Mean Well RSP-320-27 Enclosed Switching Power Supply 27 V, 11.9 A, 321.3 W
- Brand
- Mean Well
- Model number
- RSP-320-27
Mean Well RSP-320-27, an enclosed switching power supply from the RSP-320 series for 88-264 V AC input, up to 89% efficient, for machines, control panels and LED systems.
Price and availability on request
Key features
- Operating altitude up to 5000 meters
- Optional conformal coating
- LED indicator for power on
- 3 years warranty
- Universal AC input / Full range
- Built-in active PFC function
- High efficiency up to 90%
- Forced air cooling by built-in DC Fan with fan speed control function
- Protections: Short circuit / Overload / Over voltage / Over temperature
Specifications
| DC voltage | 27V |
|---|---|
| Rated current | 11.9A |
| Current range | 0 ~ 11.9A |
| Rated power | 321.3W |
| Ripple & noise (max.) | 200mVp-p |
| Voltage adj. range | 26 ~ 31.5V |
| Voltage tolerance | ±1.0% |
| Line regulation | ±0.2% |
| Load regulation | ±0.5% |
| Setup, rise time | 1500ms, 50ms/230VAC 3000ms, 50ms/115VAC at full load |
| Hold up time (typ.) | 8ms at full load 230VAC /115VAC |
| Voltage range | 88 ~ 264VAC 124 ~ 370VDC |
|---|---|
| Frequency range | 47 ~ 63Hz |
| Power factor (typ.) | PF>0.95/230VAC PF>0.98/115VAC at full load |
| Efficiency (typ.) | 89% |
| AC current (typ.) | 4A/115VAC 2A/230VAC |
| Inrush current (typ.) | 20A/115VAC 40A/230VAC |
| Leakage current | <1mA/ 240VAC |
| Overload | 105 ~ 135% rated output power; Protection type : Hiccup mode, recovers automatically after fault condition is removed |
|---|---|
| Over voltage | 32.9 ~ 38.3V; 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 |
| Working temp. | -30 ~ +70℃ (Refer to "Derating Curve") |
|---|---|
| Working humidity | 20 ~ 90% RH non-condensing |
| Storage temp., humidity | -40 ~ +85℃, 10 ~ 95% RH |
| Temp. coefficient | ±0.03%/℃ (0 ~ 50℃) |
| Vibration | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes |
| Operating altitude | 5000 meters |
| Safety standards | UL62368-1,TUV BS EN/EN62368-1,EACTPTC 004, CCC GB4943.1,BSMI CNS15598-1,AS/NZS 60950.1, IS13252(Part1)/; IEC60950-1(except for 2.5V,48V),Dekra EN 61558-1/2-16,IEC 61558-1/2-16(for 12V or higher models) approved |
|---|---|
| Withstand voltage | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
| Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH |
| EMC emission | Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS15936, GB9254 Class B, GB17625.1 |
| EMC immunity | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, light industry level, EAC TP TC 020 |
| MTBF | 1826.4K hrs min. Telcordia SR-332 (Bellcore) ; 192.9K hrs min. MIL-HDBK-217F (25℃) |
|---|---|
| Dimension | 215*115*30mm (L*W*H) |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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