DEIF AGC 150 — Genset Synchronisation & Paralleling Controller
AGC 150 — multi-genset paralleling, synchronisation, mains/grid, BTB & hybrid
The DEIF AGC 150 is an advanced genset synchronisation and paralleling controller for running multiple gensets together, synchronising with the mains/grid, and managing bus-tie (BTB) and hybrid systems. It includes built-in protections, load sharing, load-dependent start/stop (DLSS), and Modbus/Ethernet integration with BMS/SCADA.
Overview
The DEIF AGC 150 (AGC150) is a genset synchronisation controller and paralleling controller in one modular platform. As a genset synchronisation controller it matches voltage, frequency and phase to close breakers cleanly, then shares load between sets — making it the standard DG sync controller for multi-generator power plants. The same AGC 150 hardware acts as a mains/grid paralleling controller, a bus-tie (BTB) controller, and a hybrid controller for diesel-PV-BESS sites. S.A.International supplies, configures and commissions the DEIF AGC 150 across Tamil Nadu and for export, with genuine product and full factory warranty.
AGC 150
Genset synchronisation, paralleling, mains & BTB controller
Modular AGC 150 platform handles genset synchronisation, multi-genset paralleling, mains/grid paralleling, bus-tie and hybrid applications with a common HMI and configuration tool. Ideal for small-to-medium power plants and critical-power sites needing a reliable DG sync controller.
| Roles | Genset · Mains/Grid · Bus-tie (BTB) · Hybrid — one platform |
|---|---|
| Synchronisation | Automatic voltage/frequency/phase matching, breaker control |
| Load sharing | Active & reactive load sharing, load-dependent start/stop (DLSS) |
| Protections | ANSI generator, mains & grid protections built in |
| Communications | Modbus RTU/TCP, Ethernet, integration with BMS/SCADA |
| Configuration | Common HMI + DEIF utility software across all variants |
S.A.International supplies paralleling & protection controllers across Tamil Nadu — Chennai, Coimbatore, Madurai, Trichy, Tirunelveli, Salem and surrounding districts — with application engineering and commissioning support included. Genuine product, factory warranty, full DEIF technical access.
Frequently asked questions
What is the DEIF AGC 150?
The DEIF AGC 150 is a modular genset controller for paralleling and synchronisation. A single AGC 150 platform can be configured as a genset controller, a mains (grid) paralleling controller, a bus-tie breaker (BTB) controller, or a hybrid controller — all sharing a common HMI and configuration tool.
Is the AGC 150 a genset synchronisation controller?
Yes. The AGC 150 is a genset synchronisation controller: it automatically matches generator voltage, frequency and phase angle to the busbar or mains before closing the breaker, then manages load sharing between paralleled sets. This makes it a complete DG sync controller for multi-genset installations.
Can the AGC 150 parallel gensets with the mains/grid?
Yes. Configured as a mains controller, the AGC 150 synchronises and parallels gensets with the utility grid for peak-shaving, load management, and no-break return to mains, with the required grid-protection functions.
Does the AGC 150 support hybrid (PV/BESS) systems?
Yes. The AGC 150 Hybrid variant works as a hybrid controller, coordinating diesel gensets with solar PV and battery storage for fuel-saver operation. For larger multi-source plants we pair it with the iE 250 power management platform and DEIF EMS.
How many gensets can the AGC 150 parallel?
The AGC 150 supports paralleling of multiple gensets on a common bus with load-dependent start/stop. The exact count depends on the plant design — share your single-line diagram and we'll confirm the configuration.