표 1. | Table 1. WSS 출력 파형 측정 조건 | Measurement conditions for WSS output waveform.

Condtion	Value	Unit	Tolerance
Supply voltage	13.5	V d.c.	±2 %
Measuremant resistance	100	Ω	±5 %
Tone wheel rotation speed	500	rpm	±5 %
Air gap	0.7	mm	±5 %
Signal type	Square wave	-	-
High-level signal	1.43	V d.c.	± 2.5
Low-level signal	0.715	V d.c.	± 1.25