... CLAMP METER 266 M266· DC Voltage: 1000V ± 0.8%· AC Voltage: 750V ??.2%· AC Current: 200 - 600A ±2.0%,600 ~ 1000A ±3 ... %· AC Current: 200 ~ 600A ± 2.0%, 600 ~ 1000A ± 3.0%· Resistance: 200Ω, 20KΩ, 2MΩ ± 1.0%· Frequency: 2KHz ... 1.0% 750V ±1.2%· AC Current: 20-400A ±3.0%, 1000A±3.0%· Resistance: 200Ω, 20KΩ, 2MΩ ±1.0%· ... : 70 x 230 x 37mm.· Weight: 310g Clamp Meter M266 M266C M266F digital multimeter