The XAIS3656 AC/DC power supply provides 280 watts of output power and has an input voltage range of 207-294VAC with a 28VDC single output. This supply is housed in a small 5” x 3.5” x 2” aluminum case and features 1600VAC I/O isolation, high efficiency up to 92% at full load, and active power factor correction. This model also has over current and short circuit protection and is 100% burned in. The XAIS3656 series was designed to be used in the industrial or commercial, indoor and outdoor lighting market. Some applications include lighting for parking lots, roadways, tunnels, warehouses, walkways, billboards, and garages. It can also be used for entertainment lighting applications such as moving heads, scanners, spot and wash lights, and digital projection.

• 92% Efficient at Full Load • Active Power Factor Correction • Low THD • Output Short Circuit and Over Current Protection • Conformal Coated • ISO9001 Compliant • UL 1029 R/C • EN55022 Class A Emissions • EN 61000-4-5 Surge Immunity • EN 61000-3-2 Harmonic Currents • 100% Burn-in
Power (W)
XAIS3656 Input Voltage: 207~294 Output Voltage: 28 Output Current: 10A Output Power (W): 280 No. Outputs: S Case: Enclosed Case Get a Quote
Specification Value
Input Voltage (Nominal): 250
Input Voltage Range: 207~294
PFC: 0.98
Input Frequency: 60Hz
Output Voltage: 28
Output Current: 10A
Output Power (Watts): 280
Short Circuit Protection: Yes
Efficiency: 92%
Isolation: 1600VAC
Operating Temperature: -40 to 75°C
Storage Temperature: -40 to 85°C
Weight: 1.19 lbs
Dimensions: 5.13" x 3.51" x 2.00" (130.3 x 89.2 x 50.8 mm)
Case Material: Aluminum
Notes & safety
Notes: Unless otherwise specified all dimensions are in inches [XX] are in millimeters.
Applied Tolerances: Angles ±1 , .XX = ±0.02 [0.3] .XXX = ± 0.010 [0.25].
Due to advances in technology, specifications subject to change without notice.
RoHS Compliance: Yes

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