... is charge/discharge for welding machine screw. The character of this capacitor--Guarantees Charge/discharge 1,000,000 cycles,TH is ... TU is U terminal,special for Frequency Converter of Air conditioner.The character of this capacitor--high ripple current, size may be ... TW is U terminal,special for Frequency Converter of Air conditioner.The character of this capacitor--high ripple current, size may be ...