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Meanwell DPU-3200-48 is a 3200W single output enclosed type AC/DC power supply with 48V67A0-67A3216W480 mVp-p47.5-58.8V. It is designed 1U low profile with Built-in active PFC function. The product features high power density up to 37W/inch³ and high efficiency reaching up to 94.5%. Moreover, DPU-3200-48 could work for 90~264V AC input voltage and offers with the DC output mostly demanded by the industry. Additionally, the item is cooled by the thermostatically controlled fan, and provides vast design flexibility by equipping various built-in functions such as output programming, active current sharing, remote ON-OFF control, auxiliary power, and so on. Apart from them, DPU-3200-48 is supplied with the complete protection functions such as Short circuit, Overload, Over voltage and Over temperature. At the same time, the model complies with UL62368-1, CSA C22.2 No. 62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved. Thanks to its powerful performance, high reliability, and long lifespan, Meanwell DPU-3200-48 serves as a high performance power supply solution for various industrial applications.
DPU | Series Name |
3200 | Output Wattage |
48 | Output Voltage ( 24V/48V) |
**** | Communications Protocol Option |
Blank | None |
PM | PMBus Protocol |
CAN | CANBus Protocol |
Model | DPU-3200-48 | |
Output | DC VOLTAGE | 48V |
RATED CURRENT | 67A | |
CURRENT RANGE | 0-67A | |
RATED POWER | 3216W | |
RIPPLE & NOISE (max.) | 480 mVp-p | |
VOLTAGE ADJ. RANGE | 47.5-58.8V | |
VOLTAGE TOLERANCE | ±1% | |
LINE REGUL ATION | ±0.5% | |
LOAD REGULATION | ±0.5% | |
SETUP, RISE TIME | 1500ms, 60ms/230VAC at full load | |
HOLD UP TIME (Typ.) | 16ms / 230VAC at 75% load 9ms / 230VAC at full load | |
Input | VOLTAGE RANGE | 90 ~ 264VAC 127 ~ 370VDC |
FREQUENCY RANGE | 47 ~ 63Hz | |
POWER FACTOR (Typ.) | 0.97/230VAC at full load | |
EFFICIENCY (Typ.) | 94.50% | |
AC CURRENT (Typ.) | 17A/230VAC | |
INRUSH CURRENT (Typ. ) | COLD START 55A/230VAC | |
LEAKAGE CURR ENT | <2mA / 230VAC | |
PROTECTION | OVERLOAD | 105 ~ 115% rated current |
Protection type : Constant current limiting, shut down O/P voltage after 5 sec. After O/P voltage falls, re-power on to recover | ||
OVER VOLTAGE | 63 ~ 75V | |
Protection type : Shut down o/p voltage, re-power on to recover | ||
OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |
FUNCTION | OUTPUT VOLTAGE PROGRAMMABLE(PV) | Adjustment of output voltage is allowable to 50 ~ 125% of nominal output voltage |
CONSTANT CURRENT LEVEL PROGRAMMABLE(PC | Adjustment of constant current level is allowable to 20 ~ 100% of rated current. | |
REMOTE ON-OFF CONTROL | By electrical signal or dry contact Power ON:short Power OFF:open. Please refer to the Function Manual in following pages | |
REMOTE SENSE | Compensate voltage drop on the load wiring up to 0.5V. Please refer to the Function Manual in following pages | |
AUXILIARY POWER | 5V @ 0.3A, tolerance±10%, ripple 150mVp-p, 12V @ 0.8A, tolerance±10%, ripple 450mVp-p | |
ALARM SIGNAL | Isolated TTL signal output for T-Alarm and DC-OK. Please refer to the Function Manual in following pages | |
ENVIRONMENT | WORKING TEMP | -30 ~ +70℃Baseplate temperature (Refer to “Derating Curve") |
WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH non-condensing | |
TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | |
SAFETY &EMC | SAFETY STANDARDS | UL62368-1, CSA C22.2 No. 62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved |
WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC | |
ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH | |
Others | MTBF | 502.9K hrs min. Telcordia SR-332 (Bellcore) ; 44.9K hrs min. MIL-HDBK-217F (25℃) |
DIMENSION | 325.8*107*41mm (L*W*H) | |
PACKING | 2.76Kg;4pcs/12Kg/0.81CUFT |
l 5 years warranty
l Universal AC input/ Full range
l Built-in active PFC function
l High efficiency up to 94.5%
l Optional conformal coating
l Optional PMBus or CANBus protocol
l Forced air cooling by built-in DC fan
l Active current sharing up to 16000W (4+1)
l Output voltage and constant current level programmable
l Protections: Short circuit/Overload/Over voltage /Over temperature
l Aging facility
l Digital broadcasting
l Redundant system
l Laser related machine
l Constant current source
l Factory control or automation apparatus
l Test and measurement instrument
Brand | Meanwell |
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