IEC 61439 – From Compliance to Performance

What does it mean “type-tested” in low-voltage power distribution. What is IEC 61439 compliance, and how Siemens SIVACON S8 sets the safety and reliability benchmark.
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What does it mean “type-tested” in low-voltage power distribution. What is IEC 61439 compliance, and how Siemens SIVACON S8 sets the safety and reliability benchmark.

What does it mean “type-tested” in low-voltage power distribution. What is IEC 61439 compliance, and how Siemens SIVACON S8 sets the safety and reliability benchmark.

The IEC 80005 standards series defines the international framework for Onshore Power Supply systems. The IEC 8005 series is composed of three major parts:

Ul 508a is the safety standard for North America. This standard was developed by „Underwriters Laboratories (UL)“ in 2001.

Ul 508a is the safety standard for North America. This standard was developed by „Underwriters Laboratories (UL)“ in 2001.