TAL 046

TAL 046

 

Power 180 - 365 *
Voltage 220 - 480V
Poles 4
Speed 1500 - 1800 rpm
?Shaft height  280 mm
??Typical efficienc??y ??93.8 %
?Excitation ?SHUNT
?Regulation ?R150
* kVA/50Hz - kW/60Hz | Continuous / 40°C
(Discrepancies may occur, consult catalogue for exact figures)
 


Back to topApplications

?Stand-by application
Stand-by		 ?Industrial application
Industri?al		 ?Telecom application
Telecom		 ?Commercial application
Commercial


BenefitsBack to top

PERFORMANCE
The TAL alternator range is designed to meet the needs of stand-by and prime power applications in general 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.

 

DownloadsBack to top
 
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Back to topCoupling

 

Flex plate       /      Flange 11 ½ ??14 18?
3 ?? - ?-
2 ? - -
1? ??? ?? -?
½ - ? -
?0 ?- ? ?

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Back to topKey features

 

Insulation class H
Winding pitch 2/3 (winding 6S)
Number of wires 6
Protection IP 23
Altitude ≤ 1000 m
Overspeed 2250 min-1
Air flow 0.48 m3/s, 50 Hz - 0.58 m3/s, 60 Hz
Excitation system / AVR type SHUNT R150
Voltage regulation (Steady state) ± 1% SHUNT
Total Harmonic distortion THD no load < 3.5 % - on load < 5 %
Waveform: NEMA = TIF < 50?
?Waveform: I.E.C. = THF ?< 2%
   

??

Back to topRegulation??
 
R150
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Leroy-Somer digital AVR R150 R150 automatic voltage regulator (AVR) for the TAL series of industrial alternators provides excitation current up to 6A with excellent reliability. The AVR supplies DC excitation to the exciter field to maintain the output voltage from no-load to full-load state.
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OptionsBack to top

  • Customized painting
  • Space heater
  • Droop kit for paralleling
  • Measurement CTs
  • Short-circuit capability (available soon)
  • Stator winding protection?