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Mean Well DRP-3200-48 Power Supply 3200W 48V 67A
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Mean Well DRP-3200-48 Power Supply 3200W 48V 67A
Overview
DRP-3200-48 is the 48V output model of this series: rated current 67A, rated power 3216W, typical efficiency 94.5%. Type Blank: PMBus protocol.
DRP-3200 is a 3.2KW single output rack mountable front end AC/DC power supply with 1U low profile and high power density up to 37W/inch 3 . This series operates at 90~264VAC input voltage and offers the models with the DC output mostly demanded by the industry. Each model is cooled by the built-in DC fan with fan speed control and working for the temperature up to 70℃. DRP-3200 provides vast design flexibility by equipping various built-in functions such as the PMBus communication protocol, output programming, active current sharing (up to 25600W via two 19” rack shelves, DHP-1UT), remote ON/OFF control, auxiliary power, alarm signal, and etc. Maximum number that can be monitored by master controller in communication shall be 8 power supplies.
Features
- Universal AC input / Full range
- Built-in active PFC function
- High efficiency up to 94.5%
- Forced air cooling by built-in DC fan
- Output voltage and constant current level programmable
- Built-in OR-ing FET, support hot swap (hot plug)
- Active current sharing up to 12800W for one 19” rack shelf
- Built-in I2C interface, support PMBus protocol (Optional CANBus protocol)
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Optional conformal coating
- 5 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 48V
- RATED CURRENT
- 67A
- CURRENT RANGE
- 0 ~ 67A
- RATED POWER
- 3216W
- RIPPLE & NOISE (max.)Note.2,3
- 480mVp-p
- VOLTAGE ADJ. RANGE
- 47.5 ~ 58.8V
- VOLTAGE TOLERANCENote.4
- ±1.0%
- LINE REGULATION
- ±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 RANGENote.5
- 90 ~ 264VAC 127 ~ 370VDC
- FREQUENCY RANGE
- 47 ~ 63Hz
- POWER FACTOR (Typ.)
- 0.97/230VAC at full load
- EFFICIENCY (Typ.)Note.6
- 94.5%
- AC CURRENT (Typ.)Note.5
- 17A/230VAC
- INRUSH CURRENT (Typ.)
- COLD START 55A/230VAC
- LEAKAGE CURRENT
- <1.5mA / 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 Please refer to the Function Manual in following pages
- CONSTANT CURRENT LEVEL PROGRAMMABLE(PC)
- Adjustment of constant current level is allowable to 20 ~ 100% of rated current. Please refer to the Function Manual in following pages
- 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, AC-OK and DC-OK. Please refer to the Function Manual in following pages
ENVIRONMENT
- WORKING TEMP.
- -30 ~ +70℃ (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
- EMC EMISSION
-
Parameter Standard Test Level Conducted BS EN/EN55032 (CISPR32) Class B Radiated BS EN/EN55032 (CISPR32) Class A Harmonic Current BS EN/EN61000-3-2 Class A Voltage Flicker BS EN/EN61000-3-3 - EMC IMMUNITYNote 9
-
BS EN/EN55035, BS EN/EN61000-6-2
Parameter Standard Test Level ESD BS EN/EN61000-4-2 Level 3, 8KV air; Level 2, 4KV contact Radiated BS EN/EN61000-4-3 Level 3 EFT / Burst BS EN/EN61000-4-4 Level 3 Surge BS EN/EN61000-4-5 2KV/Line-Line 4KV/Line-Earth Conducted BS EN/EN61000-4-6 Level 3 Magnetic Field BS EN/EN61000-4-8 Level 4 Voltage Dips and Interruptions BS EN/EN61000-4-11 >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods
OTHERS
- MTBF
- 535.5K hrs min. Telcordia SR-332 (Bellcore) ; 44.6K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION
- 325*107*41mm (L*W*H)
- PACKING
- 2.65Kg;4pcs/11.6Kg/0.87CUFT
MODEL ENCODING
- Blank (this model)
- PMBus protocol
- CAN
- CANBus protocol
Test conditions and notes10
- 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
- 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
- 3. Under variable load application or parallel operation ripple of the output voltage may be higher than the SPEC at light load condition. It will go back to normal ripple level once the output load is more than 5%.
- 4. Tolerance : includes set up tolerance, line regulation and load regulation.
- 5. Derating may be needed under low input voltages. Please check the derating curve for more details.
- 6. The efficiency is measured at 75% load.
- 7. If use PV signal to adjust Vo, under certain operating conditions, ripple noise of Vo might slightly go over rating defined in this specification.
- 8. Output will shut down after O/P voltage is below < 80% of Vset for 5 sec, re-power on to recover.
- 9. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
- 10. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
Technical drawings
Typical applications
- Industrial automation
- Distributed power architecture system
- Wireless/telecommunication solution
- Redundant power system
- Electric vehicle charger system
- Constant current source system
Downloads
Datasheet1
Certificates8
Test reports1
FAQ
Can I use the DRP-3200-48 for a 48V telecom or network power system?
Yes. It provides constant voltage 48V output at up to 3216W and 67A, which matches high-capacity 48V DC systems. Its built-in ORing FET and DA/DB parallel control signals are also relevant in rack-based redundant power environments.
Is the DRP-3200-48 a good fit for 48V industrial automation or embedded equipment?
It can be, if the equipment requires a regulated 48V constant voltage source. With 3216W total power and 67A output current, it is intended for larger 48V industrial, embedded, or control loads rather than low-power devices.
Can this model be used in a high-power 48V rack shelf with load sharing?
Yes. The DRP-3200-48 is a rack mountable front end rectifier that provides DA/DB differential signals for parallel control, which is useful in higher-capacity 48V rack systems. The unit also uses a built-in ORing FET for this kind of architecture.
Will the DRP-3200-48 handle wide-temperature indoor equipment rooms or factory spaces?
The specified operating temperature range is -30°C to +70°C (with derating per the derating curve), so it is designed for broad ambient conditions. The provided specs do not list an IP rating, so the data does not confirm outdoor exposure or wet-location use.
What are the key differences between the DRP-3200-48 and the other DRP family options listed here?
The DRP-3200-48 is rated at 3216W, 48V, and 67A with 94.5% typical efficiency, while the DRP-3200-24 is 3192W, 24V, and 133A with 93.5% typical efficiency. Both share the same 90-264VAC input, PMBus interface, and 325 x 107 x 41 mm case.
Payment & Security
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Other DRP-3200 Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well DRP-3200-24 Power Supply 3200W 24V 133A | 3192W | 24V | 133A | IP20 | $801.83 | View |
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