ODM Low Temperature Thermostat Switch Fridge Bimetal Thermal Fuse Assembly DA47-10160J

Short Description:

Introduction：Defrosting Thermostat Fuse DA47-10160J

The slimmest rectangular type snap-action thermostat has unique technology having dual contact devices patented automatically reset at preset temperature. An electrically isolated bimetal disc is used to either open or close the circuit current.

Function: temperature control

MOQ：1000pcs

Supply Capacity: 300,000pcs/month

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Product Detail

Company Advantage

Advantage Compared with the Industry

Product Tags

Product Parameter

Product Name	ODM Low Temperature Thermostat Switch Fridge Bimetal Thermal Fuse Assembly DA47-10160J
Use	Temperature control/Overheat protection
Reset type	Automatic
Base material	resist heat resin base
Electrical Ratings	15A / 125VAC, 7.5A / 250VAC
Operating Temperature	-20°C~150°C
Tolerance	+/-5 C for open action(Optional +/-3 C or less)
Protection class	IP00
Contact material	Silver
Dielectric Strength	AC 1500V for 1 minute or AC 1800V for 1 second
Insulation Resistance	More than 100MW at DC 500V by Mega Ohm tester
Resistance Between Terminals	Less than 100mW
Diameter of bimetal disc	12.8mm(1/2″)
Approvals	UL/ TUV/ VDE/ CQC
Terminal type	Customized
Cover/Bracket	Customized

Applications

Removing frost and protecting the frozen rupture in the cold storage or freezing systems.

Used for sensing and Instrumentation, HVAC System, Consumer Electronics, and Others.

Features

• Easy to install at the small or narrow space

• Slim shape small size with high contacting capacitance

• Available waterproof and dustproof types with welding vinyl tube on the parts

• Terminals, caps brackets or contacts can be customized

• 100% Temp&Dielectric tested

• Life Cycle 100,000 cycle.

Feature Advantage

Wide variety of installation fixtures and probes are available to suit customer needs.

Small size and fast response.

Long-term stability and reliability

Excellent tolerance and inter changeability

Lead wires can be terminated with customer-specified terminals or connectors

Temperature Sensing & Response

Many factors can affect how a thermostat senses and responds to temperature changes in an

application. Typical factors include, but are not limited to, the following:

• Mass of the thermostat

• Switch head ambient temperature. The“switch head”is the plastic or ceramic body and terminal area of the thermostat. It does not include the sensing area.

• Rate of temperature rise and fall in the application

• Intimacy of contact between the thermostat sensing surface and the surface it is mounted on

• Heat transfer by conduction, convection or radiation

It is important to understand that the temperature of the thermostat will typically change more

slowly than or lag the temperature it is trying to sense. The impact of the factors mentioned in the previous paragraph will determine the magnitude of the thermal lag. Thermal lag will directly affect determination of thermostat calibration to regulate or limit temperature for a particular application.

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Our product has passed the CQC,UL,TUV certification and so on, has applied for patents accumulatively more than 32 projects and has obtained scientific research departments above the provincial and ministerial level more than 10 projects. Our company has also passed the ISO9001 and ISO14001 system certificated, and national intellectual property system certificated.

Our research and development and production capacity of the company’s mechanical and electronic temperature controllers have ranked in the forefront of the same industry in the country.