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E DIN EN IEC 61307 VDE 0721-26:2025-12

Industrial microwave heating installations

Test methods for the determination of power output

(IEC 27/1206/CDV:2025); German and English version prEN IEC 61307:2025
Class/Status: Draft, valid
Released: 2025 -12   Published: 2025-11 -14
VDE Art. No.: 1702129
End of objection deadline: 2026-01-14

Note: You can pre-order this document (delivery subject to availability). Valid from 2025-12-01.

This document specifies test methods for the determination of the available microwave output power and the efficiency of frequency conversion from the electrical input in industrial microwave heating installations. It also specifies test methods for assessing the microwave power deposition in the microwave workload – the microwave workload power, in microwave-only installations. The document is applicable to industrial microwave heating equipment and installations in the frequency range from 300 MHz to 300 GHz.

This Document is related to the following Topics (in bold):

25 MANUFACTURING ENGINEERING
25.040 Industrial automation systems
25.060 Machine tool systems
25.080 Machine tools
25.100 Cutting tools
25.140 Hand-held tools
25.160 Welding, brazing and soldering
25.180 Industrial furnaces

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