-type: 50kVA-2000kVA
Voltage 0-450V (phase), 0-800V (line) with auto-ranging
Current 0-100A with auto-ranging
Frequency 45Hz-65Hz
Measurement Accuracy
Voltage 20-100V: ±0.2%FS; 100-450V: ±(0.2%+3 digit)
Current 0.5-10A: ±0.2%FS; 10-100A: ±(0.2%+3 digit)
Power ±0.5% (CosΦ>0.1), ±1.0% (0.02<CosΦ<0.1)
Insulation Strength
Insulation Resistance Voltage/current input to shell ≥100MΩ
Withstand Voltage Power supply to shell: 2kV RMS, 1 minute
Physical Specifications
Dimensions 400×300×220mm
Weight 12kg (accessories not included)
Product Images
Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test
Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test
Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test


Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test
Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test
Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test

Product Tags:

High Accuracy Transformer Power Tester

      

Multi-Function Electronic Power Analyzer

      

Portable Design Transformer Load No-Load Tester

      
Quality Multi-Function Transformer Power Tester, Portable High Accuracy for Load &amp; No-Load Test for sale

Multi-Function Transformer Power Tester, Portable High Accuracy for Load & No-Load Test Images

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