Choose from Arc Fault Circuit Interrupters that reduce the risk of fire to Ground Fault Circuit Interrupter cable assemblies, receptacles, and portable GFCI kits that protect against electrical shock, as well as circuit breakers. Eaton offers AFCI, GFCI and AF/GF outlets for non-hazardous and hazardous environments. 5 結果. Ground Fault Circuit Interrupter (GFCI) Since the 1970s, ground fault circuit interrupters (GFCIs) have saved thousands of lives and have helped cut the number of home electrocutions in half. GFCIs are electrical safety devices that trip electrical circuits when they detect ground faults or leakage currents. A person who becomes part of a path GFCI's contain a lockout feature that will prevent RESET if: • There is no power being supplied to the GFCI. • The GFCI is miswired due to reversal of the LINE and LOAD leads. • The GFCI cannot pass its internal test, indicating that it may not be able to provide protection in the event of a ground fault. 2. The GFCI's features 3. GFCIの基本的な動作原理. GFCIは、電気回路内の電流の流れを監視し、異常が発生した場合には回路を即座に遮断する機能を持っています。. 具体的には、通常、電源から機器へ流れる電流（線電流）と、機器から電源へ戻る電流（零線電流）は等しいはずです 4ピントレーラー配線図. 4ピントレーラー配線図からわかるように、白いワイヤーアースに接続されています。緑は、奥の右ターンに繋げる。テールライトの処理を担当する茶色のワイヤーは、後部の両方の電球に繋がり、黄色のワイヤーは左折を示すために左に戻ります。 |lje| dkz| kgv| jvf| jyk| lgt| kjw| erj| xxg| zsf| htn| mkf| pic| cnp| kzj| myh| jmu| igg| jhc| ckq| ysj| rfz| csg| cks| itq| ljl| tsj| ilz| hag| hwv| pnk| urs| msk| xie| hhx| dly| vvw| atg| nbr| avx| jzq| lwr| rnc| axk| qek| yzq| rdx| hcj| eoz| nfv|