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270 Watt IP67 Industrial Power Supply
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Features
IP67 Rated Enclosure
Operating Temperature: -40 to +65 degrees C
270 Watts
Universal Input 90 to 264 VAC
Output Voltages: 12 to 59Vdc
Very Low Output Noise/Ripple 0.1% Typical
Meets MIL-STD-704F
Meets MIL-STD-461E
Vibration of MIL-STD-810F
Options
Active Load Sharing for N+1 Redundancy
AC Power Fail Signal
DC Power Good Signal
Output Inhibit
Pole Mounting Brackets
Custom Connectors Available Per Request
Output Voltage
Model Number
IP67-15
(15Vdc @ 18A)
IP67-18
(18Vdc @ 15A)
IP67-24
(24Vdc @ 11.2A)
IP67-36
(36Vdc @ 7.5A)
IP67-48
(48Vdc @ 5.6A)
IP67-59
(59Vdc @ 4.6A)
ELECTRICAL SPECIFICATIONS
PARAMETER
LIMITS
CONDITIONS
Input Operating Voltage
90-264 VAC (47-63 Hz) or 100-300 VDC
Total Output Power
270 Watts
90 to 264 VAC @ -40 to +65 deg.C
Power Factor Correction
>0.99 Meets EN 61000-3-2 Class D
Conducted EMI
EN 55022 Class A Compliant
Safety
UL, cUL, TÜV
Efficiency
85% min.
115 VAC
Inrush Current
45A max.
240 VA
Undervoltage Lockout
80 VAC typ.
Hold-Up Time
> 60 mSec.
At Full Load
Power Fail Warning
> 16 mSec.
At Full Load
DC Power Good Signal
-10% at Any Output
Optional
Output Over Current Protection
105-125% of Full Load (Automatic Recovery)
Output Over Voltage Protection
115-125% of Nominal Output Voltage (Latching)
Output Over Temperature Protection
67 deg. C Ambient (Latching)
270 W (output)
Output Ripple and Noise
(0.25% or 10mV pk-pk typical)
MHz BW, any load
Transient Response
3% or 150 mV (whichever is greater)
250 uSec Recovery to 1% or 50 mV
5% Step Load from 75% to
100% or from 100% to 75%
Regulation
Line 0%
Load 0.2% max.
Cross 0%
Thermal 0.02%/deg. C max.
90 to 264 VAC
No Load to Full Load
Any Condition
-40 to 65 deg. C
Current Share
Optional
Global Output Inhibit
Isolated TTL input
Vibration, Operating
15g-RMS, Random, Tri-Axial Vibration for 1 h
MECHANICAL SPECIFICATIONS
Cooling:
Convection
Environmental:
Storage Temperature:
Operating Temperature:
Humidity:
-40 to 85 deg. C
-40 to 75 deg. C (A Sunshade is Recommended if Subject to Direct Sunlight)
5 to 95% non-condensing
Dimensions:
3" x 10" x 10"
Weight:
7 lbs.
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