Contact arrangement		2Z	Operating  time(ms)	=5
Power dissipation of winding(W)		=0.25	Release time(ms)	=5
Contact Resistance(O)	Before life	=0.10	Contact rating	resistive:  High lever:0.5A,28Vd.c.  low lever:10~50μA,           10~50mVd.c.
	After life	=0.15
Insulation Resistance (MO)	Under normal condition	=1000
	Under high temperature and high humidity	=100	failure rate	?=3%/104(Grade L )
Dielectric Strength Vr.m.s.(50Hz)	Under normal condition	500	Durability	1×105 times
	Under low atmospheric pressure	250	weight(g)	=5