|
|
|
- Compact-Economical
- High
efficiency
- Convection
cooled
- Great
reliability
- 100%
burn-in test
- Built-in
line filter
|
|
- 2
years warranty
- MOSFET
designed
- Wide
input rang
- Designed
to meet the requirements of
UL1950, UL508 and CSA1402C
- Designed
to meet the requirements of
EN55022 noise level
|
|
|
|
 Input
Voltage:
*
90~264VAC 47~63Hz
* 120~380VDC |
Input
Frequency:
* 20A/220VAC |
Inrush
Current (cold):
* 20A/110VAC
* 40A/220VAC |
Operation
Temperature:
* 0°C ~50°C |
|
Storage
Temperature:
*
20°C ~50°C |
Short
Protection:
* Auto
recovery |
Overload
Protection:
*
Automatic Power Limited |
Hold-Up
Time:
* 16ms |
| Power
Ready Signal |
|
|
|
|
Model
|
O/P
Volts
Adj.± %
|
Load
(current)
|
Ripple
&
Noise |
Line
REG. |
Load
REG. |
Efficiency |
O.V.P.
Trip point
|
| Min. |
Rated |
Max. |
| RP1240D-12C |
V1:
+12V±10% |
0A
|
20.0A
|
20.0A
|
100mVp-p |
±1%
|
±1%
|
78%
Min.
|
14.5~17.0V
|
| RP1240D-24C |
V1:
+24V10% |
0A
|
10.0A
|
10.0A
|
150mVp-p |
±1%
|
±1%
|
80%
Min.
|
27.6~30.0V
|
| RP1240D-48C |
V1:
+48V±10% |
0A
|
5.0A
|
5.0A
|
250mVp-p |
±1% |
±1%
|
83%
Min.
|
52.0~58.0V
|
|
 |
|
Designation
|
Description |
| N |
Neutral
Terminal Of AC Input (No
Polarity At DC Input) |
| L |
Line
Terminal Of AC Input (No
Polarity At DC Input) |
 |
Grounding
(Earth) |
| Rdy |
DC
Output OK Signal (10A
Contact Relay) |
| - |
DC
Negative Output Terminal |
| + |
DC
Positive Output Terminal |
| ADJ. |
Potentiometer
For Output Voltage |
| DC
ON |
Green
LED Indicator |
|
|
| 1. |
Line
regulation is measured from low
line to high line at rated load. |
| 2. |
Load
regulation is measured from 20% to
100% of rated load at 110VAC
input. |
| 3. |
Ripple
& Noise is measured by using a
0.1µF/630V metalized capacitor
& a 47µF electrolytic
capacitor parallel on the test
point, at rated load and 110VAC
input. |
| 4. |
Efficiency
is measured at rated load and
110VAC input. |
| 5. |
Hold-up
Time is measured at full load and
110VAC input |
|
|
|
Derating
