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Saftty Electronic Technology Co.,Limited

Services & Support
 
How to choose a best thermal protector

 Due to plenty of types of thermal protector, it is much of headache to choose which thermal protector is suitable. Hereafter are the three forms for thermal protector selection of three main industries (battery pack, motor and ballast), what you only do is to fill the form and send it to webmaster@thermtector.com, we would contact you!  

 

 

Thermal protector for battery pack

       Installation:

In recharging circuit □

In discharging circuit□

In both recharging and discharging □; 

Other installation                     

     Recharging current:            A;  Recharging time: _____mins

     Discharging current:         A; Discharging time: _____mins

     Maximum current in abnormal situation: _____A; Abnormity time: _____mins

     Technology requirements to protector

      Opening temperature            Opening precision            ℃(normally ±5 ±8 ±10

   Reset temperature            ; Reset precision:             ℃(normally ±10~15)

      Resistance:            mΩ;   

      Lead wire                                       

 

Thermal protector for motors

   

Rated voltage:         V Working current        A 

            Insulated level       ;

            Starting current: _____A; Starting time: ____A

            Ambient temperature:      _℃;

            Current of overload        ATemperature rising rate     __℃/mins 

二、   Installation and varnish way:

      Installationbuilt-in□ out-lay□

      Varnish drop varnish□   vacuum varnish process □(pressure       MPa)  

                       no drop varnish □   Immersion varnish□

 Technology requirements to protector

        Opening temperature            Opening precision            ℃(normally ±5 ±8 ±10

     Reset temperature            ℃; Reset precision:             ℃(normally ±10~15)

      Cycles:             ;

      Lead wire                                       

 

Thermal protector for lighting, ballasts and transformers

    Rated voltage       V Working current:              AcosФ     

  Starting current: _____A;   Maximum current of overload     A;

     Ambient temperature:      _℃; Temperature rising rate     __℃/mins.

Installation and varnish way: 

    Installation: Embeding into the coil □; Banding in the coil □;

           The surface of power tube □; Other places_____

  Varnish: drop varnish□   vacuum varnish process □(pressure       MPa)  

                  no drop varnish □   Immersion varnish□

 Technology requirements to protector

        Opening temperature            Opening precision            ℃(normally ±5 ±8 ±10

     Reset temperature            ℃; Reset precision:             ℃(normally ±10~15)

      Cycles:             ;

      Lead wire                                       

 
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