50VA Rugged Pure Sine Wave Inverter for CCTV Systems

The inverter utilizes field proven high frequency PWM technology to convert the DC input to a 24Vac pure sine wave output. Regulation is better than ±2% from no load to full load. Efficiency is higher than 80% at full load.

The input and output are filtered for low noise. The input meets the requirements for EN55022 Class B for conducted noise and radiated emissions. This ensures that the unit can be used in EMI sensitive environments without the need for any additional filtering.

The CSI 50-24/24-FT units are cooled mainly by natural convection. The units operate at full specification over a 0˚C to +50˚C temperature range. Ranges of -20˚C or lower, and up to + 70˚C are also available.

The inverter is housed in a rugged aluminum chassis. Full ruggedizing and conformal coating are available for use in environments that demand protection from high levels of shock, vibration and moisture.

Electronic protection includes inrush current limiting, reverse polarity protection, input transient clamping, output current limiting and short-circuit protection. The inverter meets EN/UL60950-1 and equivalent industrial standards.

ABSOPULSE Electronics is an original equipment manufacturer (OEM). We design and manufacture an extensive range of industrial and railway grade ac-output power conversion products in-house.