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400 WATT
DIS
AC/DC POWER SUPPLY
SX400
FEATURES
DESCRIPTION
z Active Power Factor Correction
The SX400 is a compact 400 watt Power Factor
Corrected, single output power supply. Active
current sharing circuitry with ORing diodes, together with control functions and alarm options,
simplifies N+1 and redundant applications.
z Active Current Sharing With ORing Diodes
z FCC/VDE Class B EMI Filter
z Optional Active Inrush Current Limit
z Compact Size: 10” x 4.85” x 2.19”
z Optional SCR Crowbar
z Optional Cover With Fan
AGENCY APPROVALS
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Input Specifications
Parameter
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Remote Sense
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Remote On/Off (Optional)
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Over Voltage Protection
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Over Current Protection
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Transient Response
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Reverse Voltage Protection
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Power Fail Signal
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N+1 Load Share
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Over Temperature Protection
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Safety
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Cooling
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DC Power Good Signal
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Output Voltages and Maximum Rated Loads
VOUT
OUTPUT
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Output Specifications
Parameter
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Parameter
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Mechanical
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NOTES:
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FAN MOUNTED ON COVER ADDS 1.30”.
COOLING:7KH6;LVGHVLJQHGWRRSHUDWHZLWK&)0DLUIORZ
SHOCK AND VIBRATION: 7KH6;IDPLO\PHHWVWKHUHTXLUHPHQWVRI0,/67''9LEUDWLRQ0HWKRG3URFHGXUH6KRFN0HWKRG3URFHGXUH
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Connector Specifications
Pin Specifications
Terminal Block 1
POS
Terminal Block 2
J9 Connector
Molex No. 22-28-1093
FUNCTION
POS
FUNCTION
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PIN
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www.murata-ps.com
Technical enquiries - email: [email protected], tel: +1 508 339 3000