SMK150KK
Краткое описание:
150 kVA Three-Phase 480 Delta to 480Y/277 V Transformer
Дополнительная информация
Three-phase general purpose distribution transformer provides 150 kVA capacity for 480 Delta primary to 480Y/277 V secondary service at 60 Hz. The unit uses aluminum windings and is part of the super energy efficient 600 V class transformer line. A heavy-duty ventilated NEMA Type 3R enclosure with ANSI 61 gray finish is specified for floor mounting. The transformer has a 220 °C insulation system with 150 °C temperature rise, typical impedance from 2.5% to 6.5%, and NEMA ST-20 sound-level compliance.
| Depth | 29.50in |
| Phase | Three-phase |
| Width | 32.00in |
| Height | 41.00in |
| Mounting | Floor |
| Frequency | 60Hz |
| Case Style | NH4 |
| Efficiency | Exceeds TP1 and C802.2 efficiencies from 35% to 65% rated load |
| Sound Level | Meets NEMA ST-20 |
| Power Rating | 150kVA |
| Product Line | HPS SuperSentinel |
| Ul Listed File | E112313 |
| Wiring Diagram | SCD 19 |
| Primary Voltage | 480 DeltaV |
| Enclosure Rating | NEMA Type 3R |
| Transformer Type | General purpose distribution transformer |
| Winding Material | Aluminum |
| Insulation System | 220 with 150 °C rise°C |
| Secondary Voltage | 480Y/277V |
| Typical Impedance | 2.5 to 6.5% |
| Approximate Weight | 850lb |
| Csa Certified File | LR3902 |
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