DC VOLTAGE |
48
|
RATED CURRENT |
21
|
CURRENT RANGE |
0 ~ 21A
|
RATED POWER |
1008
|
RIPPLE & NOISE |
150mVp-p
|
VOLTAGE ADJ.RANGE |
43 ~ 55V
|
VOLTAGE TOLERANCE |
±1.0%
|
LINE REGULATION |
±0.5%
|
LOAD REGULATION |
±0.5%
|
SET UP, RISE TIME |
300ms, 50ms at full load
|
HOLD UP TIME |
16ms/230VAC 16ms/115VAC at full load
|
INPUT VOLTAGE RANGE |
90 ~ 264VAC 127 ~ 370VDC
|
FREQUENCY RANGE |
47 ~ 63Hz
|
POWER FACTOR |
0.95/230VAC 0.98/115VAC at full load
|
EFFICIENCY |
90%
|
AC CURRENT |
12A/115VAC 6A/230VAC
|
INRUSH CURRENT |
25A/115VAC 40A/230VAC
|
LEAKAGE CURRENT |
<2.0mA / 240VAC
|
OVERLOAD |
105 ~ 125% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed
|
OVER VOLTAGE |
Protection type : Shut down o/p voltage, re-power on to recover 56.6 ~ 66.2V
|
OVER TEMPERATURE |
Shut down o/p voltage, recovers automatically after temperature goes down
|
OUTPUT VOLTAGE PROGRAMMABLE |
Adjustment of output voltage is allowable to 40 ~ 110% of nominal output voltage. Please refer to the Function Manual.
|
CURRENT SHARING |
Up to 4000W or (3+1) units. Please refer to the Function Manual.
|
AUXILIARY POWER |
5V @ 0.5A (+5%, -8%)
|
REMOTE ON-OFF CONTROL |
Power ON : short Power OFF : open. Please refer to the Function Manual.
|
REMOTE SENSE |
Compensate voltage drop on the load wiring up to 0.5V. Please refer to the Function Manual.
|
DC OK SIGNAL |
The TTL signal out, PSU turn on = 0 ~ 1V ; PSU turn off = 3.3 ~ 5.6V. Please refer to the Function Manual.
|
WORKING TEMP |
-20 ~ +60℃(Refer to "Derating Curve")
|
WORKING HUMIDITY |
20 ~ 90% RH non-condensing
|
STORAGE TEMP HUMIDITY |
-40 ~ +85℃, 10 ~ 95% RH
|
TEMP. COEFFICIENT |
±0.02%/℃(0 ~ 50℃)
|
VIBRATION |
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
|
SAFETY STANDARDS |
UL60950-1, TUV EN60950-1 approved
|
WITH STAND VOLTAGE |
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
|
ISOLATION RESISTANCE |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
|
EMC EMISSION |
Refer to attachment
|
EMC IMMUNITY |
Refer to attachment
|
MTBF |
313.1K hrs min. Telcordia SR-332 (Bellcore) ; 116.75K hrs min. MIL-HDBK-217F (25℃)7F (25℃)
|
DIMENSION |
295*127*41mm (L*W*H)
|
PACKING |
1.95Kg; 6pcs/12.7Kg/1.15CUFT
|