electric hotplate heating element business mogel

Changshu Tinymote Electrical Appliance Co., Ltd. is the professional manufacturer of heating element with more than 10 years experience.Our factory total area 3000 square meters,which is located at Suzhou City, near by Shanghai,only 50 kms far from our factory to Shanghai and 200 kms to Ningbo.

Our main products are water heating element for water heater, solar energy heating element and ALCI( capability of leakage protective plugs.).we introduced many advanced technology and equipment so that we can provide higher quality product to customer, and the delivery time will be shorter. Our products are accpeted by many customer.

We hope to establish a long term business relationship with you on the basis of high quality products, competitive prices, timely delivery and the best service.Sincerely welcome new and old friends both from home and abroad to visit us for patronization and
cooperation!

Technical Parameter

Electric kettle heating plate

Body Material

   SUS304;Heating pipe material:manganese-aluminum

Pipe Size

  Φ11.0

Tube wall thickness

1.0~1.5mm

Terminal Size

187#terminal plug or direct wire welding

Thermostat system

OTTER control,Satisfying the compatibility test of thermostat

Watt

  customized

Voltage

  Customized

Overall Dimensions

   round type,OEM,design in order.OD:147±0.5mm

Electrical Performance

AC1500V/0.5mA.3S;DC500V 100MΩ;Leakage current<0.5mA

Life Time

Under the 1.15 rated power,dry boiled more than 100 hours,the thermostat will continuously open circuit loop ,test after cooling should satisfy the cold insulation resistance and pressure requirement,heating plate without cracking.Under the 1.15 rated power,dry quenching more than 100 times,test after cooling should satisfy the cold insulation resistance and pressure requirement,heating plate without cracking.Under rated voltage,add 1.2L room temperature water,boiled  water more than 10000 times in cycle,test heating plate work in normal.

Warranty

  TWO year

High- pot test

  1500V/2mA/1S  

Resistance insulation

  100MΩ MIN

Leakage current

  0.5mA MAX

Surface Treatment

  sanding or mirror lighting,salt spray test without rust

Hydraulic testing

  Wire rod terminal withstand 8kg tension without loose,M3 thread withstand 6kg torsion 5 times without screw slippage.

flange material

  SUS304 or SUS430

welding of flange technique

 Flange and pipe joint with tinning welding