What is UL60335-2-38?

UL60335-2-38 is a standard that specifies the safety requirements for electric motor-operated fans.

Importance of UL60335-2-38

The UL60335-2-38 standard is important because it ensures the safety of electric motor-operated fans, protecting both users and their surroundings. This standard covers a wide range of fans, including ceiling fans, table fans, and exhaust fans.

By complying with UL60335-2-38, manufacturers can ensure that their fans are safe to use, reducing the risk of electrical shocks, fires, or other accidents. This standard also helps consumers make informed choices by identifying fan models that meet international safety standards.

Key Requirements of UL60335-2-38

One of the key requirements of UL60335-2-38 is insulation resistance. This means that the fan's insulation materials must be able to withstand a certain voltage for a specified period without breaking down. This requirement ensures that the fan remains safe during its entire lifespan.

Another important requirement is the protection against overheating. Fans must be equipped with thermal protectors that automatically shut off the motor if it reaches a dangerously high temperature. This prevents the fan from causing fires due to overheating.

Testing and Certification

In order to comply with UL60335-2-38, manufacturers need to submit their fans for testing by a certified laboratory. The laboratory conducts various tests to assess the fan's safety performance, such as insulation resistance, motor temperature rise, and mechanical strength.

If a fan passes all the required tests, it can receive UL certification, indicating that it meets the safety standards outlined in UL60335-2-38. Consumers can look for the UL certification mark when purchasing electric motor-operated fans to ensure they are choosing a safe and reliable product.