... Range 0.47-2.2uF Capacitance Tolerance ±5%(J),±10%(K),±20%(M)(20±5°C,1KHz) Voltage proof U=1.6UR,2s ... (20±5°C) Insulation resistance CR≤0.33uF, IR≥3*104MΩ ... CR>0.33uF, t≥1*104MΩ. uF(20±5°C,100Vdc,1min) Dissipation factor 1KHz, tan≤0.0080 ... ;10KHz,tan≤0.0130100KHz,tan≤0.0450(20±5°C) 3,Encapsulation:Flame-ratardant powder and epoxy resin ...