Siemens S120 configurationmanual Data sheet 1FW6090-xxB10-xxxx

Technical data and characteristics 14.2 Data sheets and diagrams

Data sheet 1FW6090-xxB10-xxxx

Table 14- 3 1FW6090-xxB10-0Kxx, 1FW6090-xxB10-1Jxx

Technical data	Symbol	Unit	-xxB10-0Kxx	-xxB10-1Jxx
1FW6090
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	231	216
Rated current	IN	A	7.9	14
Maximum speed at rated torque	nMAX,MN	rpm	82	270
Rated power dissipation	PV,N	kW	3.5	3.5
Limit data
Maximum torque	MMAX	Nm	358	358
Maximum current	IMAX	A	13	26
Electric power of motor at MMAX	PEL,MAX	kW	9.43	15.3
Maximum speed at maximum torque	nMAX,MMAX	rpm	8.7	170
No-load speed	nMAX,0	rpm	220	430
Torque at n = 1 [rpm]	M0	Nm	238	238
Current at M0 and n = 1 [rpm]	I0	A	8.2	16
Thermal static torque	M0*	Nm	168	168
Thermal stall current	I0*	A	5.6	11
Physical constants
Torque constant at 20 °C	kT,20	Nm/A	30	15
Voltage constant	kE	V/(1000/min)	1812	906.2
Motor constant at 20 °C	kM,20	Nm/(W)0.5	4.17	4.17
Thermal time constant	tTH	s	60	60
No. of pole pairs	p	-	22	22
Cogging torque	MCOG	Nm	2.4	2.4
Stator mass	mS	kg	12.1	12.1
Rotor mass	mL	kg	5.1	5.1
Rotor moment of inertia	JL	10-2kgm2	3.09	3.09
Phase resistance of winding at 20 °C	RSTR, 20	Ω	12.4	3.09
Phase inductance of winding	LSTR	mH	47.5	11.9
Data, main motor cooler
Maximum dissipated thermal power	QH,MAX	kW	2.91	2.91
Recommended minimum volume flow rate	H,MIN	l/min	5.4	5.4
Temperature increase of the coolant	ΔTH	K	7.7	7.7
Pressure drop	ΔpH	bar	0.4	0.4
186				1FW6 Built-in torque motors
		Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3