NF-A14x25r G2 PWM Sx2-PP chromax.black Product Specifications
Key Specifications
Size (Form factor)
140 x 140 x 25 mm (round)
Speed range
0 – 1500 rpm
Airflow (max.)
155.6 m³/h (91.58 CFM)
Acoustical noise (max.)
24.8 dB(A)
Static pressure (max.)
2.56 mm H₂O
Rated voltage
12 V
Connector
4-pin
Colour
Black
Warranty
6 years
Scope of Delivery
Items Included
- NF-A14x25r G2 PWM PPA chromax.black
- NF-A14x25r G2 PWM PPB chromax.black
- 2x NA-RC16 Low-Noise Adaptor (L.N.A.)
- NA-YC1 chromax.black 4-pin PWM splitter cable
- 2x NA-EC1 chromax.black 30cm extension cable
- 8x NA-AV2 chromax.black anti-vibration mounts
- Black fan screws
Mechanical Specifications
Dimensions without anti-vibration pads
138 x 138 x 25 mm
Dimensions with anti-vibration pads
138 x 138 x 27 mm
Frame shape
Round
Mounting hole spacing(s)
105 x 105 mm
Weight
175 g
Material frame
PBT ABS GF30
Material impeller
LCP GF30
Material anti-vibration pads
Silicone rubber
Bearing
SSO2
Rotational direction
Counter-clockwise
Frame colour
Black
Impeller colour
Black
Anti-vibration pads colour
Black
Connector type
A2543-4PIN (or equal)
Cable length
200 mm
Cable length with extension cable (included)
500 mm
Wire
26 AWG
Sleeving
Fibreglass silicone mesh
Performance Specifications
Rotational speed (max.)
1500 rpm
Rotational speed with LNA (max.)
1250 rpm
Rotational speed @ 20% PWM
300 rpm
Rotational speed @ 0% PWM
0 rpm
Acoustical noise (max.)
24.8 dB(A)
Acoustical noise with LNA (max.)
19.7 dB(A)
Airflow (max.)
155.6 m³/h (91.58 CFM)
Airflow with LNA (max.)
127.1 m³/h (74.81 CFM)
Static pressure (max.)
2.56 mm H₂O
Static pressure with LNA (max.)
1.3 mm H₂O
Electrical Specifications
Motor type (phases)
Single phase
Poles
4
Slots
4
Driver IC
NE-FD6 SupraTorque™
Rated voltage
12 V
Starting voltage
7 V
Max. operating voltage
13.2 V
Pin configuration
Illustration of the pin configuration with the following text.: 3 pin 12V fans (non-PWM): Yellow = RPM Speed Signal, Red = +12V, Black = Ground (GND); 4 pin 12V fans (PWM): Blue = PWM Signal (+5V), Green = RPM Speed Signal; Yellow = +12V, Black = Ground (GND)
- Pin 1: Black: Ground (GND)
- Pin 2: Black: Voltage (Vcc)
- Pin 3: Black: RPM Signal
- Pin 4: Black: PWM Signal
Input power (max)
2.28 W
Input current (max)
0.19 A
Safety, Compliance & Environmental Specifications
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
✓
Operating temperature
-10°C to +60°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
✓
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
Logistical Specifications
Packaging dimensions
33 x 369 x 148 mm
Packaging weight (including product)
546 g
EAN
9010018100754
UPC
841501110757
Packaging unit
20 pcs
Packaging unit dimensions
342 x 388 x 373 mm
Packaging unit weight
11.8 kg