Aperture size：64*16mm; Rated current range:300A...2000A; Supply voltage:DC ±12V..±15V; Output:±4V, ±5V; Accuracy, linearity:1%, 1%; Installation method:Panel installation;

Aperture size：ø20mm; Rated current range:50A~600A; Supply voltage:DC ±12V~±15V; Output:±4V or ±5V Accuracy, linearity:1%, 1%; Installation method:Perforated input, plug terminal output, screw fastening and installation;

Aperture size：ø20mm; Rated current range:50A..300A; Supply voltage:DC +12V; Output:2.5V±2.0V or 4-20mA; Accuracy, linearity:1%, 1%; Installation method:Panel installation;

Aperture size：ø40mm; Rated current range:200A..2000A; Supply voltage:DC±15V (±5%) Output:DC±4V; Accuracy, linearity:1%,1%; Installation method:Panel installation;