Mean Well RST-5000-48 Power Supply 48 V, 105 A, 5040 W, 3-Phase Input
- Brand
- Mean Well
- Model number
- RST-5000-48
- Category
- Industrial Power Supplies
Mean Well RST-5000-48, a 3-phase input power supply from the RST-5000 series for 196-305 / 340-530 V AC input, up to 90.5% efficient, for high-power industrial systems on a 3-phase supply.
Price and availability on request
Key features
- 3ψ 3-wire / △ 196~305VAC or 3ψ 4-wire / Y 340~530VAC wide input range
- Built-in active PFC function
- High efficiency up to 90.5%
- Forced air cooling by built-in DC fan
- Output voltage and constant current level programmable
- Active current sharing up to 20000W (3+1)
- Built-in remote ON-OFF control / Remote sense / Auxilary power / Alarm signal
- Protections: Short circuit / Overload / Over voltage / Over temperature / Fan fail
- 5 years warranty
Specifications
| DC voltage | 48V |
|---|---|
| Rated current | 105A |
| Current range | 0 ~ 105A |
| Rated power | 5040W |
| Ripple & noise (max.) | 200mVp-p |
| Voltage adj. range | 47 ~ 57.6V; Can be adjusted via built-in potentiometer |
| Voltage tolerance | ±1.0% |
| Line regulation | ±0.5% |
| Load regulation | ±0.5% |
| Setup, rise time | 2200ms, 80ms at full load |
| Hold up time (typ.) | 20ms / 230VAC at 75% load 14ms / 230VAC at full load |
| Voltage range | 3ψ 3-wire / △ 196 ~ 305VAC or 3ψ 4-wire / Y 340 ~ 530VAC |
|---|---|
| Frequency range | 47 ~ 63Hz |
| Power factor (typ.) | 0.95/230VAC(400VAC) at full load |
| Efficiency (typ.) | 90.5% |
| AC current (typ.) | 15A/230VAC(3ψ 3-wire / △) 9A/400VAC(3ψ 4-wire / Y) |
| Inrush current (typ.) | 75A/230VAC(3ψ 3-wire / △) 50A/400VAC(3ψ 4-wire / Y) |
| Leakage current | <3.5mA/△305VAC(Y 530VAC) |
| Overload | 100 ~ 112% rated output power; User adjustable continuous constant current limiting or constant current limiting with delay shutdown after 5 seconds, re-power on to recover |
|---|---|
| Over voltage | 60 ~ 67.2V; 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 |
| Remote sense | Compensate voltage drop on the load wiring up to 0.3V. Please refer to the Function Manual. |
|---|---|
| Current sharing | Up to 20000W or (3+1) units. Please refer to the Function Manual. |
| Voltage programmable | Adjustment of output voltage is allowable to between 20 ~ 120% of nominal output voltage. Please refer to the Function Manual. |
| Constant current level programmable | Adjustment of constant current level is allowable to between 20 ~ 100% of rated current. Please refer to the Function Manual. |
| Auxiliary power(AUX) | 12V@0.1A(Only for Remote ON-OFF control) |
| Remote ON-OFF control | Please refer to the Function Manual. |
| 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℃) |
| Safety standards | UL62368-1, CAN/CSAC22.2 No. 62368-1, TUV BS EN/EN62368-1, EAC TPTC 004 approved |
|---|---|
| Withstand voltage | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
| MTBF | 293.3K hrs min. Telcordia SR-332 (Bellcore) ; 34.7K hrs min. MIL-HDBK-217F (25℃) |
|---|---|
| Dimension | 460*211*83.5mm (L*W*H) |
| Packing | 10Kg; 1pcs/10.1Kg/0.85CUFT |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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