KEYANG 2-Cutter Hex Shank Hammer Drill Bit 5010109 Ø22 × 320 mm Size:Ø22 × 320 mm (160 mm working length) [Ue] rated operational voltage (AC 304-7747 Size:20*20*50*100MM(SEM814200) Floor Scrubber 5mm 11 1 3

KEYANG 2 Cutter Hex Shank Hammer Drill Bit 5010109 Ø22 × 320 mm Size:Ø22 × 320 mm (160 mm working length) [Ue] rated operational voltage (AC 304 7747 Size:20*20*50*100MM(SEM814200) Floor Scrubber 5mm 11 1 3 [Ue] rated operational voltage (AC 50 60 Hz) 690 V AC [Ue] rated operational voltage (DC) 500 V DC [Uimp] rated impulse withstand voltage 8 kV [Ui] rated insulation voltage 1000 V Mechanical durability 20000 cycles Electrical durability (AC) 5000 cycles Electrical durability (DC) Utilisation category Category A Suitability for isolation Yes Reference standard IEC 60947 2 [Icu] rated Ultimate short circuit breaking capacity 100 kA at 220 250 V AC 50 60 Hz 25 ISO IC908 supplied by ISCAR