Last Updated：2025/12/07
Before shipment, each transformer undergoes a dielectric withstand test to ensure its insulation can tolerate operating voltages without excessive leakage current.
See correct answer
Before shipment, each transformer undergoes a dielectric withstand test to ensure its insulation can tolerate operating voltages without excessive leakage current.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories（0）
