Mean Well Authorized Distributor since 1997
Model No. DRT-960-48
Max Output Wattage (W) - 960 Watts
Output Voltage (VDC) - 48 Volts
| Model No. | DRT-960-24 | DRT-960-48 | |
| Output: | DC Voltage | 24V | 48V |
| Rated Current | 40A | 20A | |
| Current Range | 0~40A | 0~20A | |
| Rated Power | 960W | 960W | |
| Ripple & Noise (max.) | 80mVp-p | 80mVp-p | |
| Voltage ADJ. Range | 24 ~ 28V | 48 ~ 55V | |
| Voltage Tolerance | ±1.0% | ±1.0% | |
| Line Regulation | ±0.5% | ±0.5% | |
| Load Regulation | ±0.5% | ±0.5% | |
| Setup, Rise Time | 200ms, 60ms/400VAC 200ms, 60ms/500VAC at full load |
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| Hold up Time | 14ms /400VAC 30ms/500VAC at full load | ||
| Input: | Voltage Range | Three-Phase 340 ~ 550VAC (Dual phase operation possible in connecting L1, L3, FG note.5) |
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Frequency Range |
47~63Hz | ||
| Efficiency (Typ.) | 91% | 92% | |
| AC Current (Typ.) | 2A / 400AC------1.6A / 500VAC | ||
| Inrush Current (Typ.) | COLD START 50A |
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| Leakage current |
<3.5mA /530VAC |
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| Protection | Overload | 105 ~ 150% rated output power | |
| Protection type: Constant current limiting, unit will shut down o/p voltage after 3 sec, re-power on to recover |
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| Over Voltage | 30 ~ 36V | 59 ~ 66V | |
| Protection type: Shut down o/p voltage, re-power on to recover |
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| Over Temperature | 100°C±5°C (TSW) detect on heat sink of power transist or 85°C±5°C (TSW2) detect on heats ink of power diode |
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| Protection type: Shut down o/p voltage, recover automatically after temperature goes down |
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| Environment: | Working Temp. | -20 ~ +60°C (Refer to "Derating Curve") | |
| Working Humidity | 20 ~ 90% RH non-condensing | ||
| Storage Temp., Humidity | -40 ~ +85°C, 10 ~ 95% RH | ||
| Temp. Coefficient | ±0.03%/°C (0 ~ 50°C) | ||
| Vibration | Component: 10 ~ 500Hz, 2G 10min. / 1cycle, period for 60min. each along X, Y, Z axes; Mounting: Compliance to IEC600068-2-6 |
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| Safety & EMC | Safety Standards | UL508, UL60950-1 TUV EN60950-1 approved |
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| Withstand Voltage | I/P - O/P : 3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
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| Isolation Resistance | I/P - O/P, I/P-FG: O/P-FG: 100M Ohms / 500VDC / 25°C/ 70% RH |
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| EMC Emission | Compliance to EN55011(CISPR11) EN55022 (CISPR22), EN61204-3 Class B EN61000-3-2,-3 |
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| EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11 EN61204-3, EN61000-6-2 (EN50082-2), heavy industry level, criteria A | ||
| Others: | MTBF | 122.5Khrs min. MIL-HDBK-217F (25°C) | |
| Dimension | 276 x 125.2 x 100mm (LxWxH) | ||
| Packing | 3.3Kg; 4pcs / 14.2Kg / 1.14CUFT | ||
| Electrical Specifications | |
| Dimensions | 276 x 125.2 x 100 mm |
| Input Voltage | 340 ~ 550 VAC 3 phase |
| Number of Outputs | 1 |
| Output Voltage | 48V |
| PDF Specs | View Spec Sheet |
| Wattage | 960 |
| General | |
| Industry Aliases | new |
DRT-960-48 Mean Well Power Supply
- Brand: Mean Well
- Product Code: DRT-960-48
- Availability: Call for Availability
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$322.95
- Ex Tax: $322.95