FT series GTO snubber
▲FEATURES
Double side metallized polyester and polypropylene
Lower ESR and ESL
Self-healing property
Long life time,small inherent temperature rise
Filled with white resin,leads is tinned copper nut(M6,M8,M10)
Non-inductive type,Polyester tape wrapping
High dV/dt,ROHS compliance
▲APPLICATIONS
Epecially as snubber capacitor for GTO
Lnductance heating machine
Welders,inverters,UPS,EPS
▲SPECIFICATIONS
Reference standards IEC 61071
Operating temperature range:-40℃~85℃
Capacitance range:0.068 to 3uF
Capacitance tolerance:±5%,±10%
Voltage range:4000 to 20000V dc
▲TEST DATA
Voltage between terminals:2Un 10s
Dissipation factor:4.0×10
-4 CR≤1uF
6.0×10
-4 CR>1uF
Measured at 100Hz 25℃
Life expectancy 100 000 hours
Insulation resistance ≥ 100 000M CR≤0.33uF
C×Ri≥30000s CR>0.33uF 100V dc 25℃