DC electric energy meters electronic SKVT-F-Marsen

Accuracy classes: 0.5 / 1 State Register Number: 58638-20; extended until 2025. Accuracy class at accounting of electric energy of direct current 0,5 or 1 according to GOST 10287. Rated current: from 5 to 7500 A Rated voltage: from 100 to 3000 V Unlike other devices of similar purpose, the meter provides the ability to: -registration of the main energy input and output parameters in the form of profiles: currents, powers, energies and voltage of the contact network; -Setting of averaging interval from 1 s to 30 min. (The depth of registration of input and output parameters at a step of 1 s - not less than 1 day, at a step of 30 min - not less than 3 years); -operation from two different current sensors (e.g. for electric locomotive traction and for own needs or for the needs of train cars); -energy accounting in two directions; -display of energy of different types on the display in the form of an increasing total; -continuous recording of parameters (currents, power, network voltage) with a specified step; -automatic logging with...