YCL Series Double Value Capacitor Asynchronous Motor

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YL/YCL Series Asynchronous Motor For Sale

The YCL Series Double Value Capacitor Asynchronous Motor is a high-performance single-phase motor designed for applications that require strong starting torque and smooth, reliable operation. Engineered with both starting and running capacitors, this series offers enhanced efficiency and improved performance under load, making it an ideal choice for small to medium-sized machinery that demands consistent and dependable power.

Commonly used in air compressors, water pumps, fans, coolers, medical devices, and other small machines, the YCL motor delivers starting and running performance. It operates with low noise, contributing to a quieter working environment, and features compact construction that allows for space-saving installation in equipment where size and weight are critical factors.

The YCL motor’s robust design and dual-capacitor configuration ensure greater torque at startup, improved thermal stability, and extended service life—even under demanding or fluctuating load conditions. It is particularly well-suited for equipment that experiences frequent start-stop cycles or requires high initial torque for optimal operation.

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About Us
Taizhou Sulin Electromechanical Co., Ltd.
Taizhou Sulin Electromechanical Co., Ltd. is located in Wufeng Industrial Park, Daxi Town, Wenling City, Zhejiang Province. It is adjacent to the G15 and 104 National Highways of Yongtaiwen Expressway, 18 kilometers from Taizhou Luqiao Airport, and 2 kilometers from the train station. The transportation is very convenient. It is a new type of YCL Series Double Value Capacitor Asynchronous Motor manufacturer and YCL Series Double Value Capacitor Asynchronous Motor factory integrating design, production, sales, and service. It has many years of experience producing YY series fan-specific, JY, YE2, YC, YL, YCL, and YS. It has a complete motor automatic computer detection line, advanced manufacturing and assembly production lines, and specializes in producing Dingyi brand series motor products. The products have passed the national compulsory product CCC certification and are exported to the EU CE safety certification. The motors produced by our company are complete, diverse, advanced in design, in material selection, advanced and unique in technology, with performance and safe, reliable, and durable use. The products are sold well throughout the country and exported to countries around the world and have been well received by domestic and foreign customers.
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1. What exactly is the YCL Series Double-Value (Dual-Capacitor) Asynchronous Motor?

From our production line, the YCL Series refers to a single-phase capacitor start-and-run induction motor equipped with two capacitors—one for starting, another for continuous operation. This advanced dual-capacitor setup enhances motor performance, providing stronger startup torque, smoother running, higher efficiency, and improved power factor compared to traditional single-capacitor designs. Especially in industrial-grade variants, performance gains include a temperature rise reduction of approximately 8.74 K, an efficiency increase of ~4.2%, and a power factor boost near 0.16. These benefits translate into tangible energy savings and operational reliability.

2. What are the key advantages of the YL/YCL dual-capacitor design?

In manufacturing these motors, we emphasize:

  • Higher Start-up Torque: The dual-capacitor configuration ensures strong initial torque—particularly beneficial for pumped loads and heavy starts.
  • Enhanced Efficiency & Power Factor: Tests show noticeable gains—~4% efficiency uplift and ~0.16 power factor improvement—cause reduced energy costs.
  • Lower Noise & Temperature Rise: Dual capacitors yield steadier phase shifts, resulting in quieter operation and cooler running conditions, increasing motor lifespan and usability in noise-sensitive environments.

Greater Reliability: Reducing strain at startup and during operation extends service life—a benefit both for end users and OEMs.

3. What specifications (power range, frame, voltage, etc.) does the YCL Series support?

Our YCL motors are engineered for robust industrial applications, with the typical spec range as follows:

  • Rated Power: Approximately 0.25 kW to 7.5 kW (or 1/3 HP to 10 HP).
  • Frame Sizes: Commonly H80 to H132, offering flexibility for diverse mechanical layouts.
  • Voltage: Configurable for single-phase supplies—110 V, 220 V, 230 V, 240 V depending on customer requirements.
  • Frequency: Both 50 Hz and 60 Hz variants supported.
  • Poles / Speeds: Available in 2-pole (≈2800 rpm) and 4-pole (≈1400 rpm) versions.
  • Protection and Insulation: Generally manufactured to IP44 or IP55 protection, with insulation classes B or F for thermal durability.

Duty: Rated for continuous (S1) operation, enabling dependable long-term use.

4. What applications are the YCL/YL dual-capacitor motors suited for?

From our factory standpoint, their strong starting torque, efficient operation, and compact design make these motors ideal for:

  • Pumps and Compressors: Handling stalling loads at startup with smooth performance.
  • Fans, Refrigeration, HVAC units: Quiet and efficient operation excels in indoor and noise-sensitive environments.
  • Small Machine Tools: Especially in workshops with limited space and single-phase power.
  • Medical and Commercial Equipment: Low vibration and reliable duty cycles suit medical devices and appliances.

These motors deliver OEMs a reliable component for a wide span of indoor, light industrial, and consumer-facing applications.

5. How does the YCL Series compare with standard single-capacitor motors like YC?

Internally, we benchmark YCL against the single-capacitor YC Series. The dual-capacitor approach adds:

  • Higher starting torque and more stable run.
  • Lower starting current—reducing electrical stress.
  • Lower operational temperature increase.
  • Smoother, quieter performance.
  • Measurable efficiency improvements (~4.2%) and power factor gains.

YCL delivers outstanding efficiency, reliability, and energy economy.

6. What customization options do manufacturers offer?

We tailor YCL / YL Series motors as follows:

  • Voltage and Frequency Configuration: Flexible support for different mains systems worldwide—e.g., 110 V–240 V, single-phase 50/60 Hz.
  • Protection Levels: Options include IP44 (standard), IP54, IP55 for harsher environments.
  • Insulation Class: B (≤130 °C) or F (≤155 °C) as needed.
  • Mounting Styles: Flange, foot, or custom fit depending on machine integration.
  • Frame Materials: Cast iron or aluminum housing to match either rugged durability or lightweight requirements.
  • Advanced Features: Optional PTC sensors for thermal protection, special shaft designs, or tailored service factors.

We embrace OEM & ODM requests to accommodate specific mechanical or environmental constraints.