
500A~4000A Large Current Generator Manual Primary High Current Injection (XHDL). Wide Current Range: Output current adjustable from 500A to 4000A with multiple model options. High Precision: Precision grades available at 0.2, 0.5, 1.0, and 1.5 for accurate testing. Integrated Design: Compact structure with low leakage flux and stable performance for easy use. Customizable Options: Product specifications and color can be customized to meet specific needs. CE Certified: Meets CE certification standards for safety and quality assurance. 12-Month Warranty: Comprehensive 12-month warranty coverage for peace of mind. Versatile Application: Ideal for up-flow and load testing of 50Hz switches and current transformers. Manufacturer Direct: Direct from factory with patents and global export experience.