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DDR-240
| Categories | DDR Series |
|---|---|
| Album | View larger image |
| Brand | Meanwell Switching Power Supply |
| Model | DDR-240 |
| Wattage | 240W |
| Input | 16.8 ~ 33.6Vdc 33.6 ~ 67.2Vdc 67.2 ~ 154Vdc |
| Output(VDC) | 24,48 |
| PFC | - |
| Safety | EAC CE |
| L*W*H | 40*125.2*113.5mm |
| Warranty | 3 Years |
| Update Time | 2020-07-08 |
240W DIN Rail Type DC-DC ConverterDDR-240 series
Compliance to EN50155 and EN45545-2 railway standard
Width only 32mm
2: 1 wide input range
40+70C wide working temperature
150% peak load capability
Current sharing up to 960w(3+1)
DC output adjustable(+10%)
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
Protections: Short circuit/Overload/Over voltage/Input reverse polarity/Input under voltage protection
4kvdc /O isolation(Reinforced isolation)
DC OK relay contact
Remote ON-OFF control
3 year warranty
specification:
| MODEL | DDR-240B-24 | DDR-240A-48 | DDR-240A-24 | DDR-240C-48 | DDR-240D-24 | DDR-240D-48 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OUTPUT | DC VOLTAGE | 24V | 48V | 24V | 48V | 24V | 48V | ||||||
| RATED CURRENT | 10A | 5A | 10A | 5A | 10A | 5A | |||||||
| CURRENT RANGE | 0 ~ 10A | 0 ~ 5A | 0 ~ 10A | 0 ~ 5A | 0 ~ 10A | 0 ~ 5A | |||||||
| RATED POWER | 240W | 240W | 240W | 240W | 240W | 240W | |||||||
| PEAK POWER | 15A | 7.5A | 15A | 7.5A | 15A | 7.5A | |||||||
| POWERNote. 5 | 360w(3sec) | ||||||||||||
| RIPPLE NOISE(max )Note 2 | 80mVp-p | 100mVp-p | 80mVp-p | 100mVp-p | 80mVp-p | 100mVp-p | |||||||
| VOLTAGE ADJ. RANGE | 24~28V | 48~56V | 24~28V | 48~56V | 24~28V | 48~56V | |||||||
| VOLTAGETOLERANCE Note 3 | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |||||||
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |||||||
| LOAD REGULATION | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ± 1.0% | ±1.0% | |||||||
| SETUP RISE TIME | 500ms 60ms@12Vdc | 500ms 60ms@24Vdc | |||||||||||
| HOLD UP TIME(Typ. ) | comply with 3ms@full load | comply with s1 level(6ms)@ full load s2 level (10ms）@70% load | |||||||||||
| INPUT | VOLTAGE RANGE Note.4 | 9 ~ 18Vdc | 9 ~ 18Vdc | 9 ~ 18Vdc | 16.8 ~ 33.6Vdc | 16.8 ~ 33.6Vdc | 16.8 ~ 33.6Vdc | ||||||
| EFFICIENCY (Typ. | 88.5% | 88.5% | 88.5% | 89% | 89.5% | 91% | |||||||
| DC CURRENT (Typ.) | 11.2A@12vdc | 5.6A@24vdc | |||||||||||
| INRUSH CURRENT (Typ.) | 5A@12vdc | 5A@24vdc | |||||||||||
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