Does the code allow parallel conductors to be ran via flexible cords?
For instance, I have a 460V, 208A 1 phase induction heater for a piece of process equipment (that is interchanged on a weekly basis). [meets 400.7(6), portable cord/cable uses]
Can I run a 1/0, four wire, Type G flexible cord from the control panel to the heater via a 200A four pin plug & receptacle? Use two in parallel for the hot and two in parallel for the neutral? [meets 310.4, parallel conductor requirement ? same type, same length, same termination, etc.]
For instance, I have a 460V, 208A 1 phase induction heater for a piece of process equipment (that is interchanged on a weekly basis). [meets 400.7(6), portable cord/cable uses]
Can I run a 1/0, four wire, Type G flexible cord from the control panel to the heater via a 200A four pin plug & receptacle? Use two in parallel for the hot and two in parallel for the neutral? [meets 310.4, parallel conductor requirement ? same type, same length, same termination, etc.]