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Transformer On Load Tap Changer Parameter Tester Tap Position Transition Time Analyzer

Categories Transformer Tester
Brand Name: MINGYANG
Model Number: MYK-I
Place of Origin: Hubei, China
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
Measuring Range: 1-1999μΩ
Accuracy Class: 0.5%
Operating Temperature: -10℃~40℃
Time Resolution: 1s
Current Resolutio: 1μΩ
Resolution: 1μΩ
Measurement accuracy: 0.5%
Measurement range: 1-1999μΩ
Working power supply: AC220V±10%
Weight: 12kg
Display mode: three-and-a-half-digit LCD
Volume: 380*350*260 mm
Type: Transformer on load tap changer
Voltage: 220 V
Warranty: 2 Years
Application: Transformer on load tap changer
Protection Class: IP55
Customized support: OEM, ODM
Output current: 1.0A, 0.5A
Ambient temperature: -10 ° C ~ 50 ° C
Ambient humidity: ≤85%RH
Power frequency: 50±1Hz
Test range: Transition resistance: 0.5Ω~20Ωetc
Size: 345-295- 175mm
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Transformer On Load Tap Changer Parameter Tester Tap Position Transition Time Analyzer

Transformer On-Load Tap Changer Parameter Tester
Product Overview

The ZSK-I On-Load Tap Changer Parameter Tester is a specialized instrument designed for comprehensive analysis of transformer on-load tap changers. As the only moving part connected to the transformer circuit, proper testing of on-load tap changers is essential for transformer maintenance and reliability.

This equipment meets the requirements specified in "Procedures for Handling and Preventive Tests for Electrical Equipment" for checking action sequences and switching times of on-load tap changers.

Key Measurements

The ZSK-I tester provides precise measurement of:

  • Transition waveforms
  • Transition time
  • Transient resistance values
  • Three-phase synchronization
Technical Specifications
ParameterSpecification
ModelZSK-I
Output Current1A/0.5A
Transition Time0-250ms
Transition Resistance0.5Ω-20Ω (1.0A), 0.5Ω-40Ω (0.5A)
Test MethodWith winding, without winding
Data OutputPrint, save, communicate
Operation MethodTouch
Power SupplyAC
Test AccuracyTransition resistance: ± (5% reading + 3 words)
Storage ModeU disk storage, local storage
Ambient Temperature-10°C ~ 50°C
Ambient Humidity≤85%RH
Working Power SupplyAC220V±10%
Key Features
  • Large output current with lightweight design
  • Two-stage current output for wider test range and higher stability
  • Automatic calculation of transition resistance values and transition time
  • Comprehensive protection circuit for enhanced reliability
  • 5.7-inch large LCD display for easy on-site operation
  • U disk storage function for extensive waveform data storage
  • Independent keyboard and one-button shuttle operation for convenient use
Product Images
High Voltage Transformer in use with clamp transformers during dielectric strength testing High Voltage Transformer measurement setup and configuration Detailed view of High Voltage Transformer controls and electrical connections
Warranty

This product includes a comprehensive 2-year warranty for complete peace of mind and reliable performance.

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