Specifications

Water Heater Capillary Thermostat/Bulb Thermostat WHD-90B

Water Heater Capillary Thermostat/Bulb Thermostat WHD-300B

 

Specification

 

Certificates:CE
Temperature range:-35~ 350centigrade 
Experience:19years 
Credit no1 
Welcome all friends 

 

Parameter:

 

1)Designed temperature range: -35°C ~ 350 °C

2)Capillary Length: 300-3000mm

3)On-off temperature difference: 3°C- 10°C

4)Fitting size:28±0.25mm

5)Rated at 16A/250V 50/60Hz

6)Main body temperature: T90 / T150

7)Electric strength: 800v/s between two pin.

8)Insulation resistance≥100MΩ

9)Control type: mechanical temperature controller

10)Contact resistance:≤50MΩ

11)Operating life: ≥ 100,000times

12)Certification: CE  

13)Used for electric water heater, washer, electric oven, fried pan and refrigeration industryetc.

14)Manufactured on customers' request

 

 

Attentions

 

1, The whole bulb is supported closely aligns controlled temperature surface while thermostat installation, to achieve accurate temperature control purposes. 

 

2, The installation must not be a bulb pressure deformation, so as not to affect its performance.

 

3, Don't make electricity gas and electricity material in a thermostat or contaminated thermostat surface to avoid affect the electrical insulating performance.

 

4, Switch box is that the electrical appliances ceramic part to handle gently and avoid damage

 

5, The bending radius of capillary is not less than 5mm. 

 

Temperature Characteristic form

 

 

 

Technical Drawing