Features 2:1 wide input range Protections: Short circuit / Overload / Over voltage / Over Temperature 1500VAC I/O isolation Forced air cooling by Built-in DC Fan 100% full load burn-in test 24V and 48V input voltage design refer to LVD 2 years warranty General Specification Over Load Protection 105 ~ 135% rated output power Protection type : Shut down o/p voltage, re-power on to recover Over Voltage Protection 5.75 ~ 6.75V | 16.8 ~ 20V | 31.5 ~ 37.5V | 53 ~ 65V | 5.75 ~ 6.75V | 16.8 ~ 20V | 31.5 ~ 37.5V | 53 ~ 65V Protection type : Shut down o/p voltage, re-power on to recover Withstand voltage I/P-O/P:1.5KVAC | I/P-FG:2KVAC | O/P-FG:0.5KVAC Working temperature -20 ~ +60℃ (Refer to "Derating Curve") Safety standards EAC TP TC 004 approved, design refer to AS/NZS 62368.1 EMC standards With external components Compliance to EN55032 Class B;EN61000-3-,3,EN61000-4-2,3,4,5,6,8 Dimension (LxWxH)(mm) 215*115*50mm (L*W*H)