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CHANGZHOU YUANSHENG TECHNOLOGY CO.,LTD

Showing 17–32 of 61 results

  • Servo Motor Load Resistor

    2KW Servo Motor Load Resistor with Durable Aluminum Housing

     Overview Servo Motor Load Resistor offers a robust and reliable solution for precise braking, load simulation, and energy dissipation in servo motor applications. Built with a durable aluminum housing, these resistors provide excellent heat dissipation and stable performance, ensuring your servo systems operate smoothly and safely in industrial environments. Key Features of Servo Motor Load…

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  • electron beam welded shunt resistor

    300A precision Electron Beam Welded Shunt Resistor With 3 terminal

    Overview Designed for high-accuracy current measurement, this 300A precision electron beam welded shunt resistor with 3 terminals offers exceptional stability and low resistance. Ideal for EV battery packs, BMS, and industrial energy storage systems, it ensures reliable performance under heavy load and harsh conditions. Customizable resistance values and mounting options available Electrical parameter Model L…

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  • Inverter-startup-protection-resistor

    300W 50 Ω Aluminum Type Inverter startup protection resistor

    Overview This 300W inverter startup protection resistor is designed for smooth motor drive initialization. With its 50Ω resistance and robust aluminum casing, it offers efficient heat dissipation and reliable performance in harsh environments. Engineers widely use this resistor to protect inverters from inrush current during startup. 🔧 Features Rated power: 300W, resistance: 50Ω Limits inrush…

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  • SMD current sense resistor

    3920 SMD Open-Type Current Sense Resistor

    • Rated Power: Up to 5W
    • Low resistance values: 0.2mΩ ~ 5mΩ
    • Excellent stability and heat dissipation
    • Solderable SMD construction, RoHS compliant
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  • SMT current sense resistor

    4-Terminal Kelvin-Type SMT Current Sense Resistor for Power Modules

    Kelvin-Type SMT Current Sense Resistor for Power Modules A Kelvin-Type SMT Current Sense Resistor is designed for precise current measurement in compact power modules. Using four-terminal Kelvin connections, these resistors eliminate errors caused by PCB trace resistance, delivering accurate readings even in high-current applications. Key Features of SMT Current Sense Resistor: High Accuracy Measurement —…

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  • smart meter shunt

    50uΩ Smart Meter Shunt with E-Beam Welding for Current Sensing

    Smart Meter Shunt with E-Beam Welding is a precision Manganin current sensor designed for accurate energy measurement in smart meters and industrial applications. With high stability, low temperature coefficient, and robust E-Beam welding, it ensures reliable performance over long-term operation. Parameter Value Material Manganin Alloy Welding Type E-Beam Welded Resistance Range 50μΩ – 500mΩ (customizable)…

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  • Waterproof LED Load Resistor

    50W Waterproof LED Load Resistor for Fix Flicker & Error Warnings

    Overview Engineers use this waterproof LED load resistor to effectively resolve common LED lighting problems such as flickering, hyper flashing, and dashboard error codes. Its sealed aluminum housing allows it to operate reliably in harsh environments, including exposure to rain, dust, and vibration. As a result, it is an excellent choice for vehicles, motorcycles, trailers,…

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  • high power braking resistor

    600W High Power Braking Resistor with Aluminum Shell

    600W High Power Braking Resistor with Aluminum Shell The 600W RXLG high power Braking Resistor with aluminum shell is ideal for VFDs, servo drives, and motor control systems requiring fast energy dissipation. It offers excellent thermal management, a compact design, and high overload capacity to absorb regenerative energy during deceleration—preventing overvoltage and extending equipment life….

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  • U-shaped current sense resistor

    75A Metal Strip Shunt Resistor with U-Shaped Manganese

    High-Precision Metal Strip Shunt Resistor  75A metal strip shunt resistor is engineered for accurate DC current sensing in high-power applications. Designed with a U-shaped manganese copper element, it ensures excellent thermal stability, low TCR, and consistent voltage drop, even at 75A continuous current. Product Features of Metal Strip Shunt Resistor High precision and excellent stability…

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  • ammeter shunt resistor

    75mV 200A Precision Current Ammeter Shunt Resistor

    Technical Specs:
    Accuracy: 0.5 level (2–4000A), 1.0 level (5000–10000A)
    Temp range: -40°C to +60°C; RH ≤95% (at 35°C)
    Overload: 120% rated current for 2 hrs
    Voltage drop: 50mV, 60mV, 70mV, 75mV, 100mV
    Heat: ≤80°C (<50A); ≤120°C (≥50A)

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  • 75mV 200A shunt resistor

    75mV 200A shunt resistor for DC current measurement

    • Rated Current: 200A

    • Output Voltage Drop: 75mV

    • Accuracy Class: ±0.5% (or customizable)

    • Material: Manganin or copper-manganese alloy

    • Operating Temperature: -40°C to +60°C (or as specified)

    • Mounting Type: Bolt-on / Screw terminal

    • Optional: Customized size, terminal type, or calibration values

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  • dc-energy-meter-shunt

    75mV DC Energy Meter Shunt Resistor with Lead Wires

    A DC energy meter shunt resistor with lead wires is a precision component designed to convert high DC current into a small, measurable voltage signal. It enables accurate power calculation, stable energy monitoring, and long-term reliability in compact metering circuits. For more technical references on shunt resistors, see Mouser Electronics – Shunt Resistors, or check…

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  • dynamic braking resistor

    Aluminum Housing Braking Resistor for Inverter Drives

    Aluminum Housing Braking Resistor for Inverter Drives Our aluminum housing braking resistor is designed for high-current industrial applications, especially for inverter drives (VFDs) where precise current control and safe energy dissipation are critical. The robust aluminum casing provides excellent heat dissipation and mechanical protection, ensuring long-term reliability under continuous operation. Energy Dissipation Resistors for Safe…

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  • BVS Manganin 4-Pin SMD Chip Resistor with Metal Alloy

    BVS Manganin 4-Pin SMD Chip Resistor with Metal Alloy

    ●Accuracy ±0.5%, ±1%±5%

    ●Electron beam welding process.

    ●Alloy material: manganese copper (M), kama (K), iron chromium aluminum (F.

    ●Operating temperature range: -55C~+175℃

    ●Good product consistency, high reliability, stability, strong pulse resistance.

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  • current sensing busbar

    Current Sensing Busbar with Integrated Shunt

    ●Thickness: 0.25~5

    ●Width: 1.0~20

    ● Length: 2~100

    ● Accept customization

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  • industrial-led-load-resistor-300w

    Durable 300W Industrial LED Load Resistor for Heavy-Duty Use

    Overview Our industrial LED load resistor is designed to provide reliable and durable performance in heavy-duty applications. With a power rating of 300 watts, this resistor ensures stable operation for various industrial LED lighting systems and load testing scenarios.A rugged, high-power dummy load resistor designed for industrial LED testing, simulation, and voltage stabilization. Power ratings…

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  • Aluminum Braking Resistor
  • High Voltage Resistor
  • Current Sense Shunt Resistor
  • Open Air Metal Strip Shunt Resistor
  • SMD Alloy Resistors
  • Resistive Busbar

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  • Home
  • About Us
  • Products
    • Aluminum Braking Resistor
    • Open Air Metal Strip Shunt Resistor
    • Meter shunt resistor
    • SMD Alloy Resistors
    • Resistive Busbar
    • Current Sense Shunt Resistor
    • High Voltage Resistor
  • Application
    • Resistor PCB assembly
    • UPS power supply resistor
    • industrial medical resistors
    • Compressor & Motor
  • Catalog
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