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Output Type: | Single |
Warranty: | 3 Years |
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MDR-100 100W rail type switching power supply | |||||
Project | Tehnical index | ||||
Output | DC voltage | 5V | 12V | 24V | 48V |
Rated current | 20A | 8.3A | 4.16A | 2.08A | |
Rated power | 100W | 100W | 100W | 100W | |
Ripple and noise | <80mV | <120mV | <150mV | <200mV | |
Voltage accuracy | ±2% | ±1% | ±1% | ±1% | |
Output voltage regulation range |
±10% | ||||
Load adjustment rate | ±1.5% | ±1% | ±1% | ±1% | |
Linear adjustment rate | ±1% | ||||
Input | Voltage range | 85-264VAC 47Hz~63Hz (120VDC~370VDC) | |||
Efficiency(typical) | >78% | >86% | >88% | >87% | |
Working current | <1.8A 110VAC <1A 220VAC | ||||
Impulse current | 110VAC 35A, 220VAC 70A | ||||
Start,rise hold time | 500ms,30ms,25ms :110VAC 500ms,30ms,120ms :220VAC | ||||
Protect | Overload protection | 105%-150% type:protection mode:automatic recovery after belching mode abnormal conditions are removed |
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Overload protection | When the output voltage is more than 135%,close the abnormanl output condition and restart it for recovery |
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Environ mental science | Working current | -20ºC~+70ºC;20%~90RH | |||
Storage temperature and humidity | -40ºC~+85ºC;10%~95RH | ||||
Safety regulations | Withstand voltage | Input output:3KVAC input ground:1.5KVAC outpu ground :0.5KVAC for 1 minute | |||
Isolation resistance | Input output,input shell,output shell :500VDC/100MΩ | ||||
Sther | Size | 40*90*100mm | |||
Net weight/gross weight | 420/450g | ||||
Remark | Ripple and noise measurement method: use a 12" twisted pair cable, and the terminals should be connected in parallel with 0.1uF and 47uF capacitors, and measure at a bandwidth of 20MHz. The efficiency is at an input voltage of 230VAC, rated load, and an ambient temperature of 25°C Under test. Accuracy: including setting error, linear adjustment rate and load adjustment rate. Linear adjustment rate test method: from low voltage to high voltage under rated load test load adjustment rate test method: from 0%-100% rated load. The start-up time is measured in the cold start state. Rapid and frequent switching of the machine may increase the start-up time. When the operating altitude is higher than 2000 meters, the operating environment temperature needs to be lowered by 5°C/1000 meters. |