Sine wave DC/AC inverter CTP 300R-F7 series

low-noisethree-phasePWM

The CTP 300R-F7 series is the latest addition to our line of DC-AC inverters with 3-phase pure sine output voltage designed for railway applications. The 300VA units meet the stringent requirements of EN50155 for electronic equipment used on rolling stock. Key Specifications 3-Phase sinusoidal output voltage; DC-input: 24Vdc, 36Vdc, 48Vdc, 110Vdc with wide EN50155 ranges; AC-output: 208Vrms (L-L)/3-phase continuous at 60 or 400Hz or or phase-to-neutral voltage of 115Vrms; EMI: EN50121-3-2; EN60950-1, EN50155, EN45545; Cooled by conduction and natural convection; Operating temperature range: -25°C to +50°C for full spec.; Full electronic protection; Typical efficiency at full load: min. 80%; Rugged construction; Conformal coated internal boards – protection from moisture, contaminants;