Sursa alimentare fara carcasa 27V 0.9A

Dc voltage: 27V
Rated current: 0.9A
Current range: 0 ~ 0.9A
Rated power: 24.3W
Ripple noise (max.): 240mVp-p
Voltage tolerance: +/- 2.0%
Line regulation: +/- 0.2%
Load regulation: +/- 0.5%
Setup, rise time: 200ms, 20ms/230VAC 200ms, 30ms/115VAC at full load
Hold up time (Typ.): 100ms/230VAC 20ms/115VAC at full load
Voltage range: 85 ~ 264VAC 120 ~ 370VDC
Frequency range: 47 ~ 63Hz
Efficiency (Typ.): 79%
Ac current (Typ.): 0.6A/115VAC 0.4A/230VAC
Inrush current (Typ.): COLD START 36A/230VAC
Leakage current: 0.5mA / 240VAC
Over load: Above 105% rated output power. Protection type : Hiccup mode, recovery automatically after fault condition is removed
Over voltage: 31 ~ 36.5V
Protection type : Shut off o/p voltage, clamping by zener diode
Over temp.: Tj 135C typically (U1) Detect on main control IC. Protection type : Hiccup mode, recovery automatically after fault condition is removed
Working temp.: -10 ~ +60C (Refer to output load derating curve)
Working humidity: 20 ~ 90% RH non-condensing
Storage temp., humidity: -20 ~ +85C, 10 ~ 95% RH
Temp. coefficient: +/- 0.03%/C (0 ~ 50C)
Vibration: 10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes
Safety standards: EN60950-1 CB Approved by TUV
Withsand voltage: I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Emi conduction radiation: Compliance to EN55022 (CISPR22) Class B
Harmonic current: Compliance to EN61000-3-2,-3
Ems immunity: Compliance to EN61000-4-2,3,4,5,6,8,11 Light industry level, criteria A
Mtbf: 576.4Khrs min. MIL-HDBK-217F (25C )
Dimension: 107*61*28mm (L*W*H)

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