What gauge are the wires used in the electrical secondary circuit?
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What gauge are the wires used in the electrical secondary circuit?
0. 75-2. 5 square meters will work too
Depending on the requirements, 1–1.5 is generally used inside the cabinet, while 4 may be used for the current circuit
Generally, 1–1.5 cross-sections are used, with a current corresponding to 2.5 cross-sections
Based on years of wiring experience, 1.5mm2 is used for control circuits inside the cabinet, while 2.5mm2 or larger is used for current transformer circuits
Control circuit: 1.5 square millimeters, current circuit: 4 square millimeters
Generally around 1-2.5 mm2
Based on years of wiring experience, 1.5mm2 is used for control circuits inside the cabinet, while 2.5mm2 or larger is used for current transformer circuits
Control circuit: 1.5 square millimeters; current circuit: 2.5–4 square millimeters
For current circuits, use 2.5–4 square millimeter multi-strand flexible wire (depending on the CT selection); for control and signal circuits, use 1.5 square millimeter multi-strand flexible wire
A 2.5 square one is generally used when no specific mention is made