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85-264 VAC, 47-63 Hz. For operation from 100 VAC to 85 VAC derate output current linerarly to 85%.
Power
Factor
0.99
typical.
Emissions
EN 55022/CISPR 22, Class B Conducted. EN 61000-3-2, Harmonics. Immunity
EN 61000-4-2, Level 3 Electrostatic Discharge. EN 61000-4-4, Level 3 Electrical Fast Transients. EN 61000-4-5, Level 3 Surge.
Input
Surge
230VAC - 50 amps max. 115VAC - 25 amps max. Efficiency
78-80% typical. Holdup
Time
16 milliseconds typical from loss of AC power.
Outputs
See model selection table. Outputs are trim adjustable
±5%. Output
Polarity
Output is floating from chassis and can be referenced
to ground as required. Line
Regulation
Less than ±0.5% for input changes from nominal to min. or max. rated values.
Load
Regulation
± 0.5% or ± 10mV for load changes from 50%
to 0% or 100% of max. When redundancy option 01 is specified, load regulation is 3%, which includes lossless, programmed current share droop.
Minimum
Load
None required. Ripple
& Noise
1% or 50mV, pk.-pk. whichever is greater, 20 MHz bandwidth. Operating
Temperature
0-70°C. Derate 2.5%/°C above 50°C. Cooling
Forced air cooling with built in fan.
Temperature
Coefficient
±0.02%/°C typical.
Recovery Time
500 microseconds typical for a step load change from 50% to 25% or 75%.
Safety
Units certified to UL 60950-1, CSA 22.2 No. 60950-1-03, EN 60950-1:2001. 400 Watt units pending.
Isolation
Conforms to safety agency standards. Input
Undervoltage
Protects against damage from undervoltage operation.
Soft
Start
Units have soft start feature to protect critical
components. Overvoltage Protection
Standard on all models.
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Reverse Voltage Protection
Standard on output.
Overload & Short Circuit
Output protected by duty cycle current foldback circuit with automatic recovery when overload is removed.
Thermal Shutdown
Circuit cuts off supply in case of local over temperature. Units reset automatically when temperature returns to normal.
DC Good
Standard circuit provides TTL compatible open collector Output Fail signal referenced to the common pin when the output drops by 10% or more.
Inhibit
TTL compatible system inhibit provided.
Enable
Enable pin must be shorted to Common for proper operation.
Remote Sensing
Standard on output.
Shock & Vibration
Shock per MIL-STD 810-E Method 516.4, Procedure I. Vibration per MIL-STD 810-E Method 514.4, Category 1, Procedure I.
Mechanical
Chassis dimensions are 1.58" H x 2.10 " W
x 11.32" L.
Connections
Connections via Positronic connector. Option 08 allows connection to power supply via screw terminals and 8 pin header.
Warranty
Deltron's 2 year Standard Warranty applies
OPTIONS:
Redundancy
(Code
01)
Redundant operation with either Or-ing diode for higher voltage models or ultra low drop N channel Or-ing circuit in low voltage models coupled with wireless droop current sharing for use as a hot pluggable N+1 redundant system.
Nylon
Slides
(Code 02)
Power supply chassis mounted slides provide ease of pluggability for use with Deltron model RA30A or equivalent racking system.
Hi-Temp & Fan Fail (Code
04)
Hi-Temp: TTL compatible logic signal provides warning when unit approaches thermal shutdown.
Fan Fail: TTL compatible logic signal provides warning when fan speed is inadequate to cool unit.
Field Terminations (Code 08)
Provides an alternative to Positronic hot pluggable interface allowing customer to connect to power supply via screw terminals and 8 pin header. Includes mating connector for the header. Applicable for models with current ratings of 25 amps maximum. Minimum order quantity applies.
LC-1
Mating connector kit consisting of Positronic PCIC right angle board mount connector .
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