022-27698160
sales@tjql.com.cn
022-27698160
sales@tjql.com.cn
| Type | CSE1-480W/072V/AB |
|---|---|
| Code | XCSE1480W072VAB |
| INPUT TECHNICAL DATA | |
| Input rated voltage | 120–230 Vac |
| Input voltage AC | 85…264 Vac |
| Input voltage DC | 100…370 Vdc (derating Uin |
| Frequency | 47…63 Hz |
| Current consumption | 4.4 A (120 Vac) / 2.2 A (230 Vac) |
| Inrush peak current | 36 A |
| Power factor | > 0.99 |
| Internal protection fuse | Yes 8 A |
| External protection on AC line | MT: C-6 A / Fuse: T-6.3 A |
| OUTPUT TECHNICAL DATA | |
| Output voltage range | 72 Vdc ±1% |
| Output adjustable range | 60…81 Vdc |
| Continuous current | 6.6 A at 50°C |
| Overload limiting | 7.5 A (max. 9 A constant current) |
| Short circuit peak current | 18A 100 ms On /800 ms Off (HICCUP mode) |
| Ripple @ nominal ratings | 200 mVpp |
| Hold up time | 18 ms (120 Vac) / 18 ms (230 Vac) |
| Status indication | LED “DC OK”, LED “Stand-by” |
| Alarm contact | dry contact, max. 1A @ 24 Vdc (Uout >68.4 Vdc) |
| Parallel connection | possible |
| Redundant parallel connection | possible with external ORing diode |
| GENERAL TECHNICAL DATA | |
| Efficiency | 91.5 % |
| Dissipated power | 44 W |
| Operating temperature range | –20…+70°C (derating -14 W/°C >50°C) |
| Input / output isolation | 3 KVac / 60 s (no SELV output) |
| Input / ground isolation | 1.5 kVac / 60 s |
| Output / ground isolation | 0.5 kVac / 60 s |
