... 5A, 10A,15A,20A,30A,40AGCA 6-24V/5A, 10A,15A,20A,30A,40AGCA 6-36V/5A, 10A,15A,20A,30A, ... 40A,50A,80AGCA 6-48V/5A, 10A,15A,20A ... ,30A,40A,50A,80A,100AGCA 6-72V/5A, 10A,15A,20A,30A,40A,50A,80A ... switching for GCAFrequency: 50Hz -60HzCharging voltage: 6V, 12V, 24V, 36V, 48V, 72VAmbient temperature: 10±40°COverall temperature rise: ≤60°CRelative ...