Leroy-Somer TAL 047 industrial alternator

Leroy-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.

Downloads

<div class="UserGeneric">The current browser does not support Web pages that contain the IFRAME element. To use this Web Part, you must use a browser that supports this element, such as Internet Explorer 7.0 or later.</div>

Key features

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)	R150 : ±0.8% R180 : ±0.5%

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

Highlights

TAL 047