These CTs are +/- 0.1% accurate, they have enhanced phase angle measuring abilities These current transformers have a 26.6 milliamp output at their full rated 3000 amps
Each CT can be easily opened up, with no need to disconnect the wires being read. This results in labor savings especially when dealing with large amperage cables. They can also be locked shut with the integrated screws used to keep the CT closed. They come with 6 foot long wire leads.
Caution: Please do not run current through the primary wire that your CTs are connected to, without a meter connected to your CTs. If you must disconnect the meter from the CTs, you should short the CT White wire to the CT Black wire until you are able to reinstall your meter. If there is a lot of current running in the primary wire, there could be a shock hazard between the CT wires.