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MEDI’s Fast Trip

MEDI’s Fast Trip FasTrip : Short circuit and high current protector After assembling any PCB, there are chances for assembling mistake – short circuit or track short or diode reversed etc . If this PCB is connected directly to mains or using a fuse or MCB to check, this may result in damaging the PCB. […]

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SMD Sinewave Inverter with APFC(Active Power Factor Correction) upto 3KVA

SMD Sinewave Inverter with APFC(Active Power Factor Correction) upto 3KVA Highlights Fully SMD design. All components including the power MOSFETs are surface mount components. This is very easy for pick & place assembly. APFC (Active Power Factor Correction) charging and current harmonic reduction APFC charger will take very low current from the mains during charging.

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DSP based Sinewave Inverter with Static changeover 3KVA – 10KVA

DSP based Sinewave Inverter with Static changeover 3KVA – 10KVA MEDI’s static change-over type sine wave inverter is a DSP based design with advanced features like mains short circuit protection and output short circuit protection along with cycle by cycle current limiting. The IGBT based static change over promises no delay during change over which

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DSP based Sinewave Inverter – 5KVA to 30KVA single phase and three phase

Three phase sine wave inverter – 3KVA to 30KVA MEDI has designed and developed DSP based three phase / single phase sine wave inverter. This inverter can be used for the following applications – Offline inverter with contactor change over Lift inverter Solar inverter with no-load shut down and load-restart along with priority solar charging

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High power MPPT up to 30KVA

3KVA to 30KVA interleaved switching MPPT Hardware designed by Martin Xavier, software designed by Thomas Jude Features DSP based eight phased interleaved switching. Control device – DSP Power topology – eight phased interleaved switching Switching element – MOSFETs Isolation – No isolation, positive common Switching frequency in each phase is 18KHz, resultant switching frequency in

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MEDI’s Econo MPPT

MEDI’s Econo MPPT Auto-tracking, Auto battery selection, Seperate current limiting for battery, High efficiency dropless power stage, Tracking efficiency > 99.95%. Same unit can be configured for 1 KVA to 5 KVA, WiFi Mobile application. Features MPPT up to 5KVA, 12V to 96V Maximum VOC 200V Temperature compensated battery charging Current limiting when battery reaches full charge

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