Siemens S120 configurationmanual Data sheet 1FW6230-xxB10-xxxx, Rated data

Technical data and characteristics 14.2 Data sheets and diagrams

Data sheet 1FW6230-xxB10-xxxx

Table 14- 34 1FW6230-xxB10-2Jxx, 1FW6230-xxB10-5Gxx, 1FW6230-xxB10-8Fxx

Technical data	Symbol	Unit	-xxB10-2Jxx	-xxB10-5Gxx	-xxB10-8Fxx
1FW6230
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	1630	1520	1450
Rated current	IN	A	23	48	62
Maximum speed at rated torque	nMAX,MN	rpm	46	130	190
Rated power dissipation	PV,N	kW	6.05	6.09	5.95
Limit data
Maximum torque	MMAX	Nm	2630	2630	2630
Maximum current	IMAX	A	45	100	130
Electric power of motor at MMAX	PEL,MAX	kW	27.1	42	50.6
Maximum speed at maximum torque	nMAX,MMAX	rpm	21	74	110
No-load speed	nMAX,0	rpm	93	210	290
Torque at n = 1 [rpm]	M0	Nm	1680	1680	1680
Current at M0 and n = 1 [rpm]	I0	A	24	54	74
Thermal static torque	M0*	Nm	1190	1190	1190
Thermal stall current	I0*	A	16	37	50
Physical constants
Torque constant at 20 °C	kT,20	Nm/A	73.8	32.7	24.1
Voltage constant	kE	V/(1000/min)	4463	1976	1457
Motor constant at 20 °C	kM,20	Nm/(W)0.5	23	22.9	23.2
Thermal time constant	tTH	s	180	180	180
No. of pole pairs	p	-	49	49	49
Cogging torque	MCOG	Nm	8.4	8.4	8.4
Stator mass	mS	kg	57.5	57.5	57.5
Rotor mass	mL	kg	24.3	24.3	24.3
Rotor moment of inertia	JL	10-2kgm2	118	118	118
Phase resistance of winding at 20 °C	RSTR, 20	Ω	2.47	0.488	0.259
Phase inductance of winding	LSTR	mH	25.9	5.1	2.8
Data for main motor cooler *)
Maximum dissipated thermal power	QH,MAX	kW	4.54	4.58	4.47
Recommended minimum volume flow	H,MIN	l/min	8	8	8
Temperature increase of the coolant	ΔTH	K	8.2	8.2	8.1
Pressure drop	ΔpH	bar	1.3	1.3	1.3
1FW6 Built-in torque motors					255
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3