Mean Well Authorized Distributor since 1997
Model No. - SDR-75-12
Max Output Wattage (W) - 75 Watts
Output Voltage (VDC) - 12 Volts
Model No. | SDR-75-12 | SDR-75-24 | SDR-75-48 | |
Output: | DC Voltage | 12V | 24V | 48V |
Rated Current |
6.3A | 3.2A | 1.6A | |
Current Range |
0 ~ 6.3A | 0 ~ 3.2A |
0 ~ 1.6A | |
Rated Power | 75.6W | 76.8W | 76.8W | |
Peak Current | 9.375A | 4.69A | 2.34A | |
Peak Power | 112.5W (3sec.) | |||
Ripple & Noise (max.) | 100mVp-p | 100mVp-p | 120mVp-p | |
Voltage ADJ. Range | 12 ~ 14V | 24 ~ 28V | 48 ~ 55V | |
Voltage Tolerance | ±1.0% | ±1.0% | ±1.0% | |
Line Regulation | ±0.5% | ±0.5% | ±0.5% | |
Load Regulation | ±1.0% | ±1.0% | ±1.0% | |
Setup, Rise Time | 1500ms, 60ms/230VAC 3000ms, 60ms/115VAC at full load | |||
Hold up Time | 80ms / 230VAC 20ms/115VAC at full load | |||
Input: | Voltage Range | 88 ~ 264VAC ---- 124 ~370VDC | ||
Frequency Range | 47 ~ 63Hz | |||
Efficiency (Typ.) | 88.5% | 89% | 90% | |
AC Current (Typ.) | 1.4A / 115VAC 0.85A/230VAC |
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Inrush Current (Typ.) | 30A / 115VAC 50A/230VAC |
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Leakage Current | <1mA / 240VAC | |||
Protection: | Overload | Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shutdown o/p voltage, repower on to recover |
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150 ~ 170% rated power, constant current limiting with auto-recovery within 3 seconds and then shut down o/p voltage after 3 seconds, re-power on to recover |
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Over Voltage | 14 ~ 17V | 29 ~ 33V | 56 ~ 65V | |
Protection type: Shut down o/p voltage, re-power on to recover | ||||
Over Temperature | 100°C ±10°C (RTH2) detect on main of power transistor |
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Protection type : Shut down o/p voltage, re- power on to recover after temperature goes down |
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Environment: | Working Temp. | -30 ~ +70°C (Refer to derating curve) | ||
Working Humidity | 20 ~ 95% 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 IEC60068-2-6 | |||
Safety & EMC | Safety Standards | UL508, TUV EN60950-1 approved | ||
Withstand Voltage | I/P - O/P : 3KVAC I/P-FG : 2KVDC O/P-FG : 0.5KVDC |
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Isolation Resistance | I/P - O/P, I/P-FG, O/P-FG : 100M Ohms / 500VDC / 25°C / 70% RH | |||
EMC Emission | Compliance to EN55022 (CISPR22), EN61204-3 class B, EN61000-3-2,-3 | |||
EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A SEMI F47 approved |
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Others: | MTBF | 481.9Khrs min. MIL-HDBK-217F (25°C) | ||
Dimension | 32 x 125.2 x 102mm (WxHxD) | |||
Packing | 0.51Kg; 28pcs / 15.3Kg / 1.22CUFT |
Electrical Specifications | |
Dimensions | 32 x 125.2 x 102mm (Wx H x D) |
Input Voltage | 88~264VAC |
Number of Outputs | 1 |
Output Rated Current | 6.3A |
Output Voltage | 12V |
PDF Specs | View Spec Sheet |
Wattage | 75 |
General | |
Industry Aliases | new |
SDR-75-12 DIN Rail Industrial Mean Well Power Supply
- Brand: Mean Well
- Product Code: SDR-75-12
- Availability: Call for Availability
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$39.64
- Ex Tax: $39.64