Sg 112M-8/4WB

exploitation parameters
rated output [kW]	0.9/3.6
synchronous speed [rpm]	750/1500
frequency [Hz]	50
rated voltage 1 [V]	400
current at rated voltage 1 [A]	2.5
power factor (1/2 load)	0.55
power factor (3/4 load)	0.66
power factor (full load)	0.74
power factor (5/4 load)	0.77
rated voltage 2 [V]	380
rated voltage 3 [V]	500
current at rated voltage 2 [A]	2.6
current at rated voltage 3 [A]	2
power factor (1/4 load)	0.38
efficiency (5/4 load) [%]	67.4
efficiency (full load) [%]	70.9
rated output [HP]	1.21/4.9
rated torque [Nm]	12.28
number of poles	8/4
efficiency (1/4 load) [%]	56.6
efficiency (1/2 load) [%]	68.7
efficiency (3/4 load) [%]	71.6
star/delta start	nie/no
locked rotor torque/rated troque	1.6
locked rotor current/rated current	3.8
breakdown torque/rated torque	2.2
locked rotor torque [Nm]	19.65
locked rotor current at rated voltage 1 [A]	9.5
breakdown torque [Nm]	27
winding connection	Y

technical data
weight (IMB3) [kg]	39.3
DE bearing	6306 2Z
NDE bearing	6306 2Z
position of terminal box	top
terminal box rotation	yes
number of terminals	6
number of cable outlets	2
gland	M 25 x 1.5
thermal protection of windings	on request
grease fittings	on request
anticondensation heaters	on request
frame	aluminium
end shields	cast iron
foot	aluminium
relative humidity [%]	95
climate	on request
rotor inertia [kgm2]	0.0178

basic information