17251 DC Cooling Fan

2022-09-19

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Manufacturer	Wonder Inc
Catalogue	Products
Monthly Output	100000PCS/M
Applicable Type	CPU
Certification	ISO 9001:2015

Positive and negative reverse connection protection, restart function, FG, PWM speed regulation; with protection, environmental protection and fire protection; explosion-proof fans and motors are fully enclosed and electrically isolated for safer.

20 | 5V | Explosion-proof Fan | Refrigeration Equipment

Good speed regulation performance and simple control; using DC brushless motor, the motor runs reliably and increases its life; safe, stable and low-noise operation

Name: 17251 DC Fan
Model: DF17251B48M
Product size: 175x150x51MM
Speed: 2600–7500 RPM
Airflow: 190.56–524.05 CFM
Pressure: 11.25–85.79mmAq
Noise: 44.2–73.0dBA
Voltage: 12V–48V
Motor: DC brushless external rotor motor
Frame: Aluminum
Impeller: PBT
Bearing system: double ball bearing
Insulation: Class A
Operating temperature: -10℃-70℃
Weight: 780g
technical parameter

The Technical Parameters Of 17251 DC Cooling Fan

Available	Listed	Operation	Reated	Reated	Reated	Air	Air	Noise
Functions	Model	Voltage	Current	Power	Speed	Flow	Pressure	Level
FGRDRDLLDPWMTPVCRCCSRPSSASCLIPX8	Part NO:	VDC	A	W	RPM	CFM	m3/min	mmAq	InH2O	dBA
DF1751B12L	12 (8-14)	1.00	12.00	3000	204.2	5.78	13.02	0.51	48.9
DF1751B12M	1.80	21.60	4000	272.27	7.71	23.15	0.91	58.2
DF1751B12H	3.40	40.80	5000	340.34	9.63	36.17	1.42	64.0
DF1751B24L	24 (15-27)	0.50	12.00	3000	204.2	5.78	13.02	0.51	48.9
DF1751B24M	0.90	21.60	4000	272.27	7.71	23.15	0.91	58.2
DF1751B24H	1.70	40.80	5000	340.34	9.63	36.17	1.42	64.0
DF1751B24V	2.60	62.40	6000	408.41	11.56	52.09	2.05	69.0
DF1751B48L	48 (30-57)	0.25	12.00	3000	204.2	5.78	13.02	0.51	48.9
DF1751B48M	0.45	21.60	4000	272.27	7.71	23.15	0.91	58.2
DF1751B48H	0.85	40.80	5000	340.34	9.63	36.17	1.42	64.0
DF1751B48V	1.70	81.60	6500	442.44	12.52	61.13	2.41	71.6