Pengawal had suhu SPST suis, Tetapkan semula termostat snap-cakera automatik

Suis kawalan had gunung permukaan (Dibuka meningkat, SPST, Auto Reset thermostats) provide fail-safe controls for temperatures above the safety snap-disc thermostats. They operate using temperature-sensitive metals that change shape and disconnect the connected circuit when the trigger temperature is reached. They are installed on flat surfaces using two mounting holes and fasteners to hold them in place. Commonly used as protection devices to turn systems on or off when temperatures exceed or drop below their setpoint.

Suis kawalan had gunung permukaan

China custom Temperature Open on Rise, SPST thermostats

Limit Switch High Surface Mount 220 Degrees Fahrenheit

Snap-Disc thermostatic switch, also known as temperature limit controller SPST switch, is an bimetal automatic control element that physically deforms inside the switch according to the temperature change of the working environment, thereby generating a conduction or disconnection action. Its working principle is mainly to use the characteristics of bimetal thermal expansion and contraction of objects, sense the temperature through the temperature sensing element, and then control the on and off of the circuit.

Snap-Disc thermostatic switches are widely used in various devices that require temperature control, such as air conditioners, peti sejuk, pemanas air, dll. In air conditioners, the thermostatic switch can sense the indoor temperature and control the start and stop of the compressor according to the set temperature range, so as to keep the indoor temperature constant.

Thermostatic switches can be divided into many types according to their control methods and structural characteristics, such as vapor pressure type, Capillary tube type, gas adsorption type, bimetal expansion type and electronic thermostat. Different types of thermostatic switches have different characteristics and applicable scopes, and users can choose according to specific needs.

Di samping itu, when using a thermostatic switch, it is necessary to pay attention to its rated working voltage, current and other parameters to ensure its normal operation and avoid safety accidents. Pada masa yang sama, it is also necessary to pay attention to the installation method and environmental requirements to ensure the accuracy and reliability of the thermostatic switch.

Pendek kata, the temperature control switch is one of the indispensable and important components in modern electronic equipment. Its accuracy and reliability have an important impact on the normal operation and service life of the equipment.

Suis had cakera snap, atau termostat tindakan snap

Snap Disc Limit Control, CUT-IN- 210 Darjah f, Potong – 250 Darjah f (Dibuka meningkat)

Auto Reset Snap-Disc Thermostats switch-1

Temperature Limit Controller switch: Tutup meningkat, SPST, 90° F_130 ° F Penutup, 70° F_110 ° F Pembukaan, 20° f (6UEE1)

China custom Temperature Limit Control – Thermo-Disc Thermostats.
Tutup meningkat;
Reset automatik;
Tukar suhu pembukaan70 ° F; 110 ° f.
Tukar suhu penutupan 90 ° f; 130 ° f.
Temperature Differential 20°F
Permukaan gunung
Adjustable Temperature range
Penerangan Produk:

Product Details
Jenama: Yaxun
Manufacturer Part Number: KDS301，KSD302
Product Type: Temperature Limit Controller Switch
Permohonan: Limit Control
Switch Action: Dibuka meningkat
Contact Form: SPST
Input Voltage: 120V dan; 277V dan
Pilot Contact Rating:125 VA
Resistive Amps @ 120V AC: 15 A~45 Amp
Resistive Amps @ 240V AC: 10 A~40 Amp
Resistive Amps @ 277V AC: 25 A~60 Amp
Inductive Amps @ 120V : 10 A~60 Amp
Inductive Amps @ 240V: 5 A~60 Amp
Jenis tetapan semula: Reset automatik
Tukar suhu penutupan: 160 ° f
Switch Opening Temperature: 200 ° f
Temperature Differential” 40°F
Wire Connections: Spade Terminals
Pemasangan: Permukaan gunung
Mounting Hole Diameter: 1/8 dalam
Mounting Hole Center to Center Distance: 1-5/8 dalam
Mounting Base Length: 2 dalam
Mounting Base Width: 1-5/8 dalam
Overall Height: 1 dalam
Overall Width: 2-3/4 dalam
Overall Depth: 1-1/2 dalam
Saiz terminal: 1/4 dalam
Piawaian: cULus Recognized
Country of Origin: China