| Model | HTD1217-20A | |
| Input | Voltage Range | 90 ～ 264 VAC |
| Frequency Range | 47 ～ 63 Hz | |
| Efficiency | ≥88%@Rated voltage | |
| AC Current | 5A | |
| Inrush Current | Cold start：≤40A@115Vac；≤75A@230Vac | |
| Leakage Current | ＜0.75mA@264Vac | |
| Output | Rated Voltage | DC 12V |
| Rated Current | 20A | |
| Voltage Adjustment Range | DC 12V ～ 15V | |
| Current Range | 0～20A | |
| Rated Power | 240W | |
| Total Output Channel | 17CH | |
| Fuse type | (1-16th CH) 2A PTC/CH,(17th CH) 4A PTC/CH | |
| Ripple & Noise | ≤200mVpk | |
| Voltage Tolerance | ±3% | |
| Line Regulation | ≤0.1% | |
| Load Regulation | ≤0.1% | |
| Setup,Rise,Hold Up Time | 230Vac Full load：≤3S,≤3S,≥10mS | |
| Protection | Over load | 120% ～ 150%@Rated power.PTC protection mode，recovers automatically after fault condition is removed. |
| Over Voltage | 120% ～ 140%@Rated voltage.Hiccup mode, recovers automatically after fault condition is removed. | |
| Over Current | 120% ～ 150%@Rated current.PTC protection mode，recovers automatically after fault condition is removed. | |
| Short Circuit | No damage,PTC protection mode，recovers automatically after fault condition is removed. | |
| Environment | Working Temp.,Humidity | Temp.：-10℃ ～ +40℃ ；Humidity：10% ～ 95% RH, Non-condensing |
| Storage Temp.,Humidity | Temp.：-20℃ ～ +85℃ ；Humidity：10% ～ 95% RH, Non-condensing | |
| Temp.Coefficient | ≤0.05V/℃（0℃ ～ +45℃） | |
| Vibration | 10 ～ 500Hz，2G 10min./1cycle, 60min. each along X,Y,Z axes | |
| Safety & EMC | Safety Standards | UL/CB/CE：EN/IEC 62368-1；EN/IEC 60950-1 |
| Withstand Voltage | IP～OP: ≥1.5KVac | |
| Isolation Resistance | IP～OP: ≥100MΩ@500Vdc,25℃,70% RH | |
| EMC | FCC/Part 15 ;EN55032、EN55035；EN/IEC61000 | |
| Others | Product Size | 485.4*230*65.6mm |
| Packing | 4pcs/carton, 45*43.5*29.3CM | |
| Certificate | UL,CB,CE,FCC | |
| Warranty | 2 Years | |
