Product parameters
Model |
SMT-045-0320CT |
SMT-032-0320CT |
SMT-040-0500CT |
SMT-025-0700CT |
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Output |
DC Current |
320mA |
320mA |
500mA |
700mA |
Current Accuracy |
±5% |
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Voltage Range |
25~45V |
15~32V |
20~40V |
10~25V |
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Rated power |
14W |
10W |
20W |
17.5W |
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Input |
Voltage Range |
170~265VAC / 90-135VAC |
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Frequency Range |
47~63HZ |
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Power Factor (Typ.) |
PF≧0.92/110V ; PF≧0.95/220V ; PF≧0.93/250V |
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Full Load Efficiency(Typ.) |
85% |
86% |
85% |
85% |
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AC Current(Typ.) |
0.14A/110VAC 0.12 A/220VAC 0.01A/250VAC |
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Leakage current |
<0.27mA/110VAC; ﹤0.25mA/220VAC |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed. |
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Over voltage |
≦270VAC |
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Environment |
Working TEMP. |
-40~+60℃ |
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Working Humidity |
20~90%RH,non-condensing |
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Storage TEM.,Humidity |
-40~+80℃,10~95%RH |
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TEMP.coefficient |
±0.03%/℃(0~50℃) |
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Vibration |
10~500Hz,2G 10min./1 cycle,period for 60min. each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
EN-60950-1, EN-61347-1-2 |
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Withstand voltage |
I/P-O/P:3.75KVAC |
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Isolation resistance |
I/P-O/P:100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance toEN55015,EN61000-3-2 (≧50%load) |
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EMC IMMUNITY |
Compliance to EN55015,EN61000-4-2,3,4,5,6,8,11,A light industry level (surge4KV) |
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Others |
Weight |
0.16Kg/pcs |
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Size |
140*45*28mm mmm(L*W*H) |
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packing |
324*298*176mm |
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Notes |
1. All parameters NOT specially mentioned are measured at 110V/230VAC input , rated load and 25℃of ambient temperature. 2. Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted pair-wire terminated with a 0.1uf &47uf parallel capacitor. 3. Tolerance:includes set us tolerance,line regulation and load regulation . |
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Label |
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Features
Environment
Safety
Application