New Mornsun DC/DC converters for H-bridge circuits: input from 200-1500VDC!

Mornsun has recently introduced a new generation of DC/DC converters that use H-bridge technology and offer a wide input voltage range (200-1500VDC) perfect for Static Var Generator.

There are two models: the PV40-29A15H with two isolated outputs of ±15V and the PV40-29B15H with a single 15V output.

The PV40-29A/B-H series offers a wide operating temperature range from -40℃ to +75℃, complete protections, excellent electromagnetic compatibility performance (EMC), and is covered by a 3-year warranty. Both single output and dual isolated output versions are available. These converters can be widely used in SVG (Static Var Generator), photovoltaic inverters, high voltage inverters, and other installations with H-bridge circuits.

(For the module with two isolated outputs, non-isolated outputs of ±15V can be obtained by externally connecting pins -Vo1 and +Vo2.)

High Performance

① Wide input voltage range: 200-1500VDC, powered by an H-bridge capacitor to simplify system design and improve reliability

② High efficiency of 86%

③ Wide operating temperature range: from -40℃ to +75℃; Suitable for complex industrial environments

④ Single output (PV40-29Bxx