Technical specifications

□ Transmitting voltage: 200V
□ Transmitting current: 50A
□ Current measurement precision: 1%
□ Power supply frequencies: 0.0625Hz, 0.125 Hz, 0.25 Hz, 0.5 Hz, 1 Hz, 2 Hz, 4 Hz, 8 Hz, 16 Hz, 32 Hz.
□ Transmitting wave: equal width and dual polarity, +ON, OFF, -ON, OFF.
□ Switch-off time measurement range: 1μs~1000μs
□ Switch-off time: ≤1.2μs (pure resistance), changed with the transmitting current and transmitting loop when connected to loops
□ Transmitting loop: 0.1kmx0.1km to 2kmx2km for a single cycle.
□ Synchronization mode: (cable, quartz clock, GPS)
□ Transmitting power voltage display: liquid crystal display unit V, display resolution 0.1 V.
□ LED index: power switch-on, positive supply, negative supply, over-power, over-heat, internal voltage shortage
□ Data storage: capable of data saving of month, date, hour, minute, transmitting current, switch-off time to storage by setting interval. No more than 8000 data points.
□ RS-232 standard serial port: transfer the data (month, date, hour, minute, transmitting current, switch-off time) to computer for later processing
□ Power: built-in 12V rechargeable battery (support outside power), working time>10 hours
□ Dimensions: 525mmx436mmx217mm
□ Weight: 18.5kg
□ Working temperature :-10℃~50℃
□ Storage temperature:-20℃～+70℃