Inbuilt earth leakage relay-vips-98i - veritek/ ấn độ
Thông số kỹ thuật:
• Inbuilt CBCT
• Instantaneous operating time
• Fixed trip level
• Protects Human life
• Constant Leakage current detection
• Fewer Nuisance trips
• DIN Rail mounted Giá: Liên hệ