厦门开关电源

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Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up)
MODEL No. SPA72
- S050 SPA72
- S075 SPA72
- S090 SPA72
- S120 SPA72
- S150 SPA72
- S240 SPA72
- S480
OUTPUT DC Voltage 5V 7.5V 9V 12V 15V 24V 48V
Current Range 0-8.0A 0-6.5A 0-6.5A 0-5.0A 0-4.0A 0-3.0A 0-1.5A
Max power 40.0W 50.0W 60.0W 60W 60W 72W 72W
Voltage Accuracy
(Vi nom,Io nom) ±5% ±5% ±5% ±3% ±3% ±2% ±2%
Ripple & Noise
(MAX) Note 100mVp-p 100mVp-p 100mVp-p 150mVp-p 150mVp-p 240mVp-p 480mVp-p
INPUT Rated Voltage 100~240VAC
Voltage Range 90~264VAC 127~370VDC
Efficiency(Typ) 78% 81% 82% 82.5% 82.5% 84% 86%
Frequency 47~63Hz
Inrush Current 25A/100VAC 45A/240VAC
Over-Current protection VDE/UL/CCC FUSE T A/250V
PROTECTION Overload >110% rated output power
Protection type: Recovers automatically after fault condition is removed
Over Voltage 110%-135% rated output Voltage
Protection type: Zener diode clamp
Short circuit Recovers automatically after fault condition is removed
GENERAL MTBF 500KHrs MIN MIL-HDBK-217F(25℃)
Isolation Voltage I/P-O/P:3000VAC/5mA/5Secs
Isolation Resistance 100Mohms MIN I/P-O/P 500Vdc/25℃/70%RH
EMI Conduction&Radiation Compliance to EN55022 class B
Operating Temperature 0~+40℃(Operating at Vi nom,Io nom)
Storage Temperature -20~+85℃
Size L120.0 xW63.0 xH35.0mm
NOTE Ripple & noise is measured by using 20 MHz bandwidth, measured with a 47uf paralleled with a high-frequency 0.47uf capacitor arcoss each output by full load.