SIST EN 60730-2-3:1996

SIST EN 60730-2-3:1996 is a Slovenian national standard published by the Slovenski inštitut za standardizacijo. It gives particular requirements for thermal protectors for ballasts for tubular fluorescent lamps, including inherent safety, operating values, operating times, operating sequences, and testing for equipment supplied up to 600 V at 50 Hz or 60 Hz. It is the document to use when you need a safety-focused specification for this component in fluorescent lighting equipment.

What does SIST EN 60730-2-3:1996 specify?

SIST EN 60730-2-3:1996 specifies the particular requirements for thermal protectors used with ballasts for tubular fluorescent lamps. The scope ties those requirements to safety-related behavior, so the document matters when the protector is part of the equipment's safety function, not just its normal operation.

The standard applies to equipment supplied up to 600 V and at 50 Hz or 60 Hz. That supply limit matters in practice because it sets the electrical conditions under which the protector is assessed and tested.

The document is presented as Part 2-3 of the EN 60730 series and is identified as a modified version of IEC 730-2-3:1990. In other words, it is a particular-requirements standard for one component family within automatic electrical controls for household and similar use.

What are the key requirements of SIST EN 60730-2-3:1996?

The technical focus is on how a thermal protector behaves when safety depends on it. The scope points to four main areas: inherent safety, operating values, operating times, and operating sequences, plus testing.

• Inherent safety - The protector must be suitable as a safety-related component in the ballast assembly. In practice, designers and buyers need to treat it as part of the protective function, not only as a convenience feature.

• Operating values - The document covers the values at which the protector operates. This matters because those values define when protection begins, so they are central to product selection and verification.

• Operating times - The protector's response time is part of the scope. For a thermal protector, timing can determine whether overheating is controlled before damage or hazard develops.

• Operating sequences - The standard addresses the sequence in which safety-relevant actions occur. This matters when the protector must change state in a predictable order during normal use or fault conditions.

• Testing - The standard includes testing for these thermal protectors. Test evidence is what manufacturers, labs, and purchasers use to check whether a protector behaves as specified under the intended electrical conditions.

• Application limit - The document is for ballasts for tubular fluorescent lamps supplied up to 600 V at 50 Hz or 60 Hz. If the product is outside that service envelope, this standard is not the right basis for specification or test planning.

Who uses SIST EN 60730-2-3:1996?

SIST EN 60730-2-3:1996 is used by people who design, test, specify, approve, or buy thermal protectors and ballasts for tubular fluorescent lamps. It is also relevant to quality and compliance teams that need a common basis for checking safety-related operating behavior.

Typical users include ballast manufacturers, thermal protector suppliers, laboratory staff, and technical buyers in the lighting industry. They use the standard to align product design with the safety behavior expected for this component type.

What does the SIST EN 60730-2-3:1996 document contain?

SIST EN 60730-2-3:1996 contains the front matter identifying it as the Slovenian edition, first edition, March 1996, and as a modified version of IEC 730-2-3:1990. Its technical content centers on the scope for thermal protectors for ballasts for tubular fluorescent lamps, including the safety-related operating characteristics and testing covered by the standard.

The document is a narrow, component-focused part of the EN 60730 family. It is intended for technical work on specification, testing, and product acceptance for this lighting application.