PS2365 Martek Power, PS2365 Datasheet
PS2365
Manufacturer Part Number
PS2365
Description
Total Power Input Voltage Output 150 Watts 36-75 Vdc 12v
Manufacturer
Martek Power
Datasheet
1.PS2365.pdf
(3 pages)
PS2365
Total Power
Input Voltage
Output
SPECIAL FEATURES
ENVIRONMENTAL
Ambient Operating Temperature: 0 to +50 C, full rating.
Humidity: Up to 95% non-condensing
Temperature coefficient: 0.01% / C
Storage Temperature: -20 to +85 C
Cooling: Internal cooling by one 10 CFM fan.
36-75 VDC input
UL, CSA, TUV, BABT Recognized
Enable control (active low)
EN55022 Class B
N+1 Redundant
Hot pluggable
Accurate current sharing utilizing droop sharing method
36-75 VDC
150 Watts
12V
ELECTRICAL SPECIFICATIONS
Input
Input……………36-75 VDC
Inrush Current (75 VDC)…………<30 Amps peak
Isolation………………..4242VDC (Input to Output)
Susceptibility specifications:
Complies with EN55022 & FCC Class B with minimum 6 dB
margin
Efficiency………………> 75% typical at full load
Output
DC Output…………….Maximum continuous output power
150 Watts with internal cooling. See Voltage/Current Rating
Chart.
Line / Load Regulation……..2% (total)
Ripple and Noise < 100mV typical
Transient Response…2% Maximum deviation;
Current Sharing; Droop circuitry.
MECHANICAL
6.5” L X 1.64” H X 3.3” W (165.1 mm X 41.7 mm X 83.8 mm)
Input connector: Weco P/N: 970-B-2.8-DS/03
Output connector: 10 pin Molex P/N: 15-06-0101 or equivalent
Status signals and indicators
DC OK (active high), PS PRESENT (active low)
Input OK (active high), DC input (active low)
Visual LED indicators identify power supply status.
The indicator is DC OK
Rev 1
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PS2365 Summary of contents
Page 1
... PS2365 Total Power 150 Watts Input Voltage 36-75 VDC Output 12V SPECIAL FEATURES 36-75 VDC input UL, CSA, TUV, BABT Recognized Enable control (active low) EN55022 Class B N+1 Redundant Hot pluggable Accurate current sharing utilizing droop sharing method ENVIRONMENTAL Ambient Operating Temperature +50 C, full rating. ...
Page 2
Output Over voltage protection 115% (Latching) Over current protection 120% (Latching) Over temperature protection reset with hysteresis Short Circuit Protection…..Will withstand a continuous short without damage. Minimum Load Rqmt……No minimum load requirement No Load Operation………..No damage to supply when operating ...
Page 3
Rev 1 ...