MDR-100W is designed with plastic housing, can effectively prevent the user’s electrical hazards, working efficiency of up to 88%, under the condition of air circulation, the whole series can work in the ambient temperature of -10°C to 60°C, it has a complete protection function and conforms to the home automation, industrial control equipment IEC/EN62368-1, Certification to IEC/EN55032 (CISPR32), IEC/EN61000-3-2) and other standards makes the MDR-100W a highly competitive power solution for home and industrial applications.
Application:
Home control system
Building Automation
Industrial control systems
Factory Automation
Mechanical and electrical equipment
Specifications
| Model | MDR-100-12 | MDR-100-24 | MDR-100-48 | |
| Output | DC output voltage | 12V | 24V | 48V |
| Rated output current | 7.5A | 4A | 2A | |
| Output current range | 0~7.5A | 0~4A | 0~2A | |
| Rated power | 90W | 96W | 96W | |
| Ripple noise | 120mvp-p | 150mvp-p | 200mvp-p | |
| Voltage adjustment range | 12~15V | 24~30V | 48~56V | |
| Voltage accuracy | ±1.0% | ±1.0% | ±1.0% | |
| Linear adjustment rate | ±1.0% | ±1.0% | ±1.0% | |
| Load adjustment rate | ±1.0% | ±1.0% | ±1.0% | |
| Start, rise, hold time | 3000ms,50ms,50ms/230VAC 3000ms,50ms,20ms/115VAC(At full load) | |||
| Input | Input voltage range | 100~240VAC,47~63Hz,141~339VDC | ||
| Power factor | PF≧0.95/230VAC PF≧0.98/115VAC(full load) | |||
| Efficiency | 0.83 | 0.86 | 0.87 | |
| Alternating current | 1.3A/115VAC，0.8A/230VAC | |||
| Inrush current | Cold start current 30A/115VAC，60A/230VAC | |||
| Leakage current | <1mA/240VAC | |||
| Protection | Overload protection | 105%~150% of rated output power | ||
| Protection mode: constant current limit, automatic recovery after load abnormal conditions are removed | ||||
| Overvoltage protection | 15.6~18V | 31.2~36V | 57.6~64.8V | |
| Protected mode: The output voltage is turned off and recovered after restart | ||||
| Overtemperature protection | Turn off the output voltage and recover automatically or after restart | |||
| Feature | DC OK signal | Relay contacts (Max.) : 30V/1A resistive load | ||
| Environment | Working temp,humidity | -20℃~+70℃，20%~90%RH | ||
| Storagetemp,humidity | -40℃~+85℃，10%~95%RH non-condensing | |||
| Temperature coefficient | ±0.03%/°C(0-50°C) | |||
| Withstand vibration | 10~500Hz,2G 10min./1 cycle, X, Y, Z 60 minutes each; Installation: According to IEC60068-2-6 | |||
| Safety | Withstand voltage | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||
| Isolated resistance | I/P-O/P,I/P-FG,O/P-FG:>100M Ohms/500VDC/25℃/70%RH | |||
| Fit standard | Safety standards | IEC/EN62368-1, EN61558-1 | ||
| EMC emission | Complies with IEC/EN55032 (CISPR32) class A, IEC/EN61000-3-2, class A | |||
| EMC immunity | Comply with IEC/EN55035, IEC/EN61000-6-2, IEC/EN61000-4-2, 3, 4, 5, 6, 8 | |||
| Others | Dimension | 55* 90 * 100 mm ( W* H* D) | ||
| Weight/packing | 0.42kg /30PCS /13.6 kg / 0.82 CUFT | |||
| Note | 1. Unless otherwise specified, all parameters, unless otherwise specified, are measured at 230VAC voltage input, rated load and 25°C 2. Ripple and noise voltages are measured on a 20MHz bandwidth oscilloscope with a 12-inch twisted pair end and a capacitor of 0.1 μand 47 μ.. 3. Accuracy: including setting error, linear adjustment rate and load adjustment rate. 4. The power supply is considered to be a separate component, but the final power supply still needs to be combined with the terminal equipment for electromagnetic compatibility related confirmation. 5. Start time is measured in cold start, frequent switching may lead to longer start time. 6. In the case of low voltage input, the output needs to be derated. For details, see the output derated curve. | |||
Block Diagram
DC OK Relay Triggered
| Contact closure | The power supply /DC is normal |
| Contact open | The power supply is off or the DC is faulty |
| Contact (Max.) | 30V/1A resistive load |
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