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| Technical data | |
| Input voltage | 108 - 132VAC |
| Input current | 1.4A @ 120VAC |
| Output voltage / current | 28VDC / 2.8A ±0.3A |
| Nominal output power | 70W |
| Nominal frequency | 47 - 63Hz |
| Dimension (D*W*H) | 130*70*40.6mm |
| Efficiency | ≥80% full load |
| Protection | Over current protection & Overload protection & Short circuit protection |
| Miscellaneous | |
Operating temperatur | 0˚C...+40˚C |
Storage temperatur | -20˚C...+80˚C |
Relative humidit | 10%...90% |
Certification | CE & UL |