YD9320

Shanghai Bao YD9320 a common technical indicators Programmable: CT ratio, address, baud rate and other parameters Accuracy class: 0.5 display digits: four Nominal input: 1A, 5A over range: 1.2 times in a row, 10 times / 10 seconds Frequency: 50Hz ± 5Hz Auxiliary Power: AC220V ± 20%; DC100V ~ 300V (order) power consumption: <3VA Insulation strength: 2KV / min.2mA Insulation resistance: ≥100MΩ mean time between failures: ≥50000H working conditions : Ambient temperature: -25 ~ 55 ℃, relative humidity ≤98%, non-corrosive gas transmission output: DC4 ~ 20MA, load capacity ≤400Ω digital output: RS485 output, MODBUS-RTU protocol switching output: Contact output contacts Capacity AC / DC 220V (380V) / 5A IV Specifications Dimensions: 96mm × 96 mm × 98 mm installation hole size: 92 mm × 92mm