VALVETRAB MS 1000 DC - Protection for photovoltaic systems
VAL-MS 1000DC/2+V-FM protects DC voltage systems of up to 1000 V, such as photovoltaic systems, against surge voltages.
The device has a floating remote indication contact and is only 53 mm wide (3 div.). The new error-tolerant circuit of the type 2 arrester ensures maximum system availability. There is therefore nothing stopping the amortization of the system.
Floating remote indication contact
Functional disturbances of the protective circuit can be centrally reported to the control room.
Pluggable surge protection
Quick, easy and tool-free replacement of the connectors is possible. They can be tested using the CHECKMASTER mobile test laboratory.
Further information
The product catalog offers you detailed information such as ordering data, technical information, dimensional drawings, connection diagrams, approvals, etc.
Exhibitions & Dates
Do you wish to experience our products live? You can find us at the following exhibitions. We look forward to meeting you.