Samlexpower SDC-12 Specification
POWER CONVERSION PRODUCTS
SDC Series DC-DC Converters
FEATURES
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Advanced switchmode design
Mount in almost any location
Compact and light weight
Reverse polarity protection
High efficiency
Cycle by cycle current limiting circuit
Overvoltage protection
Short Circuit Protected
2 Year Warranty
APPLICATIONS
• Earth moving equi pment
• Trucks
• Buses
12 Amps
TECHNICAL SPECIFICATIONS
Model
SDC-12
CAUTION! THERE IS NO ISOLATION BETWEEN THE INPUT AND THE OUTPUT
INPUT AND OUTPUT HAVE A COMMON NEGATIVE
Input to Output isolation
Not isolated. Input and output connections have a common negative
Input Voltage
20 to 35 VDC
Output Voltage
13.6 VDC ± 0.1V
Output voltage regulation
3%
Input Current at No Load
<5 mA
Output Current
Continuous
12 A
Current Limit *
12.5 A
Output Ripple and Noise
less than 50 mV RMS
Efficiency
Operating Ambient Temperature
~ 92%
- 20º to + 30° C (derate linearly to zero at 70° C)
Humidity
Max. 95%. non condensing
Protections:
Overload
By current Limiting
Over Heating
Drop in Output Voltage
Reverse Polarity
Over Voltage
Fuse Protection
Varistor (also protects against load dump)
Input Side Fuse
12 A (inside the unit)
Approval
Input / Output Connections
CE & Automotive
Terminal Block - 6.3 mm male flat tab. quick connect
Dimensions (L x W x H)
98 x 88 x 49 mm
Weight
0,25 Kgs
* Note: In current limit condition, the output voltage will drop if the
. the current limit value of 12.5 A
current drawn increases beyond
Technical Specifications subject to change without notification.
To view a full selection of Samlex products visit our website at:
www.samlex.com or www.samlex-solar.com
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