50mm Two Shafts Dc Brushless Motor Diameter Small Drip Proof Torque

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50mm Two Shafts Dc Brushless Motor Diameter Small Drip Proof Torque
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Eigenschaften
Technische Daten
Model Number: SF5025S/BL/24V
Usage: FAN, Home Appliance, Industrial Usage
Type: Micro Motor
Torque: Small Torque
Construction: Permanent Magnet
Commutation: Brushless
Protect Feature: Drip-proof
Speed(RPM): 3000RPM
Continuous Current(A): 0.15A
Zertifizierung: ce, RoHS
Product Name: Two shaft motor dc
Bearing: Sleeve/Ball Bearing
Life expectancy: 15000-50000h
Working temperature: -10℃ ~ 60℃
Voltage range: 15V - 25.5V
Noise: 34dB-A
Shaft diameter: 5mm
Feature: Auto re-start, Polarity protection
Optional: PWM/FG/RD
OEM: Accepted
Grundinformation
Zertifizierung: ce, RoHS
Model Number: SF5025S/BL/24V
Zahlung und Versand AGB
Packaging Details: Carton package
Supply Ability: 300000 Set/Sets per Month two shaft motor
Produkt-Beschreibung
DC Brushless Motor

Application

Office computer peripherals, Electronic digital consumer products, Industrial control products, Medical equipments, Fans, etc.

Product Name
DC Brushless motor
Phase & Poles
Single phase 4 poles
Rotor
External rotor
Rotation Direction
CW / CCW
Materials
Cast iron housing, PBT plastic stand, Stainless steel shaft
Shaft
Single shaft / Two shaft
Bearing & Life time
Sleeve bearing: 15000~20000h; 2 ball bearing: 40000~50000h
Operating Temperature
-10℃ ~ 60℃
Lead Wire
Standard: RED: Positive(+); BLACK: Negative(-)
Wire insert: 2.5-2P / NOP(Tin exposed 5mm)
Custom: RED: Positive(+); BLACK: Negative(-); YELLOW: Function wire.
Wire insert: 2.5-3P/4P/NOP(Tin exposed 5mm)
Certification
CE, RoHS
Model
Rated
Voltage
Operating Voltage Range
Rated
Current
Rated Input Power

No-load Speed
Noise
NO
VDC
VDC
Amp
Watt
R.P.M
dB-A
SF5025S/BL
12
6to13.5
0.16
1.92
2500
30.0
SF5025S/BM
12
6to13.5
0.20
2.40
3000
34.0
SF5025S/BH
12
6to13.5
0.25
3.00
3500
37.0
SF5025S/BL
24
15to25.5
0.15
3.60
3000
34.0
SF5025S/BM
24
15to25.5
0.20
4.80
4000
37.0
SF5025S/BH
24
15to25.5
0.25
6.00
5000
40.0
FAQ

1. SFxxxxS/BL is two models, SFxxxxSL, SFxxxxBL

2. "S" for Sleeve bearing; "B" for 2 ball bearing
3. Features: Reverse protection; Auto Re-start protection
4. Optional functions: PWM/FG/RD
5. OEM: label, voltage, speed, wire length, wire connector, etc.
6. Certificate: CE, RoHS, ISO9001, etc.

Q1: Are you a factory or trading company ?
A1: We are a factory.

Q2: What is DC Fan and AC fan?
A2: DC fan is powered by DC voltage,normal voltage is 5V 12V 24V.
AC fan is powered by AC voltage,normal voltage is 110V,220V and 380V.


Q3:How about the lifetime of fan?
A3:

Bearing type
Lifetime
Sleeve Bearing
20000 hours
Hydraulic Sleeve Bearing
30000 hours
Dual Ball Bearing
50000 hours

Q4: What effects the quoted price for the fan?

1 size of the fan, 2 voltage, 3 current,
4 speed, 5 air flow, 6 noise,
7 bearing type, 8 two wire or three wire, 9 cable length,
10 connector type, 11 function, 12 quantity

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