DOLD反向接觸器

優(yōu)勢

... at a glance

• Long service life by wearless switching
• Improved operational reliability by integrated electrical interlock
• Time-saving: easy start-up by potentiometers, independent of software
• Easy overview on machine condition by diagnostics
• Cost-saving: the BI 9254 can often be used instead of a frequency converter
• Space-saving and easy-to-wire:  all functions within one enclosure