The DM…TA type instrument transformers (CTs) are installed in an electrical system to the reduce line current to a secondary value of 5A compatible with the ammeter inputs of the digital multi-meters or protection relays.
IEC rated dynamic current Idyn: 2.5 Ith for 1 second.
Insulation (dry tape): Class E.
Terminals: Screw terminals.
Sealable terminal covers.
Screw fixing (fixing elements standard supplied with product).
IEC degree of protection: IP30.
Ambient conditions: Operating temperature -25…+50 degrees Celsius; Storage temperature -40…+80 degrees Celsius; Relative humidity, non-condensing 90%.
Mechtric | Industrial Automation & Control Products
The Mechtric Group is a 100% Australian owned group of companies specialising in the supply of electrical and mechanical engineering products.
Our product range includes industrial automation and ...