Brand Name: Hailin
Model Number: HL2031
Place of Origin: Beijing,China
Hailin AC FCU Thermostat Controller For Refrigerator
Functions:
1. Room temperature measurement and control
2. Control common AC three speed fan coil
3. Power-off memory (optional)
4. Low temperature protection
5. Motorized valve control(on/off)
6. Key lock(optional)
7. Room Temperature display
8. Set-point display
9. White backlight
Specification:
Supply voltage:85-250V AC,50/60Hz
Temperature sensor: NTC 10k
Accuracy: ±1℃
Display resolution:0.5℃
Set point Range: 5-35℃
Display Range:0-55℃
Environmental requirements:Operating temperature 0-45℃
Humidity range 5-95% RH(no-condensation)
Button:Touch button
Self-consumption power:<2w
Wiring:2.5mm² wire
Load current: 2A(resistive load),1A(inductive load)
Enclosure:PC+ABS flame retardant
Lens material:Acrylic
Dimension: 86*86*14.5mm
Mounting hole spacing:60mm(standard)
Protection level:IP20
Hailin only do one thing from 1998 company setup that hvac control product (thermosat,sensors,valves, DDC,smart home.)
We have full thermostat line: ac thermostat/fan coil thermostat,heat thermostat or ac-heat togerther thermostat.
Except standard hailin thermostat,we also offer ODM for customers. We have more than 20 ODM hvac equipment manufacture customers are cooperation now around the world.
Our advange of ODM business:
R&D capacity:
1) R&D personnel account for 15% of the total number of employees; this proportion ranks first in China's thermostat industry.
2) After the confirmation of the technical requirements of the new product project, the first version of the functional prototype will be released within an average of 12 weeks.
3) There are functional tests and reliability tests before mass production of new products. If the customer has no special requirements for the two tests, we will be tested according to Hailin Enterprise Standard (Hailin Enterprise Standard is established based on CE standards, and the four standards of static electricity, lightning surge, pulse group, and withstand voltage insulation are higher than CE). And Hailin Laboratory is a TUV witness certification laboratory, which is the only one in China's thermostat industry.
4) The drafting and compiling unit of the Chinese national standard "General Technical Conditions for Indoor Temperature Controllers".
5) Annual R&D investment accounts for more than 6% of the total cost.
Production capacity: The first manufacturer in China's thermostat industry to establish an automated assembly and packaging line. The annual output of thermostats and controllers is 5 million.
Quality: ODM cooperation has been carried out with more than 20 HVAC equipment manufacturers at home and abroad, and the PPM value of some customer products can reach 100PPM or 20PPM. (Numbers are the most convincing)
Any needs on hvac control product,welcome to contact us anytime!