DPM 385 系列-定子 / 轉(zhuǎn)子-晟昌機(jī)電股份有限公司

Type

Performances

Peak torque

Continuous torque

Stall torque

Torque constant

Back EMF constant(*)

Motor constant

Electrical resistance at 20°C(*)

Electrical inductance(*)

Peak current

Continuous current

Stall current

Max continuous power dissipation

Nominal input voltage

Thermal time constant

Thermal resistance

Number of poles

Rotor inertia

Rotor mass

Stator mass

Max Detent torque (average to peak)

Stall speed

Water temperature difference for PC

Minimum water flow for Δθw

Max pressure drop at qw

Type			DPM 385-90		DPM 385-110		DPM 385-130		DPM 385-160		DPM 385-210
Performances		Unit	Free Ait Convection	Water Cooling	Free Ait Convection	Water Cooling	Free Ait Convection	Water Cooling	Free Ait Convection	Water Cooling	Free Ait Convection	Water Cooling
Peak torque	Tp	Nm	423.9	423.9	706.5	706.5	989.8	989.8	1410.5	1410.5	2120.5	2120.5
Continuous torque	Tc	Nm	111	229	180.2	393.2	246.8	553.7	343.8	799.6	508.5	121.6
Stall torque	Ts	Nm	85.3	181.7	138.3	313.2	188.7	440.9	262	636	388.4	961.5
Torque constant	Kt	Nm/Arms	17.5	17.5	29.6	29.6	20.7	20.7	29.6	29.6	28.8	28.8
Back EMF constant(*)	Ku	Vrms/(rad/s)	10	10	17	17	12.2	12.2	17	17	16.6	16.6
Motor constant	Km	Nm/√W	6.7	6.7	9.6	9.6	11.8	11.8	14.5	14.5	18.6	18.6
Electrical resistance at 20°C(*)	R20	Ohm	4.7	4.7	6.43	6.43	2.05	2.05	2.73	2.73	1.62	1.62
Electrical inductance(*)	L1	Mh	27.3	26.6	45.6	44.3	16.2	15.48	22.7	22	14.5	14.1
Peak current	Ip	Arms	37.8	37.8	37.8	37.8	75.6	75.6	75.5	75.5	117.5	117.5
Continuous current	Ic	Arms	6.42	14.28	6.21	14.68	12.3	29.7	11.6	30	17.8	46.7
Stall current	Is	Arms	4.86	10.78	4.7	11.17	9.2	22.56	8.95	22.87	13.5	35.3
Max continuous power dissipation	Pc	W	412	2060	521	2990	631	3880	796	5290	1070	7490
Nominal input voltage	Udc	VDC	600	600	600	600	600	600	600	600	600	600
Thermal time constant	τth	S	3000	160	2900	130	2900	120	2800	100	2800	95
Thermal resistance	Rth	K/W	0.251	0.0521	0.196	0.0359	0.161	0.0277	0.128	0.0203	0.0944	0.0144
Number of poles	2P	-	66	66	66	66	66	66	66	66	66	66
Rotor inertia	J	kgm²	6.4E-002	6.4E-002	1.1E-001	1.1E-001	1.4E-001	1.4E-001	2.0E-001	2.0E-001	3.1E-001	3.1E-001
Rotor mass	Mr	kg	3.5	3.5	5.6	5.6	7.9	7.9	11.2	11.2	16.7	16.7
Stator mass	Ms	kg	19	19	24.8	24.8	31	31	38.9	38.9	54.5	54.5
Max Detent torque (average to peak)	Td	Nm	2.6	2.6	4.4	4.4	6.1	6.1	8.7	8.7	13	13
Stall speed	ns	rpm	0.0061	0.11	0.0063	0.14	0.0063	0.15	0.0066	0.18	0.0065	0.19
Water temperature difference for PC	Δθw	K	-	5	-	5	-	5	-	5	-	5
Minimum water flow for Δθw	qw	l/min	-	5.9	-	8.6	-	11	-	15	-	22
Max pressure drop at qw	Δpw	bar	-	1	-	1	-	1	-	2	-	3