ELKOMP electrical components, German ELKOMP models, ELKOMP prices

ELKOMP electrical components are surge absorbers/varistor assemblies. Due to their nonlinear resistance change with voltage, they exhibit symmetry in both directions (positive and negative). They respond to abnormal voltages on the line, absorbing most of the surge/lightning energy while suppressing the abnormal voltage to a safe range, thereby improving the safety and stability of the circuit. In the standby state, the surge absorber (varistor) has very high impedance (several megohms) relative to the protected electronic components and does not affect the characteristics of the original design circuit. However, when an instantaneous surge voltage appears (exceeding the breakdown voltage of the surge absorber), the impedance of the surge absorber drops low (to only a few ohms), causing a short circuit in the line, thus protecting electronic products or more expensive components.

ELKOMP electrical component classification

Classification by operating principle or structural characteristics of relays: (1) Electromagnetic relay: An electrical relay that operates using the attractive force generated between the electromagnet core and the armature by the current in the input circuit. (2) Solid-state relay: A relay with no mechanical moving parts, where electronic components perform its functions, providing isolation between input and output. (3) Temperature relay: A relay that operates when the ambient temperature reaches a specified value. (4) Reed relay: A relay that opens, closes, or switches circuits using the action of reeds sealed in a tube, which serve the dual function of contact springs and armature magnetic circuit. (5) Time relay: A relay whose output section delays or limits the time to a specified duration before closing or opening the controlled circuit when an input signal is applied or removed. (6) High-frequency relay: A relay used for switching high-frequency and RF lines with minimal loss. (7) Polarized relay: A relay that operates through the combined effect of a polarizing magnetic field and the magnetic field generated by the control current passing through the control coil. The direction of operation depends on the direction of the current flowing through the control coil. (8) Other types of relays: Such as optical relays, acoustic relays, thermal relays, instrument relays, Hall effect relays, differential relays, etc.

ELKOMP electrical component classification

Based on the working power supply of the motor, it can be divided into DC motors and AC motors. Among them, AC motors are further divided into single-phase motors and three-phase motors. Motors can be classified by structure and operating principle into DC motors, asynchronous motors, and synchronous motors. Synchronous motors can be further divided into permanent magnet synchronous motors, reluctance synchronous motors, and hysteresis synchronous motors. Asynchronous motors can be divided into induction motors and AC commutator motors. Induction motors are further divided into three-phase asynchronous motors, single-phase asynchronous motors, and shaded-pole asynchronous motors. AC commutator motors are further divided into single-phase series-wound motors, AC/DC universal motors, and repulsion motors. Motors can be classified by starting and running methods into capacitor-start single-phase asynchronous motors, capacitor-run single-phase asynchronous motors, capacitor-start-run single-phase asynchronous motors, and split-phase single-phase asynchronous motors. Motors can be classified by application into drive motors and control motors. Drive motors are further divided into motors for power tools, motors for home appliances, and motors for other general small mechanical equipment. Control motors are further divided into stepper motors and servo motors. Motors can be classified by rotor structure into squirrel-cage induction motors and wound-rotor induction motors. Motors can be classified by operating speed into high-speed motors, low-speed motors, constant-speed motors, and variable-speed motors.

ELKOMP electrical component features

The main characteristics of thermistors are: (1) High sensitivity, with a resistance temperature coefficient larger than that of metals; (2) Wide operating temperature range; (3) Small size, capable of measuring temperatures in gaps, cavities, and blood vessels within living organisms that other thermometers cannot measure; (4) Easy to use; (5) Easily processed into complex shapes and suitable for mass production; (6) Good stability and strong overload capacity.

Weidou Intelligent Technology specializes in selling German ELKOMP connectors, ELKOMP switches, ELKOMP relays, ELKOMP controllers, ELKOMP plugs, ELKOMP sensors, ELKOMP resistors, ELKOMP capacitors, ELKOMP bus systems, ELKOMP modules, ELKOMP cables, ELKOMP power supplies, ELKOMP interfaces, ELKOMP gateways, ELKOMP circuit breakers. ELKOMP original imports from Germany. Welcome customers to inquire and order.