Siemens S120 configurationmanual Data sheet 1FW6290-xxB11-xxxx, Rated data

Technical data and characteristics 14.2 Data sheets and diagrams

Data sheet 1FW6290-xxB11-xxxx

Table 14- 41 1FW6290-xxB11-7Axx, 1FW6290-xxB11-0Lxx, 1FW6290-xxB11-2Pxx

Technical data	Symbol	Unit	-xxB11-7Axx	-xxB11-0Lxx	-xxB11-2Pxx
1FW6290
Boundary conditions
DC link voltages	UZK	V	600	600	600
Water cooling inlet temperature	TVORL	°C	35	35	35
Rated temperature of winding	TN	°C	130	130	130
Rated data
Rated torque	MN	Nm	3320	3200	3100
Rated current	IN	A	59	91	110
Maximum speed at rated torque	nMAX,MN	rpm	73	130	170
Rated power dissipation	PV,N	kW	7.13	7.14	7.16
Limit data
Maximum torque	MMAX	Nm	6280	6280	6280
Maximum current	IMAX	A	130	210	270
Electric power of motor at MMAX	PEL,MAX	kW	58	78.2	93.2
Maximum speed at maximum torque	nMAX,MMAX	rpm	40	71	93
No-load speed	nMAX,0	rpm	110	180	230
Torque at n = 1 [rpm]	M0	Nm	3490	3490	3490
Current at M0 and n = 1 [rpm]	I0	A	62	100	120
Thermal static torque	M0*	Nm	2470	2470	2470
Thermal stall current	I0*	A	44	70	90
Physical constants
Torque constant at 20 °C	kT,20	Nm/A	56.1	35.1	27.4
Voltage constant	kE	V/(1000/min)	3393	2124	1655
Motor constant at 20 °C	kM,20	Nm/(W)0.5	41.9	41.8	41.8
Thermal time constant	tTH	s	180	180	180
No. of pole pairs	p	-	42	42	42
Cogging torque	MCOG	Nm	17	17	17
Stator mass	mS	kg	114	114	119.2
Rotor mass	mL	kg	45	45	45
Rotor moment of inertia	JL	10-2kgm2	334	334	334
Phase resistance of winding at 20 °C	RSTR, 20	Ω	0.43	0.169	0.103
Phase inductance of winding	LSTR	mH	8	3.1	1.9
Data for main motor cooler *)
Maximum dissipated thermal power	QH,MAX	kW	5.35	5.36	5.38
Recommended minimum volume flow	H,MIN	l/min	8.6	8.6	8.6
Temperature increase of the coolant	ΔTH	K	9	9	9
Pressure drop	ΔpH	bar	0.8	0.8	0.8
1FW6 Built-in torque motors					271
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3