BBF Datasheet, PDF (1/3 Pages) PAIRUI GROUP INC. – DC-DC Converter

DC-DC Converter
Bricks, Open/Enclosed
BBF SERIES, FULL BRICK, UP TO 700W
FEATURES:
5 years warranty
1500Vdc isolation voltage
Wide(2:1) input voltage range
Efficiency up to 94%
Operating temperature range -40°C to +100°C
Under voltage, over current, short circuit,
over voltage protection
Remote on/off
Adjustable output voltage
Model
Input voltage
(Vdc)
Output voltage
(Vdc)
BBF24-280V22
24(18~36)
28.0
BBF48-120V42
12.0
BBF48-240V13
24.0
BBF48-240V26
48(36~72)
24.0
BBF48-280V18
28.0
BBF48-280V25
28.0
Notes: other input and output models may available on request.
Output current
(A)
21.5
42.0
12.5
26.0
18.0
25.0
Efficiency
Typ.
88%
89%
85%
94%
94%
94%
ELECTRICAL
Input voltage range
Remote control
Output power
Output voltage
Output voltage accuracy
Output voltage adjustable
Line regulation
Load regulation
Dynamic response
(transient/recovery time)
Ripple and noise
Operating frequency
24V
48V
Current-model control
Input voltage range
Single output
Input voltage range
Negative logic
Full load
10%-100% full load
25%-50%-75% load capability
Parallel test, 20MHz wide range
Typical value
18-36Vdc
36-72Vdc
ON: current operating on
remote terminal
OFF: no current operating on
remote terminal
300-700W
12/24/28Vdc
±1%
+10%
±0.2%
±0.5%
∆Vo/∆t: ±4.0%/500μs
240mVp-p max.
300KHz typ.
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Page: 1 / 3
Date: 01/23/2014