HNAS-02 Metering Current Transformer Automatic Test Line with 0.1% Accuracy IEC 62053 Compliance and 150,000 Annual Capacity
The HNAS-02 is a fully automatic metering current transformer test and production line system featuring 0.1% accuracy testing compliance with IEC 62053 standards. This block-based design enables mass production with exceptional reliability and safety.
- Appearance defects recognition with input/output identification and data plate recognition
- Insulation resistance testing
- Power-frequency voltage withstand testing
- Secondary winding's turn-to-turn insulation strength testing
- Basic error testing with 0.1% accuracy
- Magnetic saturation testing
| Feature | Description |
|---|---|
| Specialized Turnover Boxes | Robust containers suitable for stacking on multiple layers, significantly increasing operational efficiency |
| Gantry Robot System | Multi-DOF robots perform stacking, unstacking, relocation, and single-piece CT loading/unloading |
| Integrated Testing Platform | Robust pallets allow CT testing without removal, including data plate verification and appearance inspection |
| Comprehensive Testing Modules | Insulation withstand voltage and basic error testing positions performing multiple simultaneous tests |
| Manual Operation Capability | All testing modules support manual test operation when required |
| Sorting & Labeling System | Automatically distinguishes defective and qualified CTs based on appearance, insulation, and error test results |
| Software Integration | Conveying management, testing, and control software with master computer communication for test information exchange |
| User Interface | Graphical human-computer interface displaying system status and test results |
| System Scalability | All testing modules offer good expandability with 5 test modes available |
| Production Capacity | Annual output of 150,000 current transformers per line |
Multi-winding Low-voltage Current Transformers: Designed for accurate measurement and current stepping in low-voltage electrical systems. Features multiple windings for precise measurements across different voltage ranges or phases. Commonly used in industrial power distribution, energy metering, and protective relaying systems.
Cable/Bar Primary Low-voltage Current Transformers: Current transformers with cable or bar-type primary windings designed for clamping around cables or busbars. Ideal for live electrical systems where circuit interruption is impractical, and applications involving switchgear and distribution panels.
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