What is the latest version of UL 610101?

UL 61010-1, also known as Standard for Safety for Electrrical Equipment for Laboratory Use, Part 1: General Requirements, is an international standard that outlines safety requirements for electrical equipment designed for use in laboratories. The latest version of this standard, UL 61010-1:2019, was released in August 2019 and supersedes the previous edition UL 61010-1:2012.

of UL 610101:2019

UL 61010-1:2019 applies to electrical equipment with a rated voltage not exceeding 1000V for alternating current (AC) and 1500V for direct current (DC), regardless of the source of power. The standard covers a wide range of equipment commonly found in laboratories, including but not limited to, benchtop power supplies, oscilloscopes, multimeters, laboratory balances, and fume hoods.

UL 61010-1:2019 establishes general requirements for the design and construction of laboratory equipment to ensure their safe operation. These requirements cover aspects such as insulation, protection against electric shock, mechanical strength, flammability, and resistance to heat and fire. The primary goal of the standard is to minimize the risk of electrical and mechanical hazards, as well as reduce the potential for accidents and injuries in laboratory environments.

Key Changes in UL 610101:2019

The latest version of UL 61010-1 introduces several key changes and updates compared to its predecessor UL 61010-1:2012. These changes reflect advancements in technology and address emerging safety concerns in laboratory equipment. Some notable changes include:

1. Enhanced requirements for protection against electric shock: The new standard includes stricter criteria for insulation and grounding to improve protection against electrical shocks, ensuring the safety of laboratory personnel.

2. Revised requirements for mechanical strength: UL 61010-1:2019 introduces updated guidelines for mechanical stability and durability. This ensures that equipment remains structurally sound during normal operation and can withstand external forces such as vibrations or impacts.

3. Updated requirements for temperature testing: The latest version of the standard includes more comprehensive requirements for testing equipment under different temperature conditions. This helps determine the impact of temperature on the safety and performance of the equipment, enabling manufacturers to design products that are suitable for specific laboratory environments.

Compliance with UL 610101:2019

Manufacturers and suppliers of laboratory equipment must ensure that their products comply with UL 61010-1:2019 to meet international safety standards. Compliance with this standard not only demonstrates a commitment to product safety but also instills confidence in potential buyers that the equipment meets rigorous safety requirements for use in laboratory settings.

End users, such as laboratories and research institutions, should also prioritize the use of equipment that complies with UL 61010-1:2019 to safeguard the well-being of their personnel and maintain a safe working environment. It is crucial to verify whether the equipment bears the appropriate UL certification mark, indicating compliance with the standard and adherence to safety protocols.