Leroy-Somer TAL 0473 | 410 - 660 kVA
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| Power | 410 - 660 kVA* |
| Voltage | 220 - 480 V |
| Poles | 4 |
| Speed | 1500 - 1800 rpm |
| Shaft height | 355 mm |
| Max efficiency | 96.8 % |
| Excitation | SHUNT / AREP+ / PMG |
| Regulation | R180 / R150 (standard) |
* kVA/50Hz - kW/60Hz | Continuous / 40°C
(Discrepancies may occur, consult catalogue for exact figures)
Applications
 Stand-by |
 Industrial |
 Telecom |
 Commercial |
Benefits
PERFORMANCE
The TAL alternator range is designed to meet the needs of general applications such as prime power and stand-by.
RELIABLE
All products in the TAL series are manufactured to Leroy-Somer high quality standards and are built with class H insulation materials.
| Insulation class | H |
| Winding pitch | 2/3 (wind.6S) |
| Number of wires | 6-wire |
| Protection | IP 23 |
| Altitude | ≤ 1000 m |
| Overspeed | 2250 rpm |
| Air flow | 0.9m3/s, 50 Hz - 1.1 m3/s, 60 Hz |
| Excitation system / AVR type | SHUNT : R150 AREP+ or PMG : R180 |
| Voltage regulation (Steady state) | R150 : ±0.8% R180 : ±0.5% |
| Flex plate / Flange | 11 ½ | 14 | 18 |
|---|---|---|---|
| 1 | ● | ● | - |
| ½ | - | ● | - |
| 0 | - | ● | ● |