Grid-tied hybrid power – EMS/PMS
Reliable hybrid power production for IPP and grid support applications

Onsite & consultancy services
Need help installing, commissioning, or repairing DEIF equipment, or consultancy services to complement your in-house skills? Our network of Service Centres and expert back-office staff are ready to support you – wherever you are, and whatever you need.
Premium remote & cloud services
If you need immediate assistance with a DEIF power management system, call us 24/7 to get remote access support. We set up a secure online connection to identify, diagnose, and resolve system issues, getting you back in action quickly and maximising operational security.
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Support
Complete product support
We help you keep your assets running reliably and efficiently with support services such as software updates, repair services, a solutions knowledge base, and a full range of spare parts throughout the product lifecycle – and much more, all over the world.
Support portal
Take advantage of the various available resources on our support portal. Explore our knowledge base to find articles and solutions.
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Detailed documentation
Make the most of the features of your equipment, now and in future, with relevant, detailed, and up to date documentation for all DEIF products. It’s all available on our website – from operator manuals and installation instructions to data sheets and certifications.
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Hands-on product training

Unleash the full potential of your DEIF products with our hands-on operator and technician training. Sessions are carried out in a risk-free environment at DEIF premises, teaching you how to make efficient use of our products with zero risk of damage to your systems.
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MVR
The MVR-200 series provides an optimal protection and control solution for any utility, power plant, wind power, offshore, marine, industrial, commercial or institutional electrical protection.
Instruments and switchboard accessories
DEIF offers a wide range of analogue meters, transducers, multi-instruments and hour-counters. The product range also comprises various current transformers for standard AC measurement and AC protection.
AGC 150 Mains
The AGC 150 Mains controller can synchronise one or two breakers (mains breaker and tie breaker) plus protect and monitor the utility.
AGC-4 MK II
The automatic genset controller AGC-4 Mk II is the world’s most comprehensive genset controller offering all necessary functions for protection and control
* Don’t forget to check out our switchboard and instrument accessories and HMI panels
ASC-4 Solar
Ideally suited for greenfield hybrid power plants, the ASC-4 Solar controller can interface with other DEIF controllers and a wide range of PV inverters, enabling you to integrate solar power in greenfield applications and maximise sustainable power penetration.
ASC 150 Solar
The ASC 150 Solar provides effective, flexible, and scalable photovoltaic (PV) inverter control with a wide range of options for greenfield and brownfield hybrid power applications.
ASC- 4 Battery
The ASC-4 Battery lets you quickly and easily add energy storage systems (ESS) such as batteries in greenfield hybrid applications with other DEIF controllers, providing seamless energy storage in commercial and industrial applications.
ASC 150 Storage
The ASC 150 Storage provides effective, flexible, and scalable energy storage system (ESS) control with a wide range of options for greenfield and brownfield hybrid power applications.
ASC-4 Wind
With its ability to control one turbine or an entire wind park, the ASC-4 Wind sustainable controller allows integration of wind power in any power plant. It can be used in an intelligent power or energy management system (PMS/EMS), balancing sources to cover demand while maximising renewable power penetration. The ASC-4 Wind is available as a fully customised solution for specific projects and is ideally suited for hybrid microgrid applications.
* Don’t forget to check out our switchboard and instrument accessories and HMI panels
AGC 150 Genset
The AGC 150 Genset controller containing all necessary functions for control and protection of a genset. The slim design makes the genset controller suitable for paralleling even small gensets thus the AGC 150 is integrable in nearly all types of gensets.
AGC 4 MK II
The automatic genset controller AGC-4 Mk II is the world’s most comprehensive genset controller offering all necessary functions for protection and control
DVC 350
The DVC 350 is a cost-effective digital AVR that offers a wide range of alternator protections and functions. Its digital setup options make it ideally suited for volume production.