TAL 47
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 application
Stand-by
Industrial application
Industrial
Telecom application
Telecom
Commercial application
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 -
  •  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 0473 A, D & F apply a derating coefficient of 0.95