DM17251 series has the following types

Types	Rated voltage	Operating voltage range	Rated current	Input power	Rated speed	Maximum air volume		Maximum static pressure		Noise
	[V]	[V]	[A]	[W]	[RPM]	[m3/h]	[CFM]	[mmAq]	[Pa]	[dB(A)]
NDM17251E24SC	24	16~36	3.80	89.0	5500	690.0	415.2	82.5	806.7	76.0
NDM17251D48SC	48	36~72	7.60	75.0	4000	630.0	371.0	48.6	475.0	68.0
NDM17251D48SC	48	36~72	8.00	118.0	4850	732.0	429.0	71.6	700.0	72.0
NDM17251E48SC	48	36~72	7.80	89.0	5500	702.0	421.0	66.5	650.0	76.0
NDM17251F48SC	48	36~72	8.70	300.0	6500	1050.0	617.0	122.7	1200.0	77.0
NDM17251F48SC	48	36~72	8.90	360.0	6800	1098.0	647.0	143.1	1400.0	79.0

Motor optional function table

Motor protection

RP	SS	AS	CL	OV	CS
反接保护	软启动	锁定保护	限流保护	过压保护	恒速保护
默认	默认	默认	可选	可选	可选

Signal output

FG	RD	LD
转速侦测	停转告警	设定告警
可选	可选	可选

Signal output

Speed regulation mode

PPWM	VPWM	TC	RC
占控比调速	电压调速	温控调速	电阻调速
可选	可选	可选	可选

Curves

Product drawing

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