First UL recognized DC Surge Protector with replaceable modules

Since 1937 CITEL has specialized in the manufacturing of reliable Surge Protection Devices (SPD).

Since

1937 CITEL, Inc. has been specializing in the manufacturing of reliable Surge Protection Devices (SPD). CITEL has since expanded its surge protector lines to protect Grid-Tie Solar Power Systems. CITEL's DS50PV is surge rated at 40kA 8/20us, and engineered to protect against indirect lightning, AC utility grid surges, and internally generated switching transients. CITEL model DS60PV is a Heavy Duty DC surge protector, rated to withstand a direct lightning strike (10/350us waveform) as defined by ANSI/IEEE C62.41-2002 and IEC 61643-11. It is typically installed at the DC input to the inverter of a solar power system. These din rail mount devices can be integrated into a PV combiner box or standalone enclosure. CITEL is also pleased to announce model DS50PV as the first UL recognized DC Surge Protector with replaceable modules.

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Joyce Dayton Corp - Solar Tracking Jacks Solutions

Joyce Dayton Corp - Solar Tracking Jacks Solutions

Joyce/Dayton, North America's premier manufacturer of screw jacks and actuators has been in continuous operation for over 140 years. Joyce has become the trusted name in solar tracking with more than 2 gigawatts of power generation equipment in service world-wide. Consider the benefits: • Reliably position 50 tons (or more) • Long life/Low maintenance design • Motorized to meet customer specifications • Customer specified load/speed/fit • Built to ISO9001:2008 standards • Superior surface protection • Integral Trunnion mount • Easy to install. Joyce delivers more than the finished product. Quality is built into the whole process from expert engineering support during design conception to top-notch customer support after shipment. Contact Joyce for the products and support you need.