High Pressure Ground Relay AGF

High voltage ground highlighter pen.
High operational reliability for radio noise arc ground faults.
[Features]
・ Strong against radio wave noise and reliably responds to arc ground faults, etc.
・ The ground highlighter pen and the zero-phase current transformer type OTG-N and type OTG-D are compatible with each other (Any combination can be used because it is within the error range specified by JIS)
・ Easy coordination because fine current setting is possible
・ Alarm terminals installed on all models