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The core component of a snap-action thermostat is the bimetallic disc: a circular, pan-shaped bimetallic strip formed through stamping and heat treatment. It serves to provide the preset temperature point and the force for actuation. 1.Product Appearance 2.Product Structure 1.Auto-reset                            2.Manual reset  […]

1.Product Appearance 2.Product Structure 1.Base   2.Outer casing   3.Button   4.Movable plate   5.Clips   6.Support rod   7.COM   8.N.O   9.N.C   10.Moving contact 11.Stationary contactor   12.Rod   13.Rivet 3.Structural Advantages   

You enjoy the consistent, warm airflow from your hair dryer every day, but have you ever wondered what prevents it from overheating and becoming a safety hazard? The answer lies in a small but vital component: the thermostat switch. This article explains what it is, why it’s indispensable, and how it works to protect both your

Selecting the right thermal protector is critical for ensuring the longevity and safety of an electric motor. Beyond understanding its principle, delving into its technical parameters is essential for engineers, purchasers, and technicians. This guide breaks down the key specifications you need to know when evaluating a motor thermal protector. Rated Operating Voltage (Ue) and Current (Ie)

In the world of electrical engineering and appliance design, safety is paramount. One component stands as a silent guardian against one of the most common hazards—overheating. This component is the thermal overload protector. But how does this critical device actually work? This article breaks down its fundamental operating principle. The Core Principle: Converting Heat into Mechanical

In the realms of electrical safety and equipment reliability, Thermal Protectors and Current Overload Protectors are two key guardians. Although their ultimate goal is to prevent equipment damage, their working principles and application scenarios are fundamentally different. Choosing the wrong protector can lead to ineffective protection or even equipment failure. This article delves into the differences between the two

Have you ever wondered how your hair dryer can blow a constant stream of warm air and automatically shut off at critical moments to prevent accidents? All of this is thanks to an unsung hero – the bimetallic thermostat. Today, let’s uncover the secrets behind this ordinary yet vital technology. The Core: Simple Physics, Exceptional

Explore how motor overheat protectors work. This guide explains the principles of bimetallic strip & thermal fuse technologies, showcasing how they prevent motor burnout, extend equipment lifespan, and ensure industrial system stability through precise temperature monitoring. In the world of industrial automation, the electric motor is the undeniable “heart” of operations. However, continuous operation, variable