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Small Sewing Machine Hybrid Electrical Stepping Motor/Stepper Motor

**Product Specifications:** - **Model No.:** SLT36ST0.9° - **Type:** Hybrid - **Rated Voltage:** 6V - **Current Phase:** 0.5A - **Phase Inductance:** 8.0mH - **Resistance Phase:** 16.2Ω - **Holding Torque:** 450g·cm - **Rotor Inertia:** 8g·cm² - **Weight:** 0.16–0.13kg - **Length:** 12.18.22mm - **Step Angle Accuracy:** ±5% (Full Step, No Load) - **Resistance Accuracy:** ±10% - **Trademark:** SLT - **Transport Package:** Inner Plastic Bag + Outer Carton - **Origin:** Changzhou, Jiangsu, China - **HS Code:** 8501310000 **Product Description:** This hybrid stepping motor is designed for precision control in small sewing machines and other applications requiring accurate motion control. It operates at 6V with a phase current of 0.5A and features a holding torque of 450g·cm. The motor has a rotor inertia of 8g·cm² and weighs between 0.13kg and 0.16kg. Its length varies depending on the model, ranging from 12mm to 22mm. The step angle accuracy is ±5%, and resistance accuracy is ±10%. The motor also has a temperature rise of 80°C when operating at rated current with two phases energized. It can function within an ambient temperature range of -40°C to +50°C. The insulation resistance is at least 100MΩ at 500VDC, and it can withstand a dielectric strength of 600VAC for 1 second at 1mA. Shaft radial play is up to 0.06mm under a 300g load, and axial play is up to 0.08mm. **Technical Specifications Table:** | Model No. | Rated Voltage (V DC) | Current Phase (A) | Resistance Phase (Ω) | Inductance Phase (mH) | Holding Torque (g·cm) | Leads | Rotor Inertia (g·cm²) | Weight (kg) | Length (mm) | |-------------------|----------------------|-------------------|-----------------------|------------------------|------------------------|-------|-------------------------|-------------|-------------| | 36ST12DF-03A | 6.2 | 0.3 | 16.8 | 8.0 | 450 | 4 | 8 | 0.06 | 12.5 | | 36ST17DF-04A | 6.2 | 0.4 | 16.2 | 8.0 | 900 | 4 | 10 | 0.1 | 18.3 | | 36ST20DF-05A | 6.0 | 0.5 | 16.2 | 9.0 | 1500 | 4 | 12 | 0.13 | 22 | **Applications:** This hybrid stepping motor is widely used in various industries such as: - **Automotive:** Fans, rearview mirrors, wiper blades, car seat adjustments. - **Home Appliances:** Electric cookers, electric mops, and other household devices. - **Medical Equipment:** Medical devices and beauty tools. - **Office Equipment:** Printers, scanners, and other office machinery. - **Power Tools:** Electric tools and garden equipment. **Other Products:** [Image of related products] **Company Information:** Changzhou Sunlight Co., Ltd. Contact Person: Sally Tel: +86-519-83825998 Fax: +86-519-83823899 Mobile: +86-15261108617 Website: www.czsunlight.com or www.sunlightmotor.com **Packaging & Shipping:** 1. Inner packing: Waterproof plastic bag 2. Outer packing: Carton packaging 3. Export wooden box available upon request 4. Custom packaging options available Whether you're looking for high-performance motors for your sewing machine or other industrial applications, our hybrid stepping motors are designed to deliver reliable and precise operation. Contact us today for more information or to place an order.

Box Heat Exchange Station

A Box Heat Exchange Station, also known as a Prefabricated Heat Exchange Station or Modular Heat Exchange Station, is a compact, pre-assembled unit used for heating, cooling, or heat recovery in district energy systems, HVAC systems, or industrial processes. These stations are designed for easy installation, energy efficiency, and space-saving. Below is a classification of Box Heat Exchange Stations based on their design, function, and application:

1. Based on Function

  • Heating Station:

    • Designed to supply heat to a building or district heating network.

    • Typically includes a heat exchanger, pumps, and control systems.

  • Cooling Station:

    • Used for cooling applications, such as district cooling or industrial processes.

    • Includes chillers, cooling towers, or heat exchangers.

  • Combined Heating and Cooling Station:

    • Provides both heating and cooling capabilities.

    • Often used in systems with seasonal demand changes.

  • Heat Recovery Station:

    • Recovers waste heat from industrial processes or exhaust air.

    • Reuses the recovered heat for other purposes, improving energy efficiency.

      2. Based on Design

      • Compact Modular Station:

        • Prefabricated and pre-assembled in a factory.

        • Easy to transport and install on-site.

        • Ideal for small to medium-sized applications.

      • Skid-Mounted Station:

        • Mounted on a skid or frame for easy mobility.

        • Commonly used in temporary or portable applications.

      • Containerized Station:

        • Housed in a shipping container for protection and portability.

        • Suitable for harsh environments or remote locations.

          3. Based on Heat Source

          • District Heating Station:

            • Connects to a district heating network to supply heat to buildings.

            • Includes heat exchangers, pumps, and control valves.

          • Geothermal Heat Exchange Station:

            • Utilizes geothermal energy as the heat source.

            • Includes ground-source heat pumps and heat exchangers.

          • Solar Thermal Station:

            • Uses solar collectors to capture and transfer heat.

            • Often includes thermal storage systems.

          • Waste Heat Recovery Station:

            • Captures and reuses waste heat from industrial processes or power plants.

              4. Based on Application

              • Residential Heat Exchange Station:

                • Designed for small-scale residential heating or cooling.

                • Compact and energy-efficient.

              • Commercial Heat Exchange Station:

                • Used in office buildings, shopping malls, or hotels.

                • Handles larger heating or cooling loads.

              • Industrial Heat Exchange Station:

                • Designed for industrial processes, such as chemical plants or manufacturing facilities.

                • Often includes robust components for high-temperature or high-pressure applications.

              • District Energy Station:

                • Supplies heating or cooling to an entire district or community.

                  • Water-to-Water Heat Exchange Station:

                    • Transfers heat between two water circuits.

                    • Common in district heating and cooling systems.

                      Includes large-capacity heat exchangers and pumps.

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Siping Juyuan Hanyang Plate Heat Exchanger Co., Ltd , https://www.tj-heatexchange.com