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OFI1200A AC/DC power supply for industrial applications. Optimized for conduction cooling, the OFI1200A delivers high performance levels across a baseplate temperature range of -40 to +95 degrees C without the use of a fan. The power supply operates with a wide universal input range from 85 to 305VAC with power factor correction (PFC). Covering a large range of applications, its output voltage and current can be adjusted from near zero to the maximum allowed for each model. The OFI1200A is available in three versions of single output DC voltage, 12V/84A ; 28V/43A and 48V/25A. Using a high efficiency topology, the typical efficiency for the 48V output unit at 230VAC input is an excellent 92%.

Product features

Conductive cooling
Output active ORing (optional only 28Vdc & 48Vdc)
Paralleling & Redundancy operation
Voltage & Current, wide range adjustable (see manual)
Active current share
Vibration/shock according MIL-STD-810H
Power Good
Remote sense
Remote On/Off
OCP, OVP, OTP, SCP

OFI1200A models

Model # Input voltage AC Input voltage DCnom
(min-max)
Output power Outputs Vnom (min-max) Outputs A max
OFI1200A12110/230VAC, 277VACN/A1200W
Output 1:
12 (0.1 to 14.4)VDC
Output 1:
84A
OFI1200A28110/230VAC, 277VACN/A1200W
Output 1:
28 (0.1 to 33.6)VDC
Output 1:
43A
OFI1200A48110/230VAC, 277VACN/A1200W
Output 1:
48 (0.1 to 57.6)VDC
Output 1:
25A

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Product OFI1200A

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Consent

As of May 25, 2018, a European privacy regulation called The General Data Protection Regulation (GDPR) has effect. Powerbox cares about your privacy and personal data. To be able to contact you, we need your consent to holding your personal data.

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