PVSE 400/48-20
Primary switched mode power supply, Economy PVSE 400
Input rated voltage
3 x 400 - 500 Vac
Output rated voltage
48 Vdc
Output rated current
20 A
| Version | Input rated voltage | Output rated voltage | Output rated current | |
|---|---|---|---|---|
| PVSE 400/24-10 | 3 x 400 - 500 Vac | 24 Vdc | 10 A | |
| PVSE 400/24-10A - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 10 A | |
| PVSE 400/24-10B - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 10 A | |
| PVSE 400/24-10C - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 10 A | |
| PVSE 400/24-10W - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 10 A | |
| PVSE 400/24-10Z - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 10 A | |
| PVSE 400/24-20 | 3 x 400 - 500 Vac | 24 Vdc | 20 A | |
| PVSE 400/24-20A - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 20 A | |
| PVSE 400/24-20B - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 20 A | |
| PVSE 400/24-20C - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 20 A | |
| PVSE 400/24-20W - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 20 A | |
| PVSE 400/24-20Z - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 20 A | |
| PVSE 400/24-40 | 3 x 400 - 500 Vac | 24 Vdc | 40 A | |
| PVSE 400/24-40A - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 40 A | |
| PVSE 400/24-40B - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 40 A | |
| PVSE 400/24-40C - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 40 A | |
| PVSE 400/24-40W Discontinued line - not for new designs | 3 x 400 - 500 Vac | 24 Vdc | 40 A | |
| PVSE 400/24-40Z - no longer available | 3 x 400 - 500 Vac | 24 Vdc | 40 A | |
| PVSE 400/30-25 | 3 x 400 - 500 Vac | 30 Vdc | 25 A | |
| PVSE 400/48-10 | 3 x 400 - 500 Vac | 48 Vdc | 10 A | |
| PVSE 400/48-20 | 3 x 400 - 500 Vac | 48 Vdc | 20 A |
DOWNLOADS
Technical files
Instruction manual
Approvals / Manufacturer's declaration
UL 508 Listed USA (E219022)
UL 508 Listed Canada (E219022)
COC UL 508 & CSA 22.2
UL 60950-1 USA (E213214)
UL 60950-1 Canada (E213214)
COA UL 60950-1 & CSA 22.2
COA UL 60950-1 & CSA 22.2
EU-Declaration of Conformity
Additional information
Product Change Notification Material Change
Technical Data for PVSE 400/48-20
| Input | |
|---|---|
| Input rated voltage | 3 x 400 - 500 Vac |
| Input voltage range | 340 - 550 Vac (480 - 780 Vdc) |
| Input rated current (rated load) | 2 A (3 x 340 Vac) |
| Rated frequency range | 44 Hz - 66 Hz / 0 Hz |
| Starting current limiter | <30 A, NTC |
| Input fuse internal | 3 x 6.3 A (slow-blow) |
| Recommended back-up fuse (circuit breaker) | 10 A, 16 A, characteristics B, C |
| Harmonic correction | passive |
| Mains buffering (rated load) | 15.6 / 42.9 ms (400 / 500 Vac) |
| Transient surge voltage protection | Varistor |
| Output | |
|---|---|
| Output rated voltage | 48 Vdc |
| Output voltage range | 37 - 51 Vdc |
| Resistance to reverse feed max. | 63 Vdc |
| Output rated current | 20 A |
| Parallel connection | Yes |
| Power Boost | 30 A / 4 s (25 A / 8 s) |
| Overload behaviour | Constant current |
| max. Power loss idling/nominal load | 5.2 / 59.2 W |
| Serial operation | Yes |
| Efficiency | typ. 94.4 % |
| Ripple factor | typ. 70 mVss |
| Top Boost | 80 A / 50 ms |
| Signaling | |
|---|---|
| Power Good (DC OK) | LED green, LED red |
| Potential-free signal contact | Yes |
| Stand-by-input | Yes |
| Approvals | |
|---|---|
| Approvals | cURus, cULus |
| Environment | |
|---|---|
| Ambient temperature | -13 °F to 158° F |
| Storage temperature | -13 °F to +185 °F |
| Derating | -3 %/K > +122 °F |
| Safety and protection | |
|---|---|
| Protection index | IP 20 |
| Safety class | I, with PE connection |
| Terminal and mounting | |
|---|---|
| Terminals input, (spring clamp terminal, pluggable) | max. 2.5 mm² |
| Terminals output, (spring clamp terminal, pluggable) | max. 10 mm² |
| Terminals signalling, (spring clamp terminal, pluggable) | max. 0.5 mm² |
| Mounting position | vertical |
| Fixing method | DIN Rail system TS35 |
| Measures and weights | |
|---|---|
| Width | 5.04 inch |
| Height | 5.00 inch |
| Depth | 8.09 inch |
| Weight | 6.68 lbs |
| Accessory | |
|---|---|
| Connector for signalling | PV-CON (optional) |
| Side DIN rail mounting | PV-TS35M (optional) |
| Direct screw fastening plate for lateral mounting | PV-WB2 (optional) |
Information for PVSE 400 series
General Data
- Output rated voltage 24 - 48 Vdc
- Output rated current 10 - 40 A
- Ambient temperature -13 °F / -25 °C to +158 °F / 70 °C
- Efficiency up to 95 %
- Protection index IP 20
- Input rated voltage 3 x 400 - 500 Vac
Benefits
- DC OK indicator
- Top Boost to trip conventional circuit breakers
- Service-friendly spring-loaded connector system
- Panel installation on mounting rails
- Parallel connection option
- Stabilized and adjustable output voltage
- Up to 200 % Real Power Boost for 4 seconds
- Can be supplied with isolated DC OK signalling function