BAOYING Zhengchao Electric Appliance Co., Ltd

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Baoying Zhengchao Electric Appliances Co., Ltd.

Hot product：Automated instruments, electrical cabinet heaters, vacuum suction heaters, dust hopper heaters ...

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PRODUCT

Humidity thermostat (mechanical)

Digital display temperature and humidity controller (embedded)

Electric cabinet dehumidification heater

Cluster circulation heater

Choose Zhengchao Three reasons

The company focuses on the research and development, production and sales of various heating equipment and temperature and humidity controllers

The company focuses on the research, development, production and sales of various types of heating equipment and temperature and humidity controllers. It has a variety of earliest developed special products in China: comb-shaped aluminum alloy heaters, silicone rubber heaters, self-temperature control Heat-removing products such as thermal heaters, rail-mounted heaters, heaters with fans, etc.

Our company has advanced technology

Enterprises strictly organize production and operate independently in accordance with ISO9002 standard quality system and relevant national standards, adhere to the tenet of honesty and innovation, and pursue the pursuit of innovation; the same price, best quality, same quality, lowest price business philosophy

Have a perfect quality assurance system

Can be customized according to different needs of users

In response to the needs of our customers, our company undertakes all kinds of electric heating devices and provides one-stop service of design, installation and commissioning to ensure the satisfaction of customers. Welcome to consult and negotiate, visit

ABOUT US

The company focuses on the research, development, production and sales of various types of heating equipment and temperature and humidity controllers. It has a variety of earliest developed special products in China: comb-shaped aluminum alloy heaters, silicone rubber heaters, self-temperature control Heat-removing products such as thermal heaters, rail-mounted heaters, heaters with fans, etc.

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铸铝电加热器材质的选择包含哪些?

2021-03-29

PTC heater use attention

Useattention (1)ThePTCheatingplatehasthecharacteristicsofautomaticconstanttemperature,andtheself-heatingtemperaturealsohasahighestvalue,whicheffectivelypreventsdamagetoitselfandothercomponentsduetoexcessiveheatgenerationinelectricalequipment. (2)WhenthePTCheatingsheetisusedtoheatliquid(suchaswater),thePTCheatingsheetwillnotbedamagedaftertheliquidisdried. (3)IfthePTCheatingsheetisusedtoheatcoldair,thePTCheatingsheetwillnotbedamagedwhentheairisnotsupplied. (5)Longlife,useundernormalenvironment,lifecanreachmorethan10years. (6)Reliableoperation.ThetemperatureiscontrolledbytheinternalcharacteristicsofthePTCheatingplate,anditwillneverbeovertemperature. (7)Theoperatingvoltageisverywide:whentheoperatingvoltagechangesby2times,thechangeinsurfacetemperatureisverysmall. (9)WhenmultiplePTCheatersareusedtogether,theyshouldbeconnectedinparallelandnotinseries. (10)DifferentheatdissipationconditionsmaketheheatingpowerofPTCheatingfinsverydifferent. (11)Theheatingpowerisstablefromlargetosmallafterbeingenergized.Stablepowerisrelatedtotheuseconditions.ForthesamePTCheater,thepowermaybeseveraltimesdifferentunderdifferentconditions.Thefastertheheatdissipation,thegreaterthestablepower;thehigherthesurfacetemperatureofthePTC,thehigherthepower. (12)ThesurfacetemperatureofthePTCheatingelementiscontrolledbythePTCitself.Itcanalsobecontrolledbydisconnectingthecircuit,butitcannotbecontrolledbyadjustingthevoltage. (13)PTCitselfhashighreliabilityandlonglife,butifitisimproperlyassembled,theproductmayhaveunstablepowerandtemperature.

2019-04-30

PTC heater principle and function

PTCheaterprincipleandfunction ThePTCheaterproducedbythecompanyisdividedintocabletypeandterminaltype.ItusesPTCheatingcomponentsandcorrugatedaluminumstripstobecomposedofhightemperatureglue.ThistypeofPTCheaterhastheadvantagesofsmallthermalresistanceandhighheatexchangeefficiency.Itisanautomaticconstanttemperatureandpowersavingelectricheater.Oneofitsoutstandingfeaturesliesinitssafetyperformance.Inanyapplication,therewillbeno“redness”onthesurfaceofelectricheatingtubeheaters,whichwillcausesafetyhazardssuchasburnsandfire. Themostsignificantfeaturesare: 1.Savecostandlonglife. Becausetheheaterisnotonlymadeofspecialmaterials,butalsohasanintegratedchipconnectedinside,itcancontroltheheatingofitselfinrealtime,avoidingdamagetotheheatercausedbyexcessivetemperature,whichmakesitmuchlargerthanotherheaters.Life. 2.Safeandgreen. Thedesignoftheheaterbodycanbeheatedinmultiplegradesbelow200degreesCelsius. Thebodyisnotredandhasaprotectiveisolationlayer.Noinsulationmaterialsuchasasbestosisrequiredforanyapplication. Coolingtreatmentcanbeusedwithoutanyproblemssuchasscaldingandfire. 3．Saveelectricity. Comparedwithelectricheatingtubeandresistancewireheatingproducts,thisproductreliesonthecharacteristicsofthematerialandadjustsitsownthermalpoweroutputaccordingtothechangeofambienttemperature,soitcanoptimizethecontroloftheheater'spowerconsumptiontotheminimum,andatthesametime,amaterialwithhighheatingefficiencyItalsogreatlyimprovestheutilizationefficiencyofelectricenergy. Rapidheating,automatictemperaturecontrolincaseoffanfailure,longservicelife ·Widerangeofvoltage,canbedesignedaccordingtoneedsbetween12V-380V ·Convenientdesign,canbearbitrarilydesignedfromsmallpowertohighpower,theshapecanalsobedesignedaccordingtorequirements ·Noburning,safeandreliable,norednessandnoopenflamewhenPTCishot Inthecaseofsmallandmediumpowerheating,PTCheatershavetheadvantagesofconstanttemperatureheating,noopenflame,highheatconversionrate,minimalinfluencefrompowervoltage,longnaturallifeandothertraditionalheatingcomponents.FavoredbyR&Dengineers.

2019-04-30

Electric heaters

Heat is the process of converting electrical energy into thermal energy. Since the discovery that the power supply can cause thermal effects through wires

2017-06-24