SCL61xx - Product description
Fig.5: Left: SCL61xx low power split-core transformer, size 2 | Right: Type designationSCL61xx | Low power split-core transformer, 3-channel current interface, accuracy class 0.5, size 2, electronic nameplate, RJ45
The separable, 3-phase SCL6xxx measuring system with RJ45 connection enables flexible retrofitting with minimal installation work and without the need to disconnect the primary conductors. They can be used in places that are difficult to access or where space is limited.
Thanks to the 333 mV output signals, all measuring transformers can be connected easily and without short-circuit terminals using a patch cable.
The cable length between the individual split-core transformers and the connection housing is approx. 25 cm.
The low power split-core transformers with accuracy class 0.5 in size 2 are suitable for use on primary conductors with a maximum diameter of 6 mm. They are available for primary currents from 20 A to 60 A:
20 A AC, accuracy class 0.5, electronic nameplate, RJ45 | |
40 A AC, accuracy class 0.5, electronic nameplate, RJ45 | |
60 A AC, accuracy class 0.5, electronic nameplate, RJ45 |
They also have electronic nameplates that make manual configuration of the transformer ratios superfluous. The EL3475 EtherCAT Terminal can automatically read out the configuration of a mechanically assembled system, making commissioning easier.