| 规格和标准 |
Operating voltage range: AC40-600V, 50/60Hz Maximum sensitivity variable range: AC40-80V Operating indication: Red LED flashing and intermittent buzzer sound Penlight: LED certification (white) Battery d: 3 alkaline button battery (LR44) Battery life: Continuous time approx. 5 hours (power on standby) Accessible Voltage (V): 40-600 Power supply (V): 3 x Button-type alkaline batteries (LR44) (included) Width (mm): 20 Depth (mm): 126 Height (mm): 15 Length (mm): 126 Power supply: 3 x Button-type alkaline batteries (LR44) (included) Width x Depth x Height: 20 x 15 x 126
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