· 1. AC input voltage range
· 2. Small Volume,low weight,high efficiency
· 3. Protections:Short circuit/over load/over voltage/over temp
· 4. Built-in cooling DC fan
· 5. Cooling fan ON-OFF auto control
· 6. LED indicator for power on
· 7. 100% full load burn-in test
· 8. 2 years warranty
MODEL |
S-350-5 |
S-350-7.5 |
S-350-12 |
S-350-15 |
S-350-24 |
S-350-48 |
OUTPUT |
DC VOLTAGE |
5V |
7.5V |
12V |
15V |
24V |
48V |
VOLTAGE TOLERANCE |
± 2% |
± 2% |
± 2% |
± 2% |
± 1% |
± 1% |
RATED CURRENT |
50A |
40A |
29A |
23.2A |
14.6A |
7.3A |
CURRENT RANGE |
0-50A |
0-40A |
0-29A |
0-23.2A |
0-14.6A |
0-7.3A |
RATED POWER |
250W |
300W |
348W |
348.3W |
350.4W |
350.4W |
RIPPLE & NOISE(MAX) |
100mVp-p |
100mVp-p |
100mVp-p |
150mVp-p |
150mVp-p |
240mVp-p |
DC VOLTAGE ADJUSTMENT RANGE |
± 10% |
± 10% |
± 10% |
± 10% |
± 10% |
± 10% |
SETUP, RISE, HOLD UP TIME |
600ms, 30ms, 20ms |
INPUT |
VOLTAGE RANGE |
85~130/170~264VAC Selected by Switch |
AC CURRENT |
6.5A/115VAC 4A/230VAC |
EFFICIENCY |
74% |
79% |
82% |
82% |
83% |
86% |
INRUSH CURRENT |
Cold start 50A |
LEAKAGE CURRENT |
< 3.5mA/240VAC |
PROTECTION |
OVERLOAD PROTECTION |
110%~150% Shut down O/P voltage, re-power on to recover |
OVER-VOLTAGE PROTECTION |
115%-135% |
HIGH TEMPERATURE PROTECTON |
115%-135% |
ENVIRONMENT |
WORKING TEMP. & HUMIDITY |
-10C~+50C; 20%~90 %RH |
STORAGE TEMP. & HUMIDITY |
-20C~+85C; 10%~95 %RH |
VIBRATION |
10~500Hz, 2G 10min. /1cycle, period for 60min, each along X. Y. Z axes |
SAFETY |
WITHSTAND VOLTAGE |
I/P-O/P: 3KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC |
ISOLATION RESISTANGE |
I/P-O/P, I/P-FG, O/P-FG: 500VDC/100MΩ |
STANDARDS |
SAFETY STANDARDS |
Design refer to UL1950, EN60950 |
EMC STANDARDS |
Design refer to EN55022, EN55024, EN61000 |
OTHERS |
WEIGHT |
0.9Kg |
PACKING |
20pcs/19.7Kg |
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 0.1μ f & 47μ f parallel capacitor. |