roy-Somer TAL 047
All-purpose industrial alternator suitable for all standard generators sets applications.
| Power | 410 – 660 kVA* |
| Voltage | 220 – 480V |
| Poles | 4 |
| Speed | 1500 – 1800 rpm |
| Shaft height | 355 mm |
| Typical efficiency | 94.9 % |
| Excitation | SHUNT / AREP / PMG |
| Regulation | R150 / R180 (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 general needs of stand-by and prime power applications in telecom, commercial and industrial markets.
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 (winding 6S) |
| Number of wires | 6 |
| Protection | IP 23 |
| Altitude | ≤ 1000 m |
| Overspeed | 2250 rpm |
| Air flow | 0.9m3/s, 50 Hz – 1 m3/s, 60 Hz |
| Excitation system / AVR type | SHUNT / R150 – AREP or PMG / R180 |
| Voltage regulation (Steady state) | ±1% |
- Coupling
Flex plate / Flange 11 ½ 14 18 1 ● ● – ½ – ● – 0 – ● ● - Options
- Three-phase 12-wire with 9-terminal plates
- AREP or PMG excitation
- ULc/us
- Customized painting
- Space heaters
- Droop kit for alternator paralleling
- Stator sensors
- Winding 8 optimized for three-phase 380V – 416 V / 60 Hz
- Winding protection for harsh environments and relative humidity greater than 95% (system 2 – 4): for TAL 047 F apply a derating coefficient of 0.97
Reviews
There are no reviews yet.