What is UL 707 ?

Title: What is UL 707 and UL 706? A Technical Article on Safety Standards for Dispensing Devices and Professional Cooking Appliances

The world of technology and electronics is constantly evolving, and with it, the need for safety standards. We all want to use products that are safe, reliable, and meet our needs. This is where the Underwriters Laboratories (UL) comes in, ensuring that products meet various safety standards. In this article, we will discuss UL 707 and UL 706, two safety standards that are crucial for the well-being of both consumers and products.

What is UL 707?

UL 707, also known as the Standard for Power-Operated Dispensing Devices, is a safety standard that focuses on the safety requirements for equipment that dispenses materials such as fuels, solvents, or other hazardous substances. The main purpose of UL 707 is to ensure that these devices operate safely and reliably, minimizing the risk of accidents, fires, and other potentially dangerous situations.

Key Components of UL 707

UL 707 is made up of various components that manufacturers must ensure comply with. These components include:

Electrical Characteristics: This component outlines the electrical specifications for the device, including the voltage, current, and frequency required for operation.

Hazardous Substances: This component specifies the hazardous substances that can be dispensed, such as fuels, solvents, or other hazardous substances.

Safety Requirements: This component outlines the safety requirements for the device, including requirements for protective coatings, fire-resistant materials, and emergency stop mechanisms.

Performance Criteria: This component outlines the performance criteria for the device, including requirements for accuracy, repetition, and maintenance.

UL 707 Safety Standards

UL 707 safety standards are put in place to ensure that power-operated dispensing devices are safe for use in a variety of settings, including commercial and industrial settings. The following are some of the key safety standards of UL 707:

Electrical Safety: This standard outlines the electrical specifications for power-operated dispensing devices, including the voltage, current, and frequency required for operation.

Hazardous Substances: This standard specifies the hazardous substances that can be dispensed, such as fuels, solvents, or other hazardous substances.

Fire Safety: This standard outlines the fire safety requirements for power-operated dispensing devices, including requirements for protective coatings, fire-resistant materials, and emergency stop mechanisms.

Electrical Overvoltage: This standard outlines the electrical overvoltage requirements for power-operated dispensing devices, including the maximum voltage and current that can be accepted.

Electrical Noise: This standard outlines the electrical noise requirements for power-operated dispensing devices, including the maximum noise level that can be accepted.

Maintenance and Repairs: This standard outlines the maintenance and repair requirements for power-operated dispensing devices, including the frequency and nature of maintenance and repairs.

UL 706: The Standard for Professional Cooking Appliances

UL 706 is a standard that applies to electrically operated professional cooking appliances, ensuring that these appliances are safe for use in commercial settings. The main purpose of UL 706 is to ensure that professional cooking appliances are designed and manufactured to be safe for use in commercial settings. It sets guidelines for the construction, electrical components, and operational characteristics of these appliances to prevent hazards such as fire, electric shock, and other potential dangers.

Key Requirements of UL 706

UL 706 is made up of various components that manufacturers must ensure comply with. These components include:

Electrical Characteristics: This component outlines the electrical specifications for the appliance, including the voltage, current, and frequency required for operation.

Electrical Overvoltage: This standard outlines the electrical overvoltage.