All PEM measuring devices can be operated with standard measuring current transformers (1 A or 5 A). It should be ensured that the measuring device and the measuring current transformers used at least comply with accuracy class 0.5 S or higher. Bender provides a selection of measuring current transformers that are suitable for the operation of Power Quality and Energy Measurement devices.
Features
Window-type current transformer
Screwless-type connection technique
Maintenance-free, gas-tight connection
Max. operating voltage up to 1.2 kV
Can also be used in 690 V systems
Unbreakable plastic enclosure, self-extinguishing, UL94-V0, flame-resistant
Split-core type current transformer
mounting without disconnecting the primary conductor
Incl. connecting cable (2.5 m)
Max. operating voltage up to 0.72 kV