Built to heat
The LSAH range of alternators has been designed to maximize efficiency of cogeneration installations.
Thanks to its specific built-in coolant circuit, heat recovery is optimized and directly fed into the larger installation.
LSAH alternators are also perfectly suited for continuous service connected to the national grid.
The various design elements and construction features of LSAH machines make them highly performant and durable.
The LSAH 44.3 alternator complies with the main international standards and regulations: IEC 60034, NEMA MG 1.32-33, ISO 8528-3, CSA C22.2 n°100-14, UL 1446 (UL 1004 on request).
It can be integrated into a EC marked generator and is designed, manufactured and marketed in an ISO 9001 environment and ISO 14001.
Electrical features & performances
Terminal box design
|Winding pitch||2/3 (winding 6S - 6-wire)|
|Number of wires||6|
|Cooling - Code||Water - IC7A1W7|
|Altitude||≤ 1000 m|
|Water flow||3 to 10 m3/h|
|Voltage regulation (Steady state)||± 0,25 %|
|Short-circuit current||300 % (3IN) : 10s|
|Total Harmonic Distortion THD (*) in no-load||< 2 %|
|Total Harmonic Distortion THD (*) in linear load||< 5 %|
|Waveform: NEMA = TIF (*)||< 50 %|
|Waveform: I.E.C. = THF (*)||< 1.5 %|
(*) Total harmonic distortion between phases, no-load or on-load (non-distorting)
|Remote voltage potentiometer
|Current transformer for paralleling
● : Included ○ : Option - : Not available