The TOP-0,66 current transformers are designed for: – use in electric energy metering circuits for accounts with the customers; – use in electric energy revenue metering circuits; – output of a signal for measurement instruments or protection and control devices.
The cores of all TOP-0.66 and TShP-0.66 transformers are made from special steel of transformer grade with increased content of silicon that enables extending of recalibration interval.
The copper tinned bus of TOP-0.66 transformer allows for connection of copper and aluminum conductors.
The enclosures of all TOP-0.66 and TShP-0.66 transformers are made from self-extinguishing plastic.
The recalibration interval is 4 years.
Each transformer is completed with a cover for secondary terminals, fixtures for panel installation and bus fixing, color labels for phase indication.
Small weight and size allow for considerable saving of place in a cabinet.
Model: EV009515
Primary rated current: 125
Secondary rated current: 5
Accuracy class: 0,5S
Accuracy class: 0,5S
Secondary rated apparent power: 5
Secondary connection: EV000415
Max operating voltage: 0,72
Nominal frequency: 50
Nominal voltage: 660.
The TOP-0,66 current transformers are designed for: – use in electric energy metering circuits for accounts with the customers; – use in electric energy revenue metering circuits; – output of a signal for measurement instruments or protection and control devices.
The cores of all TOP-0.66 and TShP-0.66 transformers are made from special steel of transformer grade with increased content of silicon that enables extending of recalibration interval.
The copper tinned bus of TOP-0.66 transformer allows for connection of copper and aluminum conductors.
The enclosures of all TOP-0.66 and TShP-0.66 transformers are made from self-extinguishing plastic.
The recalibration interval is 4 years.
Each transformer is completed with a cover for secondary terminals, fixtures for panel installation and bus fixing, color labels for phase indication.
Small weight and size allow for considerable saving of place in a cabinet.
Model: EV009515
Primary rated current: 125
Secondary rated current: 5
Accuracy class: 0,5S
Accuracy class: 0,5S
Secondary rated apparent power: 5
Secondary connection: EV000415
Max operating voltage: 0,72
Nominal frequency: 50
Nominal voltage: 660