Variable Wire-Wound Power Resistors |
A C-shaped ceramic resister is wound with copper or chromium-alloy wire as a resistance element. Except for the slide contact surface, the entire component is coated with a high-temperature, non-flammable resin. After cooling and drying, insulation is applied through a high-temperature process. Then, a centered rotating adjuster component is installed, which slides along the resistance element and varies the resistance to the desired value. The scope of the application includes educational modeling, load simulations, industrial machinery RPM adjustment, voltage and current adjustment, instruments, and automated control installations. For custom specifications, please contact us to discuss the details.
±0.1 mm/m 7 Rated loading weight of worktable 1800 kg 8 Rated Power of laser Generator 1000 W http://www.jfymachine.com ...
Vr-ES Series Vr-50ES Tons / Vr-80ES Tons / Vr-100ES Tons / Vr-130ES Tons / Vr-180ES Tons / Vr-250ES Tons ...
Unique. Advanced. Responsive. Hybrid High-Performance Injection Moulding Machine to satisfy your energy saving and repeatability requirement. With a powerful V-8000C controller and a revolution speed control pump driven by AC servomotor to satisfy your energy saving, and ...
Workpiece and Weight:Large Machine Tool Automatic Grade:Semiautomatic Processing Types:Metal Precision:High Precision Controlling Mode:CNC Usage:Thread Processing Machine Processing:Drilling Machine Model Number:VR 800 Brand Name:TBM Place of Origin:China (Mainland) "Y" shape ...
Brand Name:KHX Place of Origin:Guangdong China (Mainland) It can work in the high voltage circuit Stabilization,non-inductive ...
Type:Thermal Resistor Brand Name:xec Place of Origin:Shanghai China (Mainland) PTC thermistor for motor starter ...
Type:Thermal Resistor Brand Name:xec Place of Origin:Shanghai China (Mainland) Mz5 series as a temperature indicator is small in size and little in calorific capacity.It is so useful for indicating any overh ...
Place of Origin:Shanghai China (Mainland) There is a grounding screw for the resistor during installation the grounding wire should be connected thghtly with the ground. ...
Shanghai Lingguang Electric Apparatus Manufacturing Co., Ltd.
RJM series - Metal Film Precision MELF Resistors - MELF Metal Film Resistors - MELF Carbon Film Resistors - Metal Glaze Film Anti-surge MELF Resistors - MELF non-inductance High frequency Resistors Features Advanced thin film technology. Low TCR:lower than ...
RFM series - MELF High frequency non-inductance Resistors - MELF High frequency non-inductance Resistors - Metal Glaze Film Anti-surge MELF Resistors - MELF Carbon Film Resistors - MELF Metal Film Resistors Features High frequency. Non-inductance. Resistance range: ...