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Shenzhen Haixincheng Technology Co.,Ltd
Shenzhen Haixincheng Technology Co.,Ltd is a high-tech enterprise specializing in the design, research and development, system integration and sales of motor, encoder, drive and motion control system.
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Energy Saving Hollow Cup 24V Brushless Motor High Speed Low Noise

Shenzhen Haixincheng Technology Co.,Ltd
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Energy Saving Hollow Cup 24V Brushless Motor High Speed Low Noise

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Brand Name : HXC

Model Number : LEC-4P2854

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 : 30W

No load speed ±10% : 8680rpm

Nominal torque : 34.9mNm

Terminal resistance ±10% : 1.01Ω

Weight : 210g

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High Quality 24V High Speed Low Noise Hollow Cup Brushless Motor

Advantages of hollow cup brushless motor:
1. Energy saving characteristics: the energy conversion efficiency is very high, the maximum efficiency is generally more than 70%, and some products can reach more than 90% (iron core motor is generally 20-50%).

2. Control characteristics: rapid start and braking, extremely fast response, mechanical time constant less than 28 milliseconds, and some products can reach less than 1 milliseconds (iron core motors are generally more than 100 milliseconds); In the high-speed operation state in the recommended operation area, the speed can be adjusted sensitively and conveniently

3. The driving characteristics and operation stability are very reliable, and the speed fluctuation is very small. As a micro motor, its speed fluctuation can be easily controlled within 2%.

In addition, the energy density of hollow cup motor is greatly improved, and its weight and volume are reduced by 1 / 3-1 / 2 compared with iron core motor with the same power.

Standard Type

Motor Paremeters(25℃)

Part No.

With Hall Sensors LEC-4P2266 -001 LEC-4P2266 -002 LEC-2266-0 03
1 Nominal Power P W 90W 90W 90W
2 Rated Voltage U V 24 48 24
3 No load speed ± 10% N0 rpm 16500 16900 15000
4 No load current ±50% I0 m A 233 112 230
5 Nominal speed nN rpm 15000 15800 13200
6 Nominal torque MN mNm 54.5 54.5 35
7 Nominal current IN A 4.5 2.1 2.37
8 Stall torque MH mNm 950 1020 335.9
9 Stall current IH A 70.8 37.7 22. 1
10 Speed constant Kn rpm/V 704 352 625
11 Torque constant KM mNm/A 13.52 27. 1 15.24
12 Terminal resistance ± 10% R Ω 0.34 1.27 1.0
13 Terminal inductance L mH 0.21 0. 123 0.21
14 Rotor inertia J g ·cm2 6.8 8.91 7.8
15 Mechanical time constant τm ms 1.5 1.54 1.8
Characteristic parameters Range of operation Definition of wiring
16 Weight 125g 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: GPA22 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)
3.5 4.6 12.76 16.00 45.55 51.02 162. 19 182.22 581.05 650.77 Resolver
4.0 14.29 18.40 64.00 73.60 204.08 228.57 748.39 838. 19 If you need other encoders, please consult the manufacturer.
21. 16 116.38 139. 15 256.00 302.29 938.78 1079.59 Optional brake
389.34 1241.53 1557.3 24 VDC brake
1790.98 1177.60 Drive
Length(mm) 1354.24 2059.63 Drive ( three rings) Drive ( three rings) Imported drive
21.4 27 30.8 34.6 38.4

LDP-4805

LDP-4810

LDP-4815

LDP-4815R

LDV-4805

(LDV domestic device 92%)

LDM-4820 ( LDM domestic device 100%)

Elmo

Copley

The above is the partial speed ratio of GPA22 , 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

Warehouse and production line:

Energy Saving Hollow Cup 24V Brushless Motor High Speed Low Noise

Energy Saving Hollow Cup 24V Brushless Motor High Speed Low Noise

FAQ:


Q: How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production →cargo ready → balance/delivery → further cooperation

Q: What’s the payment term ?
A: Payment by T/T or L/C. Sample order should be 100% prepaid. For bulk order, 50% deposit, the balance paid before shipping.

Q: Which shipping way is available ?
A: Sample or small order by DHL,UPS,FedEx. Bulk order by Air or by Sea.

Q: How long is the delivery time ?
A: Sample order takes 7-15 workdays. Bulk order takes 25-30 workdays.

Q: My package has missing products. What can I do?
A: Please contact our support team and we will confirm your order with the package contents. We apologize for any inconveniences.


Product Tags:

High Speed 24V Brushless Motor

      

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China Energy Saving Hollow Cup 24V Brushless Motor High Speed Low Noise wholesale

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