Rectifier, front-end have density, efficiency

Rectifier, front-end have density, efficiency

The BLUEstreak 48-Vdc modular rectifier and front-end combine 23.4-W/in.3 density with 92% efficiency at 75% load. The front-end version will be factory-set at 48 Vdc while the rectifier version will be set at 54.4 Vdc. The units can provide up to 2,000-W from a 1U-high package. Input voltage range is between 85 to 264 Vac. Four units with a total output of up to 8,000 W can be housed in a 1U system rack.

The modules feature automatic load sharing as well as an active ORing circuit using FETs. They have an operating temperature range of –20° to 70°C managed by variable-speed cooling fans. Two standby outputs of 5 V at 1.8 A and 12 V at 0.8 A are available. ($685 ea/mid volumes – available now.)

Unipower , Coral Springs , FL
Joe Rengen 954-346-2442
http://www.unipowercorp.com