The beating heart
The grid power fails and the emergency power system kicks in immediately. Critical departments should not even be aware of the outage. An operating theatre must have uninterrupted power, the doors of a prison must stay locked and trading must continue on the financial markets. But it could be that the coffee machines stop working briefly. Zwart’s control systems ensure that the agreed priorities are made when the emergency power system is activated. This is the intelligent heart of the emergency power system.
The control screens tell you at a glance what is working and where, as it’s supposed to. That way the technical team is reassured and can focus their attention on other priorities.
Just a few of our all-round solutions
Data centres Healthcare Vital infrastructure Maritime and offshore Off-grid Government Industry Financial services Advisers and installers
You decide
You decide what must keep working in the event of a power outage. What is critical and what is not. This determines the functionality of the control system we design for you. Of course, we’ll tell you what we think and give you our opinion, raising points you may not have considered or been aware of. After all, we are Zwart and this is what we do.
Power outages are rarely planned
Power outages are rarely announced beforehand and are never convenient. But with a Zwart emergency power solution there is no need for panic. The control system will make sure there is power where it is needed. Automatically, with no intervention required. And once power from the grid is available it will quietly and safely turn itself off again – ready for the next unplanned outage.
Life extension
An emergency power system is a sizeable investment with a critical task. As such it is essential to maintain the system in optimum condition. Our multi-year maintenance and upgrade programs ensure that the system keeps working as it should. In many cases for more than 25 years.
Curious how we do it?
A control system is where we make a difference? Why is that? How exactly does that work? Please contact Jos Rijs who will be happy to explain.

Jos Rijs
+31(0)255 530 304
jrijs@zwarttechniek.com





















When it matters most
Reliable backup from Zwart
With over 7,000 projects in more than 50 countries in the field of emergency power and off-grid solutions, Zwart has an outstanding track record, throughout Europe, Africa and the Middle East. There is a reason why the biggest data centres and financial institutions in Europe as well as major airports and mobile networks rely on Zwart; Our 100 in-house trained professionals are qualified to design, engineer, realise and maintain integrated and complete systems for emergency power supply. And we have been doing so for over 90 years.
We set the bar high for ourselves and demand the same from our partners and suppliers; we work exclusively with premium quality products and service providers, we assemble the systems at our own 6,000-square metre site in Ijmuiden and subject them to a rigorous testing and inspection program before releasing them. Our customers also receive the same high level of attention through training and knowledge sharing our training centre equipped with a state-of-the-art simulator.
A control system is where we make a difference? Why is that? How exactly does that work? Please contact Jos Rijs who will be happy to explain. Call +31 (0)255 530 304

Jos Rijs
+31(0)255 530 304
jrijs@zwarttechniek.com
How may I help you?