·PYXF-C-100,PYXF-C-225,PYXF-C-4
·PYXF-D,电气火灾监控器
·PYXF-EM-1,PYXF-EM-8,电气火灾监
·PYXF-FT-63,PYXF-FT-100,PYXF-FT
·PYD1-D-10KA/4P,PYD1-D-20KA/4P,
·PYJ1-9,PYJ1-16,PYJ1-26,PYJ1-30
·PYJ2-09,PYJ2-18,PYJ2-25,PYJ2-4
·PYR1-25DU,PYR1-42DU,PYR1-75DU,
·PYR2-13,PYR2-23,PYR2-33,热继电