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SDR-960-48
125.26
Details
Meanwell SDR-960-48 is 960W Single Output Industrial DIN RAIL with PFC Function and 48V20A0-20A960W26A1248W (3 sec)250mVp-p48-55V. The product uses to be installed on DIN rail TS-35/7.5 or 15 mounting rails. As the shape is designed just 110 mm in width, which saves a lot of space inside the cabinets. Additionally, SDR-960-48 adopts AC input 180~264VAC only, and withstands 130% peak load capability. Moreover, Meanwell SDR-960-48 is designed with metal housing that enhances the power dissipation. With the working efficiency reaching up to 94%, it can operate at the ambient temperature between -30℃and 70℃ under air convection. Apart from them, SDR-960-48 is provided with various protections like Short circuit/Overload/Over voltage/Over temperature. The complete protection functions and relevant certificates for industrial control apparatus (UL508, TUV BS EN/EN62368-1, and etc.) permit Meanwell SDR-960-48 a very competitive power supply solution for industrial applications
Meanwell SDR-960-48 Specifications
| Model | SDR-960-48 | |
| Output | DC VOLTAGE | 48V |
| RATED CURRENT | 20A | |
| CURRENT RANGE | 0-20A | |
| RATED POWER | 960W | |
| PEAK CURRENT | 26A | |
| PEAK POWER | 1248W (3 sec) | |
| RIPPLE & NOISE (max.) | 250mVp-p | |
| VOLTAGE ADJ. RANGE | 48-55V | |
| VOLTAGE TOLERANCE | ±1.0% | |
| LINE REGUL ATION | ±0.5% | |
| LOAD REGULATION | ±1.0% | |
| SETUP, RISE TIME | 1000ms, 100ms/230VAC at full load | |
| HOLD UP TIME | 14ms / 230VAC at full load | |
| Input | VOLTAGE RANGE | 180 ~ 264VAC 254 ~ 370VDC |
| FREQUENCY RANGE | 47 - 63Hz | |
| POWER FACTOR (Typ.) | PF≧0.95/230VAC at full load | |
| EFFICIENCY (Typ.) | 94.00% | |
| AC CURRENT (Typ.) | 6A/230VAC | |
| INRUSH CURRENT (Typ. ) | COLD START 50A / 230VAC | |
| LEAKAGE CURRENT | <3.5mA / 240VAC | |
| PROTECTION | OVERLOAD | Normally works within 105 ~ 130% rated output power for more than 3 seconds and then shut down o/p voltage with auto-recovery after 30 seconds if the peak load condition is removed |
| Constant current limiting within 130 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage, re-power on to recover | ||
| OVER VOLTAGE | 56 ~ 65V | |
| Protection type : Shut down o/p voltage, with auto-recovery or re-power on to recover | ||
| OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |
| FUNCTION | DC OK REALY CONTACT RATINGS (max.) | 60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load |
| CURRENT SHARING | Please refer to function manual | |
| ENVIRONMENT | WORKING TEMP | -30 ~ +70℃(Refer to "Derating Curve") |
| WORKING HUMIDITY | 20 ~ 95% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH | |
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |
| VIBRATION | Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 | |
| SAFETY &EMC | SAFETY STANDARDS | UL508, TUV BS EN/EN62368-1, BSMI CNS14336-1, AS/NZS62368.1, EAC TP TC 004 approved ; (meet BS EN/EN60204-1) |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK: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), BS EN/EN61204-3 Conduction class B, Radiation class A, BS EN/EN61000-3-2,-3, EAC TP TC 020, BSMI CNS13438 |
|
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN61000-6-2 (BS EN/EN50082-2), BS EN/EN61204-3, heavy industry level, criteria A, EAC TP TC 020 |
|
| Others | MTBF | 69.8K hrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | 110*125.2*150mm (W*H*D) | |
| PACKING | 2.47Kg ; 6pcs/15.8Kg/1.55CUFT | |
Meanwell SDR-960-48 Features
l 3 years warranty
l AC input 180~264VAC only
l 130% peak load capability
l 110mm slim design
l Current sharing up to 3840W(3+1)
l Built-in DC OK relay contact
l 100% full load burn-in test
l Cooling by free air convection
l Built-in constant current limiting circuit
l Can be installed on DIN rail TS-35/7.5 or 15
l UL .508(industrial control equipment) approved
l EN61 000-6-2(EN50082-2) industrial immunity level
l Built-in active PFC function compliance to EN61000-3-2
l High efficiency 94% and low power dissipation
l Protections: Short circuit/Overload/Over voltage/Over temperature
Meanwell SDR-960-48 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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