Any electrician worth the name should be able to read both ANSI and IEC diagrams. Besides, 60617 was never formally adopted as a replacement for ANSI conventions. I live in an area where the customary symbols are a variant of IEC, but ANSI is still widely used in the electronics industry.
still uses the ANSI symbol for the resistor and not the international symbol as described in IEC 60617
Any electrician worth the name should be able to read both ANSI and IEC diagrams. Besides, 60617 was never formally adopted as a replacement for ANSI conventions. I live in an area where the customary symbols are a variant of IEC, but ANSI is still widely used in the electronics industry.
what’s the difference? does the curve start the other way?