Brushless DC Fan TF7025, DC Brushless Fan TF7025
Dimension
DC FAN GENERAL DATA
Frame Type: Black PBT (UL94V-0)
Impeller: Black PBT(UL94V-0)
Bearing: Two ball Bearing,Sleeve bearing,
Insulation Resistance: 10M at 500VDC
Dielectric withstand: Between lead or terminal and housing
700VAC for 3 sec or 500VDC for 1min
Life Expectancy: Ambient temperature 25
and humidity 65%
Sleeve bearing: 30000Hours
Hydraulic bearing: 40000Hours
Two ball bearing: 50000Hours
Operation Temperature: -10 to 70(Ordinary humidity)
Storage Temperature: -40 to 80(Ordinary humidity)
Lead wire: UL 1007AWG#24/26, +: Red, -: Black, Y: Yellow
Safety: CE approved, ROHS
Ingress of protection: IP44
SPECIFICATION [S:Sleeve Bearring H:Hydraulic Bearing B:Two ball bearing]
| Frame size | Speed | Bearing | Voltage | Current | Power | Speed | AirFlow | Pressure | Noise | Weight | ||
| (mm) | Define | S | H | B | (VDC) | (A) | (W) | (RPM) | (CFM) | (mm-H2O) | (dBA) | (G) |
| 70*70*25 TF7025 |
H | * | * | * | 12 | 0.25 | 3.00 | 3700 | 36.97 | 4.24 | 35.70 | 70 |
| M | * | * | * | 12 | 0.17 | 2.04 | 3200 | 31.48 | 3.09 | 32.70 | 70 | |
| L | * | * | * | 12 | 0.12 | 1.44 | 2700 | 27.2 | 2.20 | 28.80 | 70 | |
| H | * | * | * | 24 | 0.12 | 2.88 | 3700 | 36.97 | 4.24 | 35.70 | 70 | |
| M | * | * | * | 24 | 0.10 | 2.40 | 3200 | 31.48 | 3.09 | 32.70 | 70 | |
| L | * | * | * | 24 | 0.06 | 1.44 | 2700 | 27.2 | 2.20 | 28.80 | 70 | |
