Siemens S120 configurationmanual 240

Technical data and characteristics 14.2 Data sheets and diagrams

Technical data	Symbol	Unit	-xxB15-2Jxx	-xxB15-5Gxx	-xxB15-8Fxx
1FW6190
Data for precision motor cooler *)
Maximum dissipated thermal power	QP,MAX	kW	0.659	0.659	0.679
Recommended minimum volume flow	P,MIN	l/min	3.2	3.2	3.2
Temperature increase of the coolant	ΔTP	K	3	3	3.1
Pressure drop	ΔpH	bar	1.4	1.4	1.4
*) Parallel connection of main and precision motor cooler
Table 14- 28 1FW6190-xxB15-2Pxx, 1FW6190-xxB15-0Wxx
Technical data	Symbol	Unit	-xxB15-2Pxx	-xxB15-0Wxx
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	1670	1540
Rated current	IN	A	99	110
Maximum speed at rated torque	nMAX,MN	rpm	270	370
Rated power dissipation	PV,N	kW	8.21	8.39
Limit data
Maximum torque	MMAX	Nm	2970	2970
Maximum current	IMAX	A	210	270
Electric power of motor at MMAX	PEL,MAX	kW	75.8	91.5
Maximum speed at maximum torque	nMAX,MMAX	rpm	160	210
No-load speed	nMAX,0	rpm	390	500
Torque at n = 1 [rpm]	M0	Nm	2020	2020
Current at M0 and n = 1 [rpm]	I0	A	120	150
Thermal static torque	M0*	Nm	1430	1430
Thermal stall current	I0*	A	83	100
Physical constants
Torque constant at 20 °C	kT,20	Nm/A	17.2	13.5
Voltage constant	kE	V/(1000/min)	1041	818.4
Motor constant at 20 °C	kM,20	Nm/(W)0.5	23.3	23.1
Thermal time constant	tTH	s	180	180
No. of pole pairs	p	-	42	42
Cogging torque	MCOG	Nm	10	10
Stator mass	mS	kg	79.1	79.1
Rotor mass	mL	kg	30	30
240				1FW6 Built-in torque motors
		Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3