Advanced technology, high quality and low price ceramic thermal fuse

158C RH hot link

Specification:

1. Rated voltage: 250V, AC and 125V

2. Rated current: 10A and 16A

3. Frequency: 50 or 60Hz

4. Maximum allowable power: 250V, AC16A

Rated temperature range

Welding of down lead

It is best to solder away from the fuse, at least 10mm away from the tube. When soldering, the heart transfer on the fuse tube should be minimized. In order to reduce soldering time, it is best to solder tin where soldering is required. The mechanical strength of the lead connection should not depend solely on the solder.

feature

The product has the ability to cut off the circuit immediately with high current, and it is non-recoverable.

The thermal fuse itself has low internal resistance, small size and easy installation.

The product is sensitive to external temperature, and has high working temperature accuracy and stability.

application:

Products are widely used in refrigerators, electric irons, electric ovens, microwave ovens, rice cookers, coffee machines, hair dryers, sandwich ovens, electric tools and various household appliances.

Mechanical strength:

The pressure acting on the shell shall not exceed 5kg, and it shall not exert too much impact on the body. Note that the thermal fuse body shall not be subjected to a large impact.

Install:

Pay attention to the short circuit of the epoxy resin when installing, for example, avoid the contact of lead A with the case, otherwise the current will flow from the lead on the side of the epoxy seal to the lead on the opposite side, so the hot link cannot break the circuit.

The organic thermal fuse link is a live device, the shell must not be in contact with other metal mounting parts, and the surface is protected by insulation.

When bending the leads on the epoxy side, bend them or over distance. The pull and push forces applied to the leads shall not exceed the test forces required by IEC 60691. The maximum test tension series of thermal image RY is 16N, and the maximum test thrust is 4N.

Also, when securing the thermal link, take care not to apply excessive force (such as pulling, over-tightening, or over-clamping) to the housing, epoxy seal, or leads, which may damage the performance of the thermal link.

When installing leads, never pull, push, twist at sharp angles, or burn. Take care not to damage, burn, or overheat the epoxy seal or case.

Storage:

The main body and lead A of the thermal link RY series are silver-plated, improper protection will lead to vulcanization and discoloration. In this case, the marking on the body will become difficult to recognize or the welding ability of the lead will be reduced. To avoid this, it is not recommended to store the heat pipe directly in an enclosure made of a material such as cardboard or leather that produces sulfur gas.