Sursa in comutatie AC-DC 48V 3.3A

Dc voltage: 48V
Rated currnet: 3.3A
Current range: 0 ~ 3.3A
Rated power: 158.4W
Ripple noise (max.): 200mVp-p
Voltage adj. range: 45.6 ~ 52.8V
Voltage tolerance: +/- 1.0%
Line regulation: +/- 0.5%
Load regulation: +/- 0.5%
Setup, rise time: 800ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load
Hold up time (Typ.): 28ms/230VAC 20ms/115VAC at full load
Voltage range: 88 ~ 132VAC/176 ~ 264VAC 248 ~ 373VDC(Withstand 300VAC surge for 5sec. Without damage)
Frequency range: 47 ~ 63Hz
Efficiency (Typ.): 87%
Ac current (Typ.): 3A/115VAC 2A/230VAC
Inrush current (Typ.): COLD START 40A/230VAC
Leakage current: 2mA / 240VAC
Overload protection: : Hiccup mode, recovers automatically after fault condition is removed 110 ~ 150% rated output power
Over voltage: 52.2 ~ 64.8V
Protection type : Shut off o/p voltage, clamping by zener diode
Working temp.: -25 ~ +70 C (Refer to output load derating curve)
Working humidity: 20 ~ 90% RH non-condensing
Storage temp., humidity: -40 ~ +85 C, 10 ~ 95% RH
Temp. coefficient: +/- 0.03%/ (0 ~ 50 C )
Vibration: 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
Safety standards: UL60950-1, TUV EN60950-1 approved
Withstand voltage: l/P-O/P:3KVAC l/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation resistance: l/P-O/P, l/P-FG, O/P-FG:100M Ohms / 500VDC
Emi conduction radiation: Compliance to EN55022 (ClSPR22) Class B
Harmonic current: Compliance to EN61000-3-2,-3
Ems immunity: Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, heavy industry level, criteria A
Mtbf: 244Khrs min. MlL-HDBK-217F (25 C )
Dimension: 199*98*38mm (L*W*H)

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