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Brand Name : HXC
Model Number : LEC-4P3067
Certification : CE
Place of Origin : China
MOQ : 10
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 5000 pcs per month
Delivery Time : 5-8work days
Packaging Details : Carton or according to customer requirements
Type : Hollow cup brushless motor
Nominal Power : 40W
No load speed ±10% : 7980rpm
Nominal torque : 63.6mNm
Terminal resistance ±10% : 0.45Ω
Weight : 300g
Hollow Cup Brushless Motor High Efficiency Long Life Low Noise Continuous Work
Hollow cup motor features:
1) Energy-saving:High energy conversion efficiency,more than 70%.
2) Reliable Operational Stability: Operates quietly and quickly with high efficiency and low resistance.
3) Low Noise : Starting and braking quietly, running with low noise.
4) High Speed : The rpm can reach 4500~26500±10%.
5) Fast Response:Rapid starting and braking with fast response.
Standard Type
Motor Paremeters(25℃) | | With Hall Sensors | LEC-4P3067 -003 | LEC-4P3067 -004 | LEC-4P3067 -005 | |||||||||||
1 | Nominal Power | P | W | 40W | 50W | 50W | ||||||||||
2 | Rated Voltage | U | V | 12 | 24 | 48 | ||||||||||
3 | No load speed ± 10% | N0 | rpm | 7980 | 9340 | 9350 | ||||||||||
4 | No load current ±50% | I0 | mA | 302 | 191 | 95.4 | ||||||||||
5 | Nominal speed | nN | rpm | 6590 | 8040 | 8130 | ||||||||||
6 | Nominal torque | MN | mNm | 63.6 | 60.7 | 64. 1 | ||||||||||
7 | Nominal current | IN | A | 4.72 | 2.66 | 1.4 | ||||||||||
8 | Stall torque | MH | mNm | 381 | 458 | 519 | ||||||||||
9 | Stall current | IH | A | 26.8 | 18.8 | 10.7 | ||||||||||
10 | Speed constant | Kn | rpm/V | 672 | 393 | 197 | ||||||||||
11 | Torque constant | KM | mNm/A | 14.2 | 24.3 | 48.6 | ||||||||||
12 | Terminal resistance ± 10% | R | Ω | 0.447 | 1.27 | 4.49 | ||||||||||
13 | Terminal inductance | L | mH | 0.049 | 0. 143 | 0.573 | ||||||||||
14 | Rotor inertia | J | g ·cm2 | 21.9 | 21.9 | 21.9 | ||||||||||
15 | Mechanical time constant | τm | ms | 4.86 | 4.73 | 4. 17 | ||||||||||
Characteristic parameters | Range of operation | Definition of wiring | ||||||||||||||
16 | Weight | 300g | Winding of motor | |||||||||||||
17 | length of shaft (Acceptance of customization) | U | V | W | ||||||||||||
18 | Ambient temperature -40℃ ~ +100℃ | Red | Black | White | ||||||||||||
19 | Max. winding temperature 130℃ | Hall line | ||||||||||||||
20 | Number of phases 3 | H+5V | HGND | HU | HV | HW | ||||||||||
21 | Number of pole pairs 2 | Red | Black | Yellow | Brown | Gray | ||||||||||
22 | Length of cable(Length of standard 300mm±10mm),acceptance of customization | Electric motor cable: Hall sensor: |
Motor assembly configuration
Gearbox | Feedback device | ||||||||||||
Planetary | Encoder | ||||||||||||
Standard: | GPA32 | Match: MENC20- 1024 (Magnetic encoder) | |||||||||||
Reduction ratio X :1 | Level 1 | Level 2 | Level 3 | Level 4 | Level 5 | Optional:ENC20- 1000/ 1024/2000/2048 (Grating encoder) | |||||||
3.50 | 4.00 | 12.76 | 16.00 | 45.55 | 51.02 | 162.69 | 182.22 | 581.05 | 650.77 | Resolver | |||
57. 14 | 64.00 | 204.08 | 228.57 | 728.86 | If you need other encoders, please consult the manufacturer. | ||||||||
73.60 | Optional brake | ||||||||||||
24 VDC brake | |||||||||||||
Drive | |||||||||||||
Length(mm) | Drive ( three rings) | Drive ( three rings) | Imported drive | ||||||||||
26.8 | 34.6 | 39.9 | 45.2 | 50.5 | LDP-4805 | LDV-4805 | Elmo | ||||||
The above is the partial speed ratio of GPA32 , all levels of speed ratio can be selected; Reducer temperature: -40℃ ~ +100℃, if you need to match other reducer, please consult the manufacturer. | |||||||||||||
Harmonic gearhead Worm gear Low backlash |
Test equipment:
FAQ:
1. We are based in Guangdong, China, start from 2020,sell to Domestic Market(53.00%),North America(35.00%),South America(10.00%),Southeast Asia(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. why should you buy from us not from other suppliers?
Our motors are designed to beStable performance ,quiet, high torque,low energy consumption and durable with numerous sizes options.
4. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
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High Efficiency Long Life Hollow Cup Brushless Motor Low Noise Continuous Work Images |