RH04-84 Holding 58℃ Fusing-Off 82℃ Thermal Fuse For Electronic Equipment Circuit Overheating Protection

1. Product Size:

2,Applications

This product is suitable for all kinds of electronic equipment circuit overheating protection,

widely used in motors,copiers,fax machines,HID ballasts,fluorescent lighting ballasts,

transformers,chargers,battery pack,heating appliances,Hair dryer,electric cooker,electric

kettle,electric kettle,coffee pot,ventilation fans,electric fans,electric sewing machines,water heaters,power converters,power plugs,refrigerators,air conditioners,car air conditioners,

instruments and equipment

3,Appearances and Configuration

3.1 There shall not be any remarkable stain and crack on the appearances,markings shall be easily legible.

3.2 Configuration:Axial Leaded Miniature thermal cutoff Fuse.

4,Material Details

5,Testing performance:

5.1 Tf-Rated functioning temperature

The temperature at which a Thermal Cutoff changes its state of conductivity to open circuitwith

detection current.The tolerance according to IEC691 is+0/-10℃

5.2 Fusing-off temperature:The fusing-off temperature indicates valuemeasured in silicon oil with a temperature increased by 0.5-1℃ per minute and a detective current 0.1 ampere or less.

5.3 Tc -Holding temperature:

The maximum temperature at which a Thermal Cutoff will not cause a change in state of conductivity to open circuit while conducting rated current for 168 hours.This rating is required by safety standards based on IEC691.

5.4 Tm -Maximum temperature limit:

The maximum temperature at whicha Thermal Cutoff canbe maintained for 10 minutes without re-

closing.This rating is required by safety standards based on IEC691.

5.5 In -Rated current

The allowable maximum current which a Thermal Cutoff is able to carry.

5.6 Un -Rated voltage

The allowable maximum voltage which a Thermal Cutoff is able to be applied.

6,Testing performance

Judgment:products should pass all the tests.Test records should be kept at least 2 years.

7,Product parameters

Yantai Rongfan Electronics Technology Co., Ltd.(XinruiElectronics Technology) is an innovative high-tech enterprise that integrates research and development, production, sales, and services. The company specializes in the production and sales of protection products for current, voltage, temperature, and other aspects. Its products have obtained multiple certifications such as SGS, UL, and TUV. The company has a production base for PPTC resettable fuses, one-time fuses, and thermistors, with an annual output of nearly 100 million units. It is also capable of designing and developing special products according to customer's requirements. The company has established production bases in Shandong and Guangdong, where it conducts research and development and production of current and temperature protection devices. The company's products are widely used in various industries such as communication, computers, security monitoring, household appliances, automotive digital, toys, power supplies, chargers, control boards, motors, and batteries. In order to meet the higher requirements for product research and design from different customers, the company has reached consensus with many well-known brands in the industry. It has established cooperative relationships with high-quality enterprises such as Littelfuse in the United States, Polytronics in Taiwan, and domestic manufacturers of varistors, thermal fuses, and temperature controllers. The company promotes and sells its main products, while also improving its own product technology to achieve mutual progress and development. The company adheres to the concept of customer first and quality first, and follows a high-quality route of continuous improvement. With innovative product design and rigorous work style, the company strives to create the best products and has won unanimous praise from domestic and foreign customers. It has now become an expert in protecting power supplies, circuits, and various electronic components, and is committed to building an international brand for the industry's future.