According to IEC: 61000-4-5 Model Number: KT - 6030iG Specification: Test output wave form (Combination wave) (a) Output voltage: 0 ~ 6 kV ( No Load) (b) Wave form: T1 (Rising Time) = 1.2 ?0.36 us T2 (Pulse width) = 50 ?10 us (2) (a) Output current: 0~3000 A (Short Circuit) (b) Current wave form: T1 (Rising Time) = 8 ? 2.4us T2 (Pulse width) = 20+8,- 4us Observation for Oscilloscope 1, voltage = 1/1000 dividing by BNC connector 2, Current= 1/1000 dividing by BNC connector (4) Operation (a), Manual =Trigger Button (b), Auto = Counter timer for Auto Trigger (5) Remote Button - Trigger - Stop (6) Dimension 660 W x 1280 H x 760 D (mm) Weight = Approximately 110 kg. (7) Delivery Time = 45 Days after T/T Remittance (8) Package = Standard wooden package Use= For the AC Power lines against lightning strike