UHV-905 Automatic CT/PT Transformer Calibration System, revolutionizing how utilities and laboratories verify measurement accuracy in current and potential transformers.
Key Features
1、Fully Automated Testing
• One-touch calibration for CTs/PTs up to 0.01% accuracy class
• Auto-recognition of transformer parameters
• Built-in IEC 61869/IEEE C57.13 compliance checks
2、Intelligent Analysis Suite
• Simultaneous ratio, phase, and excitation testing
• Real-time error correction algorithms
• Knee-point voltage and saturation curve analysis
3、Connected Calibration Ecosystem
• 10.1" industrial touchscreen with multi-language interface
• Cloud-based data management with unlimited test storage
• Digital certificate generation meeting ISO 17025 requirements
Industry Applications
1、Metering CT/PT validation for revenue accuracy
2、Protection-class transformer commissioning
3、Laboratory reference standard maintenance
4、Smart grid device compliance testing
System Configurations
1、Base Unit (UHV-905) – Core calibration functions
2、Premium Package – Adds 3-phase testing and portable battery
3、Enterprise Solution – With on-site certification services
Available Now Worldwide
1、Includes NIST-traceable calibration
2、5-year accuracy warranty
3、Virtual reality training option
