PBK2H Series

PBK2H Series
DC-DC CONVERTERS
7 0 W AT T S M O B I L E C O N V E R T E R
FEATURES
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Input/output isolated
Efficient, typically 80-85%
Input/Output via screw/clamp terminal block
Fully regulated output voltage
Short circuit protection
Reverse polarity protection
Input voltage transient protection
SPECIFICATIONS
INPUT
Input voltage
ENVIRONMENTAL
12VDc (10-14-4)
24-48VDc (21-60)
72-110VDc (60-132)
OUTPUT
Operating temperature
0°C to 40°C at full load
Derating
Derate 50% linearly to 50°C
Storage temperature
-25°C to 85°C
Output voltage
See table
Humidity
Up to 85% non condensing
Output voltage adjustment
±10% or nominal
Cooling
Convection cooled
MECHANICAL
Ripple & noise
1% pk-pk
Load regulation
<0.7%, 0%–100% load change
Dimensions
180x76x35mm
Line regulation
<0.5% over input range
Weight
600g
Current limiting
Self resetting on overload
Mounting
Prepared holes, M5 164x66mm centres and
threaded holes M3 164x46mm centres
Short circuit protection
Fuse protected
Connections
Terminal block screw clamp max. wire 4mm2
OPERATING
Efficiency
80%–85%
Isolation
Input – Output: 1000VDC; Input – Ground:
1000VDC; Output – Ground: 1000VDC
SELECTION TABLE
STANDARDS AND APPROVALS
C-Tick
AS/NZS CISPR11 Group 1, Class A
EMI standards
CISPR 22 compliant
PBK2H
Doc. No. PBC9 Rev.C 28-4-11
MODEL
NUMBER
VOLTAGE VOLTAGE
NOMINAL RANGE
PRESET
VOLTS
VOLTS ADJ
RANGE
CONT
AMPS
PBK2H-1212L
12
10 – 14.4
13.8
11.8 – 14.0
5.0
PBK2H-1224L
12
10 – 14.4
24.0
23.5 – 28.0
3.0
PBK2H-1248L
12
10 – 14.4
48.0
47.0 – 56.0
1.5
PBK2H-3612L
24..48
21 – 60
13.8
11.8 – 14.0
5.0
PBK2H-3624L
24..48
21 – 60
24.0
23.5 – 28.0
3.0
PBK2H-2448L
24
21 – 60
48.0
47.0 – 56.0
1.5
PBK2H-9012L
72..110
60 – 132
13.8
11.8 – 14.0
5.0
PBK2H-9024L
72..110
60 – 132
24.0
23.5 – 28.0
3.0
PBK2H-9048L
72..110
60 – 132
48.0
47.0 – 56.0
1.5
Powering Progress – www.powerbox.com.au
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