코모텍

Frameless motors

KHND

상세내용 확인 필요

2D 도면

Item	Unit	KHND-05009	KHND-06013	KHND-07513	KHND-07515	KHND-08817	KHND-09217	KHND-10622	KHND-11622	KHND-15025	Remarks
Outer Diameter	mm	50	60.4	74.7	74.7	88.4	92.4	106	116	150
Inner Diameter	mm	22	28	32.8	32.8	36	36	41.2	41	60
Stack (A)	mm	9	12.7	12.7	15.2	17.2	17.2	22	22	25
"B" Max	mm	26	28.5	24.4	27.6	31.6	31.6	41.6	41.6	47.8
Rated continuous power	W	126	173	198	251	471	723	880	1005	1571
No. of poles	-	14	12	12	12	12	12	12	12	12
Rated speed	r/min	3000	3000	3000	3000	3000	3000	3000	3000	3000
Maximum speed	r/min	5000	3800	3200	3370	3400	3400	3600	4000	3400	Noload maximum speed
Continuous stall torque	N·m	0.40	0.58	0.71	0.84	1.69	2.75	3.54	3.64	5.46	at 0r/min
Peak stall torque	N·m	0.83	0.96	1.13	1.44	3.15	4.80	6.46	6.51	11.86	at 0r/min
Rated torque	N·m	0.40	0.55	0.63	0.8	1.50	2.30	2.80	3.20	5.00	Magnet Temp. 20°C
Maximum torque	N·m	0.83 (at 3000rpm)	0.93 (at 2600rpm)	1.06 (at 2800rpm)	1.40 (at 2600rpm)	3.00 (at 2400rpm)	4.60 (at 2200rpm)	5.82 (at 2300rpm)	6.49 (at 2500rpm)	11.86 (at 2400rpm)
Continuous stall current	Arms	5	6	5	10	14	21.1	26	31	43
Peak stall current	Arms	10	9	8	18	24	39.5	50	61	95
Electrical time constant	ms	0.355	1.00	1.2	6.44	2.07	3.50	9.31	5.53	9.30
Motor constant	Nm/√Watt	0.07	0.09	0.14	0.13	0.23	0.25	0.51	0.41	0.79
Phase to phase back EMF constant	Vrms/krpm	1.78	6.37	8.28	5.65	8.01	7.16	7.40	6.72	8.06
Torque sensitivity	N·m/Arms	0.08	0.10	0.12	0.08	0.12	0.11	0.11	0.10	0.12	±10%
Phase resistance	Ω	0.433	0.391	0.235	0.113	0.090	0.063	0.015	0.021	0.007	±12.5%
Phase inductance	mH	0.154	0.394	0.283	0.725	0.190	0.220	0.143	0.117	0.067	±30%
Design voltage	Vdc	48	48	48	48	48	48	48	48	48

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