TOGI electrical components Germany TOGI model TOGI price

TOGI electrical components are devices that convert electrical energy into mechanical energy. They utilize energized coils (i.e., stator windings) to generate a rotating magnetic field, which acts on the rotor (such as a squirrel-cage closed aluminum frame) to form electromagnetic rotational torque. Electric motors are classified into DC motors and AC motors based on the power supply used. Most motors in power systems are AC motors, which can be synchronous or asynchronous (the speed of the motor's stator magnetic field does not remain synchronized with the rotor's rotational speed). An electric motor mainly consists of a stator and a rotor. The direction of motion of current-carrying conductors under force in a magnetic field is related to the direction of the current and the direction of the magnetic flux lines (magnetic field direction). The working principle of an electric motor is the force exerted by the magnetic field on the current, causing the motor to rotate.

TOGI electrical components composition

A multimeter consists of three main parts: the meter head, the measurement circuit, and the selector switch. The multimeter is the most basic tool in the field of electronic testing and is also a widely used test instrument. Also known as a multi-meter, triple-meter (A, V, Ω, i.e., for current, voltage, and resistance), multiplex meter, or universal meter, multimeters are divided into analog multimeters and digital multimeters. There is also an oscilloscope multimeter with oscilloscope functions, which is a multifunctional, multi-range measuring instrument. General multimeters can measure DC current, DC voltage, AC voltage, resistance, and audio levels; some can also measure AC current, capacitance, inductance, temperature, and certain parameters of semiconductors (diodes, transistors). Digital multimeters have become mainstream and have replaced analog instruments. Compared with analog instruments, digital instruments offer higher sensitivity, higher accuracy, clearer display, stronger overload capacity, and are easier to carry and simpler to use.

TOGI electrical components classification

Plug-in fuses are often used at the end of lines for short-circuit protection of distribution branch circuits or electrical equipment. Spiral fuses have a fuse indicator on the upper cap of the fuse element. Once the fuse element blows, the indicator pops out immediately and can be observed through the glass hole on the ceramic cap; they are often used in machine tool electrical control equipment. Enclosed fuses are divided into filled and non-filled types. Filled fuses generally use square ceramic tubes containing quartz sand and the fuse element, offering strong breaking capacity. Non-filled enclosed fuses enclose the fuse element in a sealed cylinder and have slightly lower breaking capacity. Fast-acting fuses are mainly used for short-circuit protection of semiconductor rectifier elements or rectifier devices. Since semiconductor components have very low overload capacity and can only withstand large overload currents for extremely short periods, short-circuit protection requires fast-acting fusing capability. The structure of fast-acting fuses is basically the same as that of filled enclosed fuses, but the fuse element material and shape differ; it uses a silver sheet stamped with a V-shaped deep groove variable cross-section fuse element. Fast-acting fuses are commonly referred to as "fast fuses," characterized by fast fusing speed, high rated current, strong breaking capacity, stable current-limiting characteristics, and small size. Self-resetting fuses use sodium metal as the fuse element, which has high electrical conductivity at room temperature. When a short-circuit fault occurs in the circuit, the short-circuit current generates high temperature, causing the sodium to vaporize rapidly. The gaseous sodium presents a high-resistance state, thereby limiting the short-circuit current. After the short-circuit current disappears and the temperature drops, the sodium metal restores its original good conductivity. Self-resetting fuses can only limit short-circuit current and cannot truly disconnect the circuit. Their advantage is that the fuse element does not need to be replaced, allowing for repeated use.

TOGI electrical components applications

Dedicated solid-state relays can feature short-circuit protection, overload protection, and overheat protection functions. When combined with hardwired logic encapsulation, they can realize intelligent modules required by users, directly for use in control systems. Solid-state relays are widely used in computer peripheral interface equipment, constant temperature systems, temperature regulation, electric furnace heating control, motor control, CNC machinery, remote control systems, industrial automation devices; signal lights, dimming, flashers, stage lighting control systems; instruments and meters, medical devices, copiers, automatic washing machines; automatic fire fighting, security systems, and as switching switches for power capacitors for grid power factor compensation, etc. Additionally, they are extensively used in chemical, coal mining, and other environments requiring explosion-proof, moisture-proof, and corrosion-resistant properties.

Weidou Intelligent Technology specializes in selling German TOGI connectors, TOGI switches, TOGI relays, TOGI controllers, TOGI plugs, TOGI sensors, TOGI resistors, TOGI capacitors, TOGI buses, TOGI modules, TOGI cables, TOGI power supplies, TOGI interfaces, TOGI gateways, TOGI circuit breakers, TOGI original imports from Germany. We welcome inquiries and orders from customers.