Sensitive equipment
Servers, medical equipment, security systems and controllers cannot tolerate even a brief interruption.
Our answer
Double-conversion on-line UPSs: the output stays stable whatever happens upstream.
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- UPS & protected power networks
UPS & protected power networks
Clean, uninterrupted power for your critical equipment.
- On-lineDouble conversion
- 0 msNo break at changeover
- BypassMaintenance without shutdown
The challenges
What is at stake
UPS, batteries and protected power distribution for server rooms, security, medical and process equipment: no micro-cuts, no data loss, the right autonomy.
A disturbed mains supply
Voltage dips, surges and noise damage power supplies and cause random failures.
Our answer
Voltage and frequency regulated at all times, disturbances filtered out.
Holding on until backup takes over
The UPS must hold until the generator starts, or allow the servers to shut down cleanly.
Our answer
Autonomy calculated on your loads and automatic server shutdown during long outages.
Batteries under watch
Batteries age without warning: real autonomy shrinks year after year.
Our answer
Battery tests, monitoring and planned replacement.
Architecture
An architecture designed in layers
The UPS sits between the mains and your critical equipment: it rebuilds a perfect voltage and switches to batteries without the slightest interruption.
Every installation is delivered tested, labelled and documented, for simple operation and maintenance.
- Layer 01
Mains & generator
Normal supply, with generator backup upstream.
- Layer 02
On-line UPS
Rectifier, inverter and static switch: a stable output at all times.
- Layer 03
Batteries
Sized autonomy, batteries in cabinets or racks, monitored.
- Layer 04
Maintenance bypass
Work on the UPS without cutting power to the equipment.
- Layer 05
UPS-backed network
A dedicated, labelled board and sockets reserved for critical equipment.
Services
Our services
Autonomy sizing
Autonomy calculated on the actual load and the required bridging time.
Single-phase and three-phase UPS
From small rack UPSs to redundant three-phase systems.
Dedicated protected power networks
Dedicated circuits and sockets, separate from the normal supply and identified.
Battery banks
Batteries suited to the autonomy and the environment, installed and checked.
Maintenance bypass
Maintenance and replacement of the UPS with no equipment shutdown.
Monitoring and alerts
Alerts by e-mail or SNMP and automatic server shutdown.
Technologies we master
Online UPSBatteriesBypassProtected power distribution
Method
Our method, step by step
- 1
Load measurement
Actual power, equipment to protect, desired autonomy.
- 2
Sizing
Rating, redundancy, batteries, bypass and distribution.
- 3
Installation
UPS, batteries, UPS-backed board and connections.
- 4
Testing
Simulated outage, measured autonomy, alerts checked.
- 5
Follow-up
Monitoring, battery tests and maintenance.
Standards
Compliance with standards
- IEC 62040-3UPS performance (VFI)
- IEC 62040-1UPS safety
- IEC 60896Stationary batteries
- IEC 60364Electrical installations and earthing
Deliverables
What we hand over to you
- Power and autonomy calculation
- UPS-backed network diagram
- Outage test report
- Initial battery readings
- Alert and automatic shutdown settings
Sectors
Where we have deployed it
Maintenance & 24/7 support
This system can be covered by a preventive and corrective maintenance contract, with priority response on critical sites.
See the plansUPS or generator?
They complement each other: the UPS provides instant continuity, the generator takes over for long outages.
How much autonomy should we plan?
Enough for the generator to start, or to shut the servers down cleanly if there is no generator. We calculate it on your actual loads.
How often should the batteries be replaced?
Depending on the technology and temperature, often every 3 to 5 years. Regular tests make it possible to replace them at the right time.
Let’s talk about your site
A project, an installation to take over or to maintain?
Our engineers study your needs and reply within 48 business hours with initial technical and budget guidance.