EDR series switching power supply
MODELEDR-120-12EDR-120-24EDR-120-48OutputDC voltage12V24V48VRated current10A5A2.5ARated power120W120W120WRipple&noise<120mV<120mV<150mVVoltage tolerance±2%±1%DC voltage ADJ. range±10%Load regulation±1%Linear adjustment rate±0.5%InputVoltage range90-264VAC 47Hz ~ 63Hz(127VDC ~
Product Details
| MODEL | EDR-120-12 | EDR-120-24 | EDR-120-48 |
| Output | DC voltage | 12V | 24V | 48V |
| Rated current | 10A | 5A | 2.5A |
| Rated power | 120W | 120W | 120W |
| Ripple&noise | <120mV | <120mV | <150mV |
| Voltage tolerance | ±2% | ±1% |
| DC voltage ADJ. range | ±10% |
| Load regulation | ±1% |
| Linear adjustment rate | ±0.5% |
| Input | Voltage range | 90-264VAC 47Hz ~ 63Hz(127VDC ~ 370VDC: DC input can be realized by connecting AC/L(+),AC/N(-)) |
| Efficiency | >86% | >88% | >89% |
| AC current | <2.25A 110VAC <1.3A 220VAC |
| Inrush current | 110VAC 20A,220VAC 35A |
| Setup, rise, hold up time | 500ms、70ms、32ms:110VAC/500ms、70ms、36ms:220VAC |
| Protection | Overload | 105%-150% Protection mode: constant current mode; Automatically recovery after the abnormal condition is removed |
| Over voltage | output voltage ＞135%, cutoff output; auto-recovery after fault condition is removed |
| Over temperature | +VO drops to the undervoltage point to shut down the output, and automatically recovery after the abnormal condition is lifted |
| Environment | Working temp, humidity | 10℃~+60℃;20%～90RH |
| Storage temp, humidity | -20℃~+85℃;10%～95RH |
| Safety | Withstand voltage | I/P-O/P：3KVAC I/P-FG：1.5KVAC O/P-FG：0.5KVAC for 1 minute |
| leakage current | <1mA/240VAC |
| Isolation resistance | I/P-O/P，I/P-FG，O/P-FG：500VDC/100MΩ |
| Others | Dimension | 40*125*113mm |
| Weight | 707/750g |
