吊装技术和无停机起重机

起重机和起重技术

很多起重机和起重设备在遭遇电源问题时被迫停机。使用本德尔ISOMETER®s 和/或故障电流监视设备可以及早地发现识别面临的电气问题,促进高速故障定位和维修进程。这样可以避免突发停机。

产品概况 ISOMETER®
产品概况 Residual current monitoring
技术文献 Electrical safety in control and auxiliary circuits
EN 61557-8
Electrical safety in low voltage distribution systems up to 1 000 v a.c. and 1 500 v d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems

EN 61557-9
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems

EN 61557-15
Electrical safety in low voltage distribution systems up to 1000 V ac and 1500 V dc - Equipment for testing, measuring or monitoring of protective measures - Part 15: Functional safety requirements for insulation monitoring devices in IT systems and equipment for insulation fault location in IT systems

IEC 60204-32
Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting machines

IEC 60204-1
Safety of machinery - Electrical equipment of machines - Part 1: General requirements