Pluggable surge protection for photovoltaic systems from Phoenix Contact

Phoenix Contact’s Valvetrab MS surge arresters protect photovoltaic systems up to 1000 V. The VAL-MS 1000DC/2+V-FM protects two-position dc voltage systems up to 1,000 volts. Other voltages are available.

07/22/2010


Phoenix Contact’s Valvetrab MS surge arresters protect photovoltaic systems up to 1000 V.Phoenix Contact’s Valvetrab MS surge arresters protect photovoltaic systems up to 1000 V. The VAL-MS 1000DC/2+V-FM protects two-position dc voltage systems up to 1,000 volts. Valvetrab MS is also available for other voltages commonly used in small-scale photovoltaic systems and power systems (12 V to 600 V dc).

The rail-mountable arresters protect both insulated and solidly grounded systems. The protective circuit is thermally and dynamically monitored. In the event of damage, it disconnects the arrester from the generator, the company says. The VAL-MS surge arresters are available with or without remote indication contact.

Phoenix Contact develops industrial electrical and electronic technology, including components and system solutions for industrial and device connection, automation, electronic interface and surge protection. Phoenix Contact GmbH & Co. KG, Blomberg, Germany, operates 47 international subsidiaries, including Phoenix Contact USA in Middletown, Pa.

www.phoenixcontact.com/usa_home.htm

Also read from Control Engineering:

Power Protection Devices: feature article, research, products

Compact Phoenix Contact Step power supplies for small load applications

System Integration channel, Control Engineering

-Edited by Mark T. Hoske, Control Engineering, www.controleng.com



No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Sensor-to-cloud interoperability; PID and digital control efficiency; Alarm management system design; Automotive industry advances
Make Big Data and Industrial Internet of Things work for you, 2017 Engineers' Choice Finalists, Avoid control design pitfalls, Managing IIoT processes
Engineering Leaders Under 40; System integration improving packaging operation; Process sensing; PID velocity; Cybersecurity and functional safety
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

SCADA at the junction, Managing risk through maintenance, Moving at the speed of data
Flexible offshore fire protection; Big Data's impact on operations; Bridging the skills gap; Identifying security risks
The digital oilfield: Utilizing Big Data can yield big savings; Virtualization a real solution; Tracking SIS performance

(copy 5)

click me