Description
“Двунаправленные контакторы постоянного тока переключают высокие мощности при малом объеме. Благодаря току включения до 2500 ампер компактные коммутационные аппараты подходят для сфер применения с высоким током включения или высокой емкостью.
The bi-directional DC contactors switch high powers in a small space. With a making capacity of up to 2,500 amps, the compact switchgear is suitable for applications with high inrush current or high capacities.
All versions can continuously conduct up to 500 amps. In the event of a short circuit, 3,000 amps, can even flow for one second without the contacts welding. The contactor therefore maintains its full function in order to disconnect high power ranges if necessary up to 500 amps and up to 1,500 volts – irrespective of the current direction. This full bidirectionality is important for systems with a charging and discharging process, such as in battery networks or electric vehicles. Other typical application areas are the DC circuit in inverters, combiner boxes in photovoltaic systems or the management of battery storage systems.”
“Compact dimensions – high rated insulation voltage Ui up to 1,500 volts
Making capacity Icm up to 2,500 A, bistable design available
High conventional thermal current Ith up to 500 A
Short-time current-carrying capacity Icw up to 3,000 A (1 s)
Full bidirectionality – reliable disconnection of high performances
Use in energy technology and electromobility
Auxiliary switch with mirror contact function”
