Siemens S120 configurationmanual 235

Technical data and characteristics 14.2 Data sheets and diagrams

Technical data	Symbol	Unit	-xxB10-1Jxx	-xxB10-2Jxx	-xxB10-5Gxx
1FW6190
Data for precision motor cooler *)
Maximum dissipated thermal power	QP,MAX	kW	0.472	0.472	0.472
Recommended minimum volume flow	P,MIN	l/min	2.3	2.3	2.3
Temperature increase of the coolant	ΔTP	K	2.9	2.9	2.9
Pressure drop	ΔpH	bar	0.8	0.8	0.8
*) Parallel connection of main and precision motor cooler
Table 14- 26 1FW6190-xxB10-8Fxx, 1FW6190-xxB10-2Pxx
Technical data	Symbol	Unit	-xxB10-8Fxx	-xxB10-2Pxx
1FW6190
Boundary conditions
DC link voltages	UZK	V	600	600
Water cooling inlet temperature	TVORL	°C	35	35
Rated temperature of winding	TN	°C	130	130
Rated data
Rated torque	MN	Nm	1130	955
Rated current	IN	A	64	84
Maximum speed at rated torque	nMAX,MN	rpm	260	450
Rated power dissipation	PV,N	kW	6	5.87
Limit data
Maximum torque	MMAX	Nm	1980	1980
Maximum current	IMAX	A	130	210
Electric power of motor at MMAX	PEL,MAX	kW	49.9	69.9
Maximum speed at maximum torque	nMAX,MMAX	rpm	150	250
No-load speed	nMAX,0	rpm	380	590
Torque at n = 1 [rpm]	M0	Nm	1340	1340
Current at M0 and n = 1 [rpm]	I0	A	78	120
Thermal static torque	M0*	Nm	951	951
Thermal stall current	I0*	A	53	83
Physical constants
Torque constant at 20 °C	kT,20	Nm/A	18	11.5
Voltage constant	kE	V/(1000/min)	1091	693.7
Motor constant at 20 °C	kM,20	Nm/(W)0.5	18.2	18.4
Thermal time constant	tTH	s	180	180
No. of pole pairs	p	-	42	42
Cogging torque	MCOG	Nm	6.7	6.7
Stator mass	mS	kg	55.5	56.8
Rotor mass	mL	kg	20.3	20.3
1FW6 Built-in torque motors					235
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3