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| Product |
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| 250W Single Output SMPS |
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Feature: |
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High efficiency, high reliability, low cost
Universal AC input / full range
100% full load burn-in test
Short circuit / overload / over-voltage protection
Cooling by free air convection
1 year warranty
Dimension: 215*115*50mm |
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Case No.ㄩH007T | |
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MODEL |
S-250T-5 |
S-250T-7.5 |
S-250T-12 |
S-250T-13.5 |
S-250T-15 |
S-250T-24 |
S-250T-27 |
S-250T-48 |
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OUTPUT |
DC VOLTAGE |
5V |
7.5V |
12V |
13.5V |
15V |
24V |
27V |
48V |
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VOLTAGE TOLERANCE |
㊣2% |
㊣2% |
㊣1% |
㊣1% |
㊣1% |
㊣1% |
㊣1% |
㊣1% |
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RATED CURRENT |
40A |
30A |
20A |
18.5A |
16.6A |
10A |
9.3A |
5.2A |
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CURRENTRANGE |
0-40A |
0-30A |
0-20A |
0-18.5A |
0-16.6A |
0-10A |
0-9.3A |
0-5.2A |
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RATED POWER |
200W |
225W |
240W |
250W |
249W |
240W |
251W |
250W |
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RIPPLE &NOISE(MAX) |
120mVp-p |
120mVp-p |
150mVp-p |
150mVp-p |
150mVp-p |
150mVp-p |
200mVp-p |
240mVp-p |
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DC VOLTAGEFRE QUENCY RANGE |
4.5-5.6V |
6-9V |
10-13.2V |
12-15V |
13.5-18V |
20-26.4V |
26-32V |
41-56V |
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SETUP,RISE,HOLD TIME |
200ms,50ms,20ms |
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INPUT |
VOLTAGERANGE |
90‵132 VAC/180‵264VACselected by switch 47‵63 Hz˙254‵370VDC |
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AC CURRENT |
Cold start 5.5A/115 V 3.5A/ 230 V |
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EFFICIENCY |
74% |
76% |
76% |
79% |
78% |
82% |
82% |
83% |
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INRUSH CURRENT |
25A/115V50A/230V |
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LEAKAGE CURRENT |
ˉ3.5 mA/240VAC |
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PROTECTION |
OVERLOAD PROTECTION |
105%‵135% Shut down O/P voltage, re-power on to recover |
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OVER-VOLTAGE PROTECTION |
5.75-6.7 |
9.4-10.9 |
13.8-16.2 |
15.5-18 |
18-21 |
27.6-32 |
33.7-39 |
56.7-67.2 |
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HIGH TEMPERATURE PROTECTON |
﹝﹝﹝ |
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ENVIRONMENT |
COLD TYPE |
RTH3≡45⊥ FAN ON. ≒40⊥ FAN OFF,≡85⊥Cut off Output |
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WORKING TEMP.& HUMIDITY |
-10⊥‵+50⊥˙20%‵90 %RH |
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STORAGE TEMP.& HUMIDITY |
-20⊥‵+85⊥˙10%‵95 %RH |
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VIBRATION |
10‵500Hzㄛ2G 10min./1cycle, period for 60min, each along X.Y.Z axes |
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SAFETY |
WITHSTAND VOLTAGE |
I/P-O/Pㄩ1.5KVACI/P-FGㄩ1.5KVACO/P-FGㄩ0.5KVAC |
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ISOLATION RESISTANGE |
I/P-O/P, I/P-FG, O/P-FGㄩ500VDC/100M次 |
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STANDARDS |
SAFETY STANDARDS |
Design refer to UL1950 |
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EMC STANDARDS |
Design refer to EN55022ㄛEN55024ㄛEN61000 |
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OTHERS |
WEIGHT |
1.15Kg |
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PACKING |
12pcs/13.8Kg/0.98CUFT |
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NOTE |
1. Tolerance: Includes set up tolerance, line regulation and load regulation.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12§ twisted pair-wire teminated with a
0.1米f & 47米f parallel capacitor. | | |
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| Onlick：681 【Print page 】 【Close windows 】 |
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Miss.Wu
