停产

NF-B9

92x25mm 风扇

数万人信赖的经典 NF-B9 设计

经过时间验证的SSO轴承，提供卓越的长期稳定性

以高品质和卓越的长久使用著称

Dimensions without anti-vibration pads	92 x 92 x 25 mm
Frame shape	Square
Mounting hole spacing(s)	82.5 x 82.5 mm
Weight	80 g
Material frame	PBT GF30
Material impeller	PBT GF30
Bearing	SSO
Rotational direction	Counter-clockwise
Frame colour	Beige
Impeller colour	Brown
Connector type	2510-3PIN (or equal)
Cable length	400 mm
Wire	24 AWG
Sleeving	Fibreglass silicone mesh
Included adaptors	P-ATA (Molex)

Rotational speed (max.)	1600 rpm
Rotational speed with LNA (max.)	1300 rpm
Rotational speed with ULNA (max.)	1000 rpm
Acoustical noise (max.)	17.6 dB(A)
Airflow (max.)	64.3 m³/h (37.85 CFM)
Airflow with LNA (max.)	52.6 m³/h (30.96 CFM)
Airflow with ULNA (max.)	41.1 m³/h (24.19 CFM)
Static pressure (max.)	1.61 mm H₂O
Static pressure with LNA (max.)	1.09 mm H₂O
Static pressure with ULNA (max.)	0.64 mm H₂O

Safety standards	EN62368-1
EMC standards	EN55032, EN55035
UL
CE
UKCA
Production Standards	ISO 9001 & ISO 14001
Flammability	UL 94 V-0
REACH
RoHS
CMRT
EMRT
Ingress protection	IP50
Operating temperature	-10°C to +70°C
Operating humidity	15 – 90 %
Storage temperature	-20°C to +75°C
Storage humidity	15 – 90 %
MTTF	> 150,000 h
Locked rotor protection	Auto power off after locked at rated voltage for 1 sec. After auto power off, the circuit attempts to restart in 2 to 6 sec.
Polarity protection	Open circuit when Vcc & GND are exchanged. Circuit won't be burned within 5 sec when Vcc & GND are exchanged.
Overvoltage protection
Overcurrent protection
Insulation resistance	10 MΩ / between unshielded wire and frame at 500 VDC/min
Dielectric strength	5 mA max. / measured between lead wire (+) and frame at 500 VAC/min

EAN	4716123312819
Packaging unit	40 pcs