switching power supply
COST EFFECTIVENESS
COST EFFECTIVENESS
lOVER-VOLTAGE(V1), OVERLOAD PROTECTION
lSHORT CIRCUIT PROTECTION WITH AUTO-RECOVERY
l100% FULL LOAD BURN IN TEST
lHIGH EFFICIENCY LOW WORKING TEMPERATURE
lAPPLICATION:SECURITY SYSTEMS
SPECIFICATION ALL specifiacation are typical at normal input,full load at 25℃ unless otherwise stated
INPUT | INPUT VOLTAGE | AC170V-264V |
FREQUENCY | 50-60Hz | |
INRUSH CURRENT | 30A/230V,Cold Start | |
LEAKAGE CURRENT | <0.5mA/230VAC | |
OUTPUT | LINE REGULATION | ±5% max |
RIPPLENOISE<mVP-P>1 | <1% of output voltage | |
Temperature coefficient | ±0.02%/℃ | |
Output voltage | ±10% | |
START-UP TIME | ≤1S(ACIN230V,Io=100%) | |
HOLD-UP TIME | ≥20mS(ACIN230V,Io=100%) | |
PROTECTION FUNCTION | OVER LOAD PROTECTION | 105%-150% of Rating,automatic recovery |
OVER VOLTAGE PROTECTION | 115%-135% of Rating(V1) | |
ISOLATION | INPUT-OUTPUT | AC1500V,1minute |
INPUT--FG | AC1500V,1minute | |
OUTPUT-FG | AC500V,1minute | |
ISOLATION RESISTANCE | INPUT-OUTPUT | ≥50MΩ,500VDC |
INPUT-FG | ≥50MΩ,500VDC | |
OUTPUT-FG | ≥50MΩ,500VDC | |
ENVIRONMENT | OPERATION TEMPERATURE | 0-45℃,20%-90%RH(Non Condensing) |
STORAGE TEMPERATURE | -20℃-85℃,10%-95%RH(Non Condensing) | |
ALTITUDE | <2000m | |
STRUCTURE | COOLING | Natural convection cooling |
DIMENSIONS | 110×78×36mm |
1 Figure is peak-to-peak .Output ripple is measured by using 20M oscilloscope
OUTPUT FEATURE
OUTPUT VOLTAGE | OUTPUT CURRENT | OUTPUT WATTAGE | EFFICIENCY | TOTAL REGULATION | MODEL NUMBER | |
MIN | MAX | |||||
+12V | A | 2A | 24W | 80% | ±1% | SW24-1AAC |
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