Hioki clamp sensors are best-in-class measuring devices incorporating Hioki's expertise in current sensing technology. The 9290-10 is a clamp-on adapter rated for 1500A AC, and features a 10:1 CT ratio. In addition to the large clamp diameter, broad frequency characteristics and good phase characteristics, the CT reliably provides Hioki clamp on power meters with expanded range and large current measurements 

Key Features 
- Output large currents of 1,000 A AC continuously (1,500 A for 5 minutes) at a CT ratio of 10:1 
- Expand the measurement range of normal clamp ammeters 
- Excellent phase characteristics that can be used to expand power meter measurement ranges 

Product Warranty Period: 1 year