DISTRIBUTION CONTROLConfigured for duty · Engineered to deliver
SYSTEM OVERVIEW
Start with the duty. Build the right system configuration.
Kerrix distribution-control equipment addresses automatic and manual transfer in 0.4 kV two-incomer and bus-coupler systems, together with monitored generator-to-grid transition. Project engineering defines the single-line scheme, transition method, permissive checks, blocking logic and remote-control boundary.
EQUIPMENT RANGE
Equipment & typical specifications
Values shown are typical for the current portfolio. Final models, ratings and interfaces are subject to project requirements and technical confirmation.
01
Low-Voltage Bus-Tie Automatic Transfer Controller
Automatic and manual transfer control for two incomers and a bus coupler in 0.4 kV distribution systems.
Application boundaries, equipment configuration and system interfaces are confirmed during project engineering.
01
Bus-tie automatic transfer
Automatic and manual transfer for two incomers and a bus coupler in 0.4 kV systems.
02
Closed-transition transfer
Controlled transition where the project scheme permits monitored overlap.
03
Generator transition
Monitored generator-to-grid transition and load transfer.
04
Critical distribution
Interlock, blocking and remote-control functions supporting continuity of supply.
PROJECT INPUTS
What defines the right selection?
Share these inputs early so Kerrix can define the technical route, equipment configuration and interface boundaries.
01
Distribution single-line scheme and normal operating modes
02
Open- or closed-transition requirements and permissible conditions
03
Grid, incomer, bus-coupler and generator measurement signals
04
Interlock, blocking, protection and manual-control philosophy
05
Remote-control, indication and upper-level system interfaces
ENGINEERED TO DELIVER
From requirement definition to continued operation
Kerrix supports solution design, system integration, commissioning, remote diagnostics and spare-parts support so equipment selection remains aligned with project delivery.
01Requirements & duty
02Equipment & interfaces
03Integration & commissioning
04Diagnostics & spares
PROJECT FAQ
Frequently asked questions
01Which low-voltage scheme is supported?
The listed automatic-transfer controller is intended for 0.4 kV systems with two incomers and one bus coupler.
02Is closed-transition transfer supported?
The current controller supports closed-transition operation where the electrical scheme and project permissive conditions allow it.
03Can generator-to-grid transition be monitored?
Yes. The generator transition controller monitors grid and generator conditions and applies permissive, interlock and blocking logic for load transfer.
PROJECT INQUIRY
Start with the duty. Define the right system.
Send the application, electrical parameters, site conditions and delivery boundary to begin the technical discussion.