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Manufacturer : Cosel
Manufacturer Part No : PBW30F-12-N
Enrgtech Part No : ET10003271
Product Range : PolySwitch RXEF Series

Cosel 31W Dual Output Embedded Switch Mode Power Supply SMPS, 1.3 A, 1.7 A, ±12V dc

Cosel PBW Series Switch Mode Power Supplies The PBW series of switch mode power supplies (SMPS) from Cosel are a compact, lightweight solution. PBW switching power supplies feature a universal rated input of 85 V ac to 264 V ac making them a versatile solution. Features and Benefits: Harmonic attenuator Built-in overcurrent protection PFC function Parallel operation and parallel redundancy Convection cooled Input voltage 85 → 264 VAC, 110 → 370 VDC Input frequency 47 → 440 Hz or DC Operating temperature range -10 → 71 °C Part name Output voltage (V) Output current (A) * W H D Weight (g) PBW15F-12-N ±12 0.7 / 1.4 34.5 78 85 Approx. 210 PBW15F-15-N ±15 0.5 / 1 34.5 78 85 Approx. 210 PBW30F-5-N ±5 1.5 / 2 34.5 78 103 Approx. 270 PBW30F-12-N ±12 1.3 / 1.7 34.5 78 103 Approx. 270 PBW30F-15-N ±15 1 / 1.4 34.5 78 103 Approx. 270 PBW50F-5-N ±5 3 / 4 34.5 82 120 Approx. 280 PBW50F-12-N ±12 2.1 / 2.7 34.5 82 120 Approx. 280 PBW50F-15-N ±15 1.7 / 2.4 34.5 82 120 Approx. 280 * The ± output power sum must not be more than the rated output power. Note Carry out the necessary testing on end equipment with the power supply installed as per required EMC/EMI regulations Standards (At only AC input) UL60950-1, C-UL(CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN Conducted noise complies with FCC Part15 class B, VCCI-B, CISPR22-B, EN55011-B, EN55022-B Harmonic attenuator complies with IEC61000-3-2 (Not built-in to active filte

Product Information

Number of Outputs : 2
Maximum Temperature : +71°C
Mounting Type : Chassis Mount
Weight : 270g
Width : 34.5mm
Minimum Temperature : -10°C
Length : 119.5mm
Efficiency : 77 %, 81 %
Depth : 78mm
Input Voltage : 85 → 264 V ac, 110 → 370 V dc
Package Type : Enclosed
Output Voltage : ±12 V dc
Power Rating : 31W
Output Current : 1.3 A, 1.7 A
rohs : RoHS Certificate of Compliance

Technical Documents

  • power supply (Technical Reference)

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