Schaltbau contactors ensure safety of energy storage systems

Release time：2024-01-02    Click：

Schaltbau contactors ensure safety of energy storage systems

DC is the fastest growing and most challenging technology. Schaltbau is one of the few direct-current experts worldwide with decades of expertise. That is why more and more customers are relying on the DC contactors from Schaltbau.

Customer profile

● Application: Energy Storage Sytems

● Industry: Renewable Energy

● Location: worldwide

Customer case

● A leading manufacturer of long-term energy storage systems was looking for an alternative to gas encapsulated contactors.

● The solution used so far led to recurring field failures resulting in system downtime.

● A more robust contactor was required to improve system availability and total cost of ownership for the customer.

Schaltbau solution

Schaltbau DC contactors C310 and C320

Schaltbau DC contactors ensure safe operation by:

● being fully bi-directional: Safe disconnection of high powers irrespective of the current direction

● having high making capacity Icm up to 3,000 amps: Which leads to increased system availability

● excellent breaking capacity: The contactors retain its full function when disconnecting high currents

● having low energy consumption and low heating thanks to sophisticated coil saving circuit

● providing higher safety due to auxiliary contacts: Mirror contact functionality IEC 60947-4-1, Annex F

Moreover, the customer’s total cost of ownership has improved.

话题标签#schaltbau 话题标签#DCpowerUnderControl 话题标签#contactors 话题标签#energystorage 话题标签#renewableenergy