| | TRANSFORMER; PHASES:3; PN(KVA):81,5; UPRI(V):480+/-5%; USEC(V):208; ISEC(A):226,2; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:40 /H; IP23; TYPE OF TERMINALS:FLAT-TYPE TERMINAL; INSTALLATION:PLACE; VDE0532; CE; CURUS (IP00) |
| General technical details: | |
| Product designation | transformer |
| Product brand name | SIDAC |
| Operating apparent output / rated value | 81500 V.A |
| Efficiency | 0.96 |
| Manner of switching for transformers | Dyn5 |
| varification of suitability | CE |
| Product function | |
| | No |
| | No |
- Short circuit and overload protection
| No |
| Number of the protective coils | 0 |
| | |
| Inputs: | |
| Phase number / of the inputs | 3 |
| Input voltage | |
| | 504 V |
| | 480 V |
| | 456 V |
| Electrical input frequency | |
| | 50 Hz |
| | 60 Hz |
| | |
| Outputs: | |
| Phase number / of the outputs | 3 |
| Output voltage | |
| | 208 V |
| Electrical output frequency | |
| | 60 Hz |
| | 50 Hz |
| | |
| Ambient conditions: | |
| Thermal class / acc. to IEC 60085 | H |
| Ambient temperature / rated value | 40 °C |
| Protection class IP | IP23 |
| | |
| Mechanical design: | |
| Design of the electrical connection | |
- secondary side / for main current circuit
| flat connector |
- at the input / for main current circuit
| flat connector |
| Type of fixing/fixation | installation |
| Construction form of the iron core | 3UIS 305/160 |
| Width | 0.9 m |
| Height | 0.825 m |
| Depth | 0.6 m |
| | |
| | |
| |
| |
| last change: | 05/10/2008 |