2Sg 280S6/4-w

exploitation parameters
rated output [kW]	22/65
synchronous speed [rpm]	1000/1500
frequency [Hz]	50
rated voltage 1 [V]	400
current at rated voltage 1 [A]	39/108
rated output [HP]	29/87
rated torque [Nm]	214/419
number of poles	6/4
rated speed [rpm]	983/1480
efficiency (full load) [%]	88.3/93.6
power factor (full load)	0.91/0.92
locked rotor torque/rated troque	1.9/1.8
locked rotor current/rated current	5.5/6.6
breakdown torque/rated torque	2.1/2.5
winding connection	Y/YY

technical data
weight (IMB3) [kg]	575
relative humidity [%]	95
climate	temperate
rotor inertia [kgm2]	1.65
DE bearing	6217C3
NDE bearing	6217C3
position of terminal box	RIGHT
terminal box rotation	YES
number of terminals	6
number of cable outlets	2
thermal protection of windings	ON REQUEST
thermal protection of windings	ON REQUEST
grease fittings	YES
anticondensation heaters	ON REQUEST
frame	cast-iron
end shields	cast-iron
foot	cast-iron

basic information