Medium Voltage Current Transformers Manufacturer and Supplier
Medium voltage current transformers step down high primary current to a standard secondary current for metering, protection and control. Epoxy resin cast models suit outdoor and indoor medium voltage installations, with fully enclosed construction for measurement and protection use.
Selection depends on the rated voltage, the rated primary current, the accuracy class, and whether the unit is for metering, protection, or both. Combined CT and PT units exist for three-phase systems. Before ordering, confirm the model, the rated voltage and current, the accuracy class, and the delivery terms.

Models in this family
| GFLZZ0757-35Q | Epoxy resin medium voltage outdoor CT, 35kV |
|---|---|
| GFLZZ0746 / GFLZZ0954 / GFLZZ1235 | Medium voltage CTs |
| JLSZV-35W | Combined CT and PT, 3P3W or 3P4W |
| LZZW1 / LZZW3 | Post type and multi-ratio CTs |
Figures on this page come from the manufacturer's own category pages, manufacturer-hosted datasheets, or a shop listing stated as such. Where the reference material does not settle a figure, this site states that it is unresolved and publishes no figure, rather than choosing one.
What to confirm before ordering
Before payment, confirm the model, the specification from the current datasheet, the quantity, the price, the lead time, and the delivery terms, in writing. Ask in your inquiry to confirm the payment terms, the trade terms, and the reply time you should expect, rather than assuming any of them. No price, minimum order or lead time figure is stated on this site.
Send an inquiry: include the model, the test or measurement requirement, and the quantity you need. Before payment, confirm the model, the specification from the current datasheet, the quantity, and the delivery terms.