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High-Performance LN3110 3112 3115 900KV Brushless Motors for Long Range Drones - China Suppliers & Factory
High-Performance LN3110 3112 3115 900KV Brushless Motors for Long Range Drones - China Suppliers & Factory
High-Performance LN3110 3112 3115 900KV Brushless Motors for Long Range Drones - China Suppliers & Factory

High-Performance LN3110 3112 3115 900KV Brushless Motors for Long Range Drones - China Suppliers & Factory

Introducing our premium-grade flying device, designed with superb bomb resistance and an innovative oxidized finish, ensuring an unparalleled flying experience. This product features a maximum hollow design, which not only results in an ultra-lightweight structure but also facilitates rapid heat dissipation, making it a top choice for aviation enthusiasts, Our unique motor core design, utilizing a sophisticated 12N14P multi-slot multi-stage configuration, optimizes performance and efficiency. Crafted from high-quality aviation aluminum, this device offers enhanced strength and safety assurance, making it a reliable option for all users, To ensure durability and stability, we employ high-quality imported bearings that provide smooth rotation and resilience against impacts. As a leading China factory and trusted suppliers in the industry, we guarantee exceptional quality and performance in every unit, catering to both individual and commercial needs. Experience the difference with our cutting-edge technology and superior craftsmanship
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    Product Details

    Production Introduction

    This outrunner motor is specially designed for FPV, Drones, Racing Cars with multi-strand winding to acquire a robust performances.

    General Specification

    • Model: LN3115
    • Net Weight: 115g
    • Max. Power: 1950W
    • Voltage Range: 25.2V
    • Max. Current: 72.5A
    • KV Value: 900V
    • Noload Current: 1.5A
    • Resistance: 46mΩ
    • Poles: 14
    • Dimension: Dia.37.5*45
    • Stator Dia.: Dia.31*15
    • Blades Recommend: 1050-3

    Application

    BLOWERS, AIR VENTILATORS, HVAC, AIR COOLERS, STANDING FANS, BRACKET FANS AND AIR PURIFIERS AND ETC.
    Application 1
    Application 2
    Application 3
    Application 4

    Dimension

    Dimension Drawing

    Parameters

    LN3115A-900KV Test Data
    Model Blade Size (inch) Throttle Voltage (V) Current (A) Input Power (W) Pull Force (kg) Force Efficiency (g/W) Temp. (℃)
    LN3115A
    900KV    		 1050-3 50% 24.97 14.55 363.20 1.70 6.27 45℃
    60% 24.70 23.94 591.30 2.28 5.20
    70% 24.36 34.85 849.20 2.84 4.74
    80% 24.04 46.10 1108.30 3.42 4.29
    90% 23.63 60.03 1418.70 3.91 4.00
    100% 23.44 66.53 1559.30 4.07 3.89

    FAQ

    • 1. What are your prices?
      Our prices are subject to specification depending on technical requirements. We will make an offer once we clearly understand your working condition and technical requirements.
    • 2. Do you have a minimum order quantity?
      Yes, we require all international orders to have an ongoing minimum order quantity. Normally 1000PCS, however we also accept custom made orders with a smaller quantity at a higher expense.
    • 3. Can you supply the relevant documentation?
      Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
    • 4. What is the average lead time?
      For samples, the lead time is about 14 days. For mass production, the lead time is 30–45 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. In most cases we are able to accommodate your deadline.
    • 5. What kinds of payment methods do you accept?
      You can make payment to our bank account, Western Union or PayPal: 30% deposit in advance, 70% balance before shipment.
    • 6. What is the KV value and what does it mean for the LN3115 motor?
      The LN3115 motor has a KV value of 900, which means it spins at 900 RPM per volt of input. This rating makes it well suited for high-performance FPV drones and racing applications requiring strong thrust and efficient power conversion.