Tunkia TD1320 Portable Tester for EV DC Charging Station

High Accuracy: Using wideband AC/DC direct-current-comparator, compared with the shunt, the thermoelectric potential influence is extremely small and the accuracy is high.
Dc Ripple Measurement: Detect AC ripple below 1 kHz.
Power Waveform Display: Real-time charging curve U(t), I(t), P(t), E(t) display and record, etc.
Ambient Temperature Measurement: Built-in temperature sensor for measuring the ambient temperature of the site to correct the working error.
Clock Verification Function: Built-in GPS clock module, real-time clock display, and correct the Beijing time of the charging spot.