DHR 300 C420

DHR 300 C420 is a AC/DC current transducer. The transducer for the electronic measurement DC & distorted AC waveforms current, with galvanic isolation between the primary (High power) and the secondary circuits (Electronic circuit). Typical applications include VFD controlled loads, SCR controlled loads and switching power supplies and electronic ballasts.

• Primary nominal AC &DC current is 600A(at R.M.S)
• Supply voltage range from 20 to 50VDC
• VFD and SCR waveforms current measurement
• True RMS 4-20mA current output
• Panel mounting
• Eliminates insertion loss
• Large aperture for cable up to Ø32mm
• High isolation between primary and secondary circuits
• Easy to mount
• Ambient operating temperature -40 to +70°C