Yes, we have a new meter model that is capable of metering 600VAC. EKM-Omnimeter HV v.5 –– Our most advanced universal smart kWh meter to date, capable of metering any electrical system in common use around the world, with the ability to count pulses from up to 3 pulse-output devices, and control 2 external relays. This is truly the one meter to meet all of your metering needs!
The Omnimeter HV v.5 is a revenue-grade universal kWh meter that can meter a very wide range of electrical systems. These include single-phase 2-wire 110–600 VAC, single phase 3-wire 110–600 VAC, 3-phase 3-wire 110–600 VAC, or 3-phase 4-wire 110–600 VAC. This is the only Omnimeter model that is capable of metering 3-phase 3-wire systems above 415 VAC, and any electrical system above 480 VAC. It will operate on systems of 50 or 60 Hz. It supports Current Transformers (CTs) from 100A to 5000A. This meter will work with any electrical system in commonly use around the world. Accurate to 0.5% (Class 0.5)
PLEASE NOTE - This is a new (December 2018) beta release product. We are soft launching this new product as a beta release while we continue to validate the hardware and firmware (we are currently tracking no issues). If you are interested in helping us beta test this new meter, we recommend that you order no more that one or two for now. We would appreciate any feedback that you have regarding the performance of the meter.