IIT200 has a high gain and measurement accuracy in the full bandwidth range, due to the application of the multi-point zero-flux technology system and high-frequency ripple sensing channel on top of currently existing DC sensor technology. Primary Nominal Current: DC200A, AC141A, Overload Capacity: DC240A for 1 minute, Power Supply: DC14.2V to 15.8V, Ratio: 2000:1, Secondary Burden Resistance: 10 ~ 25, Accuracy: 0.02%, Linearity: 20ppm, Current Change Rate: 200A/us, Frequency bandwidth(-3dB): up to 100KHz, Insulation Voltage (Between primary and secondary): 5KV, Operation Temperature Range: -40 ~ 85.