Janitza JANI summation current transformers

The JANI summation current transformer from Janitza is a highly advanced device specifically designed for the precise measurement of electrical currents in various applications. With a primary transformer ratio of 1:1:1:1:1:1, this summation current transformer allows for the simultaneous monitoring of up to six low-power primary transformers. It is suitable for indoor use and can operate within a temperature range of -5 °C to +55 °C. The IP 20 protection class ensures that the device is protected against solid foreign objects with a diameter greater than 12 mm. The summation current transformer meets international standards IEC 61010-1 and IEC 60044-1, highlighting its reliability and safety in application. With a thermal rating of 100% and a short-term current of up to 60 x In for 1 second, it is designed for demanding environments. The use of insulation material of class E provides high temperature resistance up to 120 °C.

• Suitable for the simultaneous monitoring of up to six primary transformers
• Operating temperature range of -5 °C to +55 °C
• Meets international safety standards IEC 61010-1 and IEC 60044-1
• Thermal short-term current of up to 60 x In for 1 second
• Insulation class E for high temperature resistance up to 120 °C.