Equipment line (AWM) UL1533 specifications explanation
A. Definition: semi-rigid PVC insulation, PVC outside the isolation of the wire
B. Rating: 80 ℃, the voltage is not required.
C. Conductor: 30-16AWG; single copper or copper.
D. Insulation:: SR-PVC insulation, the average minimum thickness of 0.23mm, any minimum thickness of 0.18mm.
E. Isolation: brading or spiraling
F Jacket: PVC coated, may have two layers outside (the same thickness); the average minimum thickness of 0.30mm, any minimum thickness of 0.25mm.
G. Burning test: can be tested by horizontal combustion.