ABB電涌保護(hù)器單極OVR T1 25-255-7OVR T1 25-255OVR T1 25-440-50OVR T1 50 NOVR T1 100 N單極+中性線OVR T1 1N-25-255OVR T1 1N-25-255 TS三極OVR T1 3L-25-255 TS三極+中性線 OVR T1 3N-25-255-7OVR T1 3N-25-255OVR T1 3N-25-255 TS四極OVR T1 4L-25-255 TSOVR Type 1+2 電涌保護(hù)器型號(hào)單極OVR T1+2 15-255-7OVR T1+2 25-255 TS三極+中性線 OVR T1+2 3N-15-255-7OVR Type 2 電涌保護(hù)器 - 固定式型號(hào)單極OVR 15-275OVR 15-440OVR 40-275OVR 40-440OVR 40-440sOVR 65-275sOVR 65-440sOVR 65-660s單極+中性線OVR 1N-10-275OVR 1N-15-275OVR 1N-40-275三極+中性線 OVR 3N-10-275OVR 3N-15-275OVR 3N-40-275OVR Type2 電涌保護(hù)器 - 插拔式型號(hào)雙極OVR 2-15-75s P TSOVR 2-15-75 P TSOVR 2-15-75 P三極+中性線 OVR 3N-40-385 P TSOVR BT2 Type2 電涌保護(hù)器 - 插拔式型號(hào)單極OVR BT2 15-320 POVR BT2 15-440 POVR BT2 40-320 POVR BT2 40-440 POVR BT2 70-320s POVR BT2 70-440s POVR BT2 100-440s P TSOVR BT2 100 N P單極+中性線OVR BT2 1N-15-320 POVR BT2 1N-40-320 POVR BT2 1N-70-320s P OVR BT2 1N-70-440s P TS三極+中性線 OVR BT2 3N-15-320 POVR BT2 3N-15-440 POVR BT2 3N-40-320 POVR BT2 3N-40-440 P TSOVR BT2 3N-70-320s P TSOVR BT2 3N-70-440s P TS芯體型號(hào)OVR BT2 15-320 COVR BT2 15-440 COVR BT2 40-320 COVR T2 40-385 C (1)OVR BT2 40-440 COVR BT2 70-320s COVR BT2 70-440s COVR BT2 70 N COVR T2 70 N C備注(1) ：OVR 3N-40-385 P TS的N-PE芯體OVR PV 電涌保護(hù)器 - 用于光伏(太陽能)系統(tǒng)的保護(hù)型號(hào)三極OVR PV 30-75 P TSOVR PV 40-600 POVR PV 40-600 P TSOVR PV 40-1000 POVR PV 40-1000 P TSOVR PV 65-75s P TSOVR PV 70-600s P TSOVR PV 70-1000s P TSOVR TC 電涌保護(hù)器 - 用于數(shù)據(jù)傳輸線與電話線的保護(hù)型號(hào)OVR TC 6VOVR TC 12VOVR TC 24VOVR TC 48VOVR TC 200VOVR TC 200 FR