What is UL 870 ?

What is UL 870?

UL 870 is a technical standard published by Underwriters Laboratories (UL) that outlines the requirements for electrical safety in the design, testing, and manufacture of consumer products, including but not limited to: air conditioners, refrigerators, and kitchen appliances.

The primary purpose of UL 870 is to establish safety requirements and test procedures for electrical components and equipment, and to provide a means of ensuring that such products meet the necessary quality standards. The standard covers various aspects of electrical design and testing, including but not limited to:

1. Electrical Safety Requirements: The standard outlines the essential electrical safety requirements that all electrical equipment must meet, such as the use of heat-resistant materials, the provision of adequate electrical isolation, and the use of grounding and labeling.

2. Electrical Performance and Emissions Requirements: The standard sets requirements for the electrical performance and emissions of electrical equipment, including the maximum allowable current, voltage, and power consumption.

3. Electrical Safety Test Procedures: The standard outlines the procedures for testing electrical equipment to ensure that it meets the safety requirements established by the standard.

UL 870 is an essential standard for ensuring the safety and functionality of consumer appliances, and it is widely recognized and accepted by manufacturers, regulatory authorities, and consumers. By complying with UL 870 requirements, manufacturers can provide assurance that their products are safe to use and meet the necessary quality standards.