hhc 7 1f - 4 ( jqx - 78f ) power relay model and description contact form: a=no, b=nc, c=no&nc specification dimension 81 .8 mm * 53.5 mm * 67.5 mm contact feature form 2 a, 2 b, 2 c 3 a, 3 b, 3 c rated load 6 0a max switching voltage 240vac/28vdc contact resistance 100 m material silver alloy electrical life 1*10 5 mechanical life 1*10 7 operate voltage (23 ) dc:75%*rated voltage a c: 80 %*rated voltage release voltage (23 ) dc:10%*rated voltage a c: 3 0%*rated voltage maximum voltage (23 ) 11 0% * rat ed v o l ta ge normal coil voltage dc dc 6 - 22 0 v (customize allowed) ac ac6 - 380 v (customize allowed) coil power dc 3.6 w ac 10.5 va pick - up time 25 ms release time 2 5 ms dielectric strength between same - pole contacts 15 0 0vac/1min(leakage current 1ma) between opposite - pole contact s 1 5 0 0vac/1min(leakage current 1ma) between contacts and coil 2 500vac/1min(leakage current 1ma) insulation resistance 2 00m(500vdc) ambient temperature - 2 5 5 5 ambient humidity 4 5% - 75 %rh atmospheric pressure 86 - 106kpa shock resistance 10g (sinusoidal half - w a v e pu l s e: 11 m s ) vibration resistance 10 - 55hz (double amplitude: 1.5mm) installation plung in or flange packing inner box foam box 6 pcs outer box foam box 60 pcs pdf create 8 trial www.nuance.com http://
dimension of the carton foam box 402 mm* 2 88 mm* 37 0 mm weight 1pc approximate 260 g foam box g.w: 10 k g n.w: 9 k g wiring diagram & bottom view performance graph pdf create 8 trial www.nuance.com
|
