... 2,dropout fuse high voltage Key words : High Voltage Falling Type Fuse,dropout fuse high voltage,Drop Fuse,High Voltage Fuse,High Voltage Fuse,Arrester,SPD ... current ABreaking current voltage KAImpulse voltage BLLPower frequency withstand UCrawling distance mmRW-10101006.311042230RW-101020012. ... (A)3phase breaking capacityFrequency dry voltage(KV)Frequency wet voltage(KV)Full waveVoltage(KV)Single ...