Laespanning PTC termostatiese verwarmer

Produk Oorsig
Low-voltage PTC thermostatic heaters require only 3-24V voltage to maintain constant temperature heating. Their principle is that when power is applied, the PTC thermistor’s self-heating causes its resistance to enter the transition region, maintaining a constant surface temperature. Hierdie temperatuur is uitsluitlik afhanklik van die PTC-termistor se Curie-temperatuur en die toegepaste spanning, en is grootliks onafhanklik van die omgewingstemperatuur.

PTC-verwarmers is verwarmingstoestelle wat ontwerp is om die konstante-temperatuur-verwarmingseienskappe van laespanning PTC-termostatiese verwarmers te gebruik. In laag- en medium-krag verwarming toepassings, PTC-verwarmers bied voordele ongeëwenaard deur tradisionele verwarmingselemente, insluitend konstante temperatuurverhitting, geen oop vlam nie, hoë hitte-omskakelingsdoeltreffendheid, minimale invloed van kragtoevoerspanning, en 'n lang lewensduur. Die gebruik daarvan in elektriese verwarmingstoestelle word toenemend deur R bevoordeel&D ingenieurs.

PTC verwarming element, versilwerde PTC-verwarmingselement vir spuite

12v~220v ceramic ptc constant temperature air electric heater, cast aluminum heating plate

PTC konstante temperatuur verwarming plaat, ultra-lae temperatuur verwarming plaat

PTC thermistors for constant-temperature heating can be manufactured in a variety of shapes and specifications. Algemene vorms sluit skyfies in, reghoeke, stroke, ringe, and honeycomb structures. Combining these PTC heating elements with metal components can create various high-power PTC heaters. Let wel: High-power, low-voltage PTC thermostatic heaters have very high power requirements. Byvoorbeeld, a 500W heater with a 12V supply draws a normal operating current of 500 ÷ 12 = 41.67A. Daarom, the power supply must be capable of supplying at least 50A.

Toepassingsontwerp
Gebruik van die konstante-temperatuur verwarming beginsel van PTC termistors, applications include hair straighteners, haarknippe, haarknippe, ion perms, permanente, permanente, keramiek perms, haartang, krultange, elektriese kamme, negatiewe ioon hare krullers, masseers, muskiet afweermiddels, muskiet spoel dispensers, geurverspreiders, parfuum dispensers, warm smelt gom gewere, foot bath heating, termosbekers, waterverwarmers, koffiemakers, koffieverwarmers, koffie verwarmers, water dispensers, warm en koue water dispensers, melkverwarmers, stort verwarming, elektriese muskietafweermiddels, handverwarmers, droërs, elektriese kookplate, elektriese strykysters, elektriese soldeerbouts, electric adhesives, hair curlers, storte, shoe dryers, shoe dryers, voetverwarmers, elektriese verwarming plate, spektrum ontleders, spektrum terapie, fisiese terapie toestelle, infrarooi verwarming, motorfiets vergassers, elektriese lugbevochtigers, and moisture-proof heating for electrical instruments. Constant temperature incubators, elektroniese termosbottels, geïsoleerde bokse, geïsoleerde koppies, geïsoleerde bakkies, geïsoleerde kaste, elektriese kookplate, thermotherapy devices, koffiemakers, wassmelters, stoomopwekkers, lugbevochtigers, sjokolade-ekstruders, soldering irons, acupuncture equipment, urinêre kateters, voetverwarmers, handdroërs, katoen snoep masjiene, masseers, klein warm lugverwarmers, haardroërs, control cabinet heating and moisture-proofing systems, monitors, elektriese oonde, toaster ovens, IV drip kits, mediese toerusting, huishoudelike toestelle, klein toestelle, and more.

Low-voltage PTC heaters
Appearance and Structure

Temperatures can be designed between 50°C and 200°C, and operating voltages can be designed between 3V and 50V, afhangende van die vereistes van die kliënt.

Notes on Use
1) Die PTC-verwarmer beskik oor outomatiese konstante temperatuurbeheer, die behoefte aan 'n temperatuurbeheerstelsel uitskakel. Dit is die kernkomponent van alle PTC-verwarmers.
2) Vier elektrodetipes is beskikbaar: stroomlose nikkel + silwer, smeltgeblaasde aluminium, gedrukte aluminium + silwer, en gedrukte aluminium.
3) Unlike products designed for mains voltage, low-voltage products experience significant surface temperature fluctuations when the operating voltage fluctuates by more than 25%.
4) Wanneer verskeie PTC verwarmers saam gebruik word, hulle moet in parallel verbind word, nie in reeks nie.
5) Hierdie produk het nie looddrade of isolasie nie. As dit nie haalbaar is nie, please select a model with an external insulation film or a metal-cased model.

Low-Voltage Metal-Cased PTC Heater

Appearance and Structure

Notes on Use
1) The heating power decreases gradually after power is applied, eventually stabilizing. Stabiele krag hang af van bedryfstoestande. The power of the same PTC heater can vary several times depending on the operating conditions. Hoe vinniger die hitteafvoer, hoe groter die stabiele krag; hoe hoër die PTC-oppervlaktemperatuur, hoe hoër die krag.
2) Die oppervlaktemperatuur van die PTC verwarmer word deur die PTC self beheer en kan beheer word deur die stroombaan te ontkoppel, but it cannot be controlled by adjusting the voltage.
3) PTCs are inherently highly reliable and have a long lifespan, but improper assembly can cause power and temperature instability.
4) Wanneer verskeie PTC's gebruik word, hulle moet in parallel verbind word, nie in reeks nie.

We can design the temperature range from 50°C to 280°C and the operating voltage range from 3V to 50V according to customer requirements.