Services and Solutions
The power systems team at Llumarlite provide expertise at every stage of a project, delivering power solutions that are fully compliant to EN 50171.
The power systems technical design team can undertake a project from the initial survey, through the system design process, to the final installation phase as a standalone project or as part of a larger lighting scheme.
From single phase compact units covering 240 < 2,400 Watts of connected load, to hot swappable 4kVA < 24kVA modular units and larger scale three phase from 10 kVA < 250kVA units, our team have your project needs covered.
The power systems technical design team can undertake a project from the initial survey, through the system design process, to the final installation phase as a standalone project or as part of a larger lighting scheme.
From single phase compact units covering 240 < 2,400 Watts of connected load, to hot swappable 4kVA < 24kVA modular units and larger scale three phase from 10 kVA < 250kVA units, our team have your project needs covered.
Specifying
To deliver successful projects it is critical that the components and features will last for the life of the system. To provide clients with the best solutions we undertake regular reviews of all the products we specify to make sure they meet with our high standards.
The information below provides an insight into some of the criteria we use when designing our systems.
Rating
Our systems are designed to provide total connected emergency lighting load and will have a battery capable of providing either 1 or 3 hours autonomy for the life of the system. The units will be sized in accordance with BS EN 50171.
We also make sure that in accordance with BS 50171:2001 section 6.5.3. that inverters can start the lighting load in the mains failed mode and that they are capable of permanently handling 120% of the load requirement for the rated duration.
Batteries
At the end of the rated duration the battery voltage is designed to be no less than 90% of the nominal voltage. All of the batteries we specify will have a minimum 10 year design life and they will be sized to meet the declared performance for the life of the system.
Fault Clearance Capability
We design all our systems to provide clearance of downstream protective devices when operating from batteries. If this is not taken in considered there is potential that in the event of a main failure the unit may not supply the load.
Recharge Time
Our systems are designed to recharge the batteries at the minimum rated voltage in 12 hours with the batteries able to discharge at 80% of the rated duration period of the system after a 12 hour recharge.
The information below provides an insight into some of the criteria we use when designing our systems.
Rating
Our systems are designed to provide total connected emergency lighting load and will have a battery capable of providing either 1 or 3 hours autonomy for the life of the system. The units will be sized in accordance with BS EN 50171.
We also make sure that in accordance with BS 50171:2001 section 6.5.3. that inverters can start the lighting load in the mains failed mode and that they are capable of permanently handling 120% of the load requirement for the rated duration.
Batteries
At the end of the rated duration the battery voltage is designed to be no less than 90% of the nominal voltage. All of the batteries we specify will have a minimum 10 year design life and they will be sized to meet the declared performance for the life of the system.
Fault Clearance Capability
We design all our systems to provide clearance of downstream protective devices when operating from batteries. If this is not taken in considered there is potential that in the event of a main failure the unit may not supply the load.
Recharge Time
Our systems are designed to recharge the batteries at the minimum rated voltage in 12 hours with the batteries able to discharge at 80% of the rated duration period of the system after a 12 hour recharge.
Central Battery Systems (CBS)
Providing the correct unit to support your Emergency Lighting System is essential.
To meet the demands of our users Llumarlite have a wide range of Static Inverters available. From single phase compact units covering 240 < 2,400 Watts of connected load, hot swappable4kVA < 24kVA modular units to larger scale three phase ranging from 10 kVA< 250kVA units.
To meet the demands of our users Llumarlite have a wide range of Static Inverters available. From single phase compact units covering 240 < 2,400 Watts of connected load, hot swappable4kVA < 24kVA modular units to larger scale three phase ranging from 10 kVA< 250kVA units.
Single Phase Input & Output
500VA - 3kVA
500VA - 3kVA
These models provide an excellent solution for single phase loads and allows for an internal self contained battery system capable of providing the standard Emergency Lighting 3 hour autonomies.
Spec / Features
- True sinewave and PWM microprocessor controlled technology
- System and battery test function
- DC short circuit protection
- Recharge batteries up to 80% within 12 hours
- Fast changeover to Battery Mode
- Built-in distribution panel (6x standard)
- LCD panel providing accurate detailed information about load, batteries, system diagnostics & audible alarm
- RS232 and dry contacts for communication and remote monitoring
- Internal battery compartment
- Reduced mean time to repair (MTTR) due to modular design
Single and Three Phase Input and Single Phase Output
4kVA - 24kVA
4kVA - 24kVA
A versatile emergency lighting Inverter designed with high fault clearance capability and operation with high inrush light fittings that can be configured between 4 – 24kVA with incremental steps of 4kVA power.
Spec / Features
- 24kVA power cabinet, built up of 4kVA power modules
- 1/1 and 3/1 configuration display
- Hot-Swap power modules
- True sinewave output
- Output configurable to 3 modes of operation (Changeover / Inverter / Non-Maintained)
- Deep discharge protection
- Reverse battery polarity protection
- Front access for maintenance and repair
- Battery short circuit protection
- Multiple communication options RS232, RS485, dry contacts, TCP/IP Adapter for local and remote communication
- Low MTTR (Mean Time To Repair) is achieved with all electronic components in modular format and complete front access.
Three Phase Input & Output
10kVA - 250kVA
10kVA - 250kVA
These models provide an excellent solution for higher power, three phase loads and can also reduce the need for extensive re-cabling during installation.
Spec / Features
- True sinewave and PWM microprocessor controlled technology
- Recharge batteries up to 80% within 12 hours
- FAR Controls including 48 Vdc supply for Fire Alarm Panel
- Selectable Non-Maintained / Maintained Mode with external control (if external contactor fitted)
- External phase failure connection (if external contactor fitted)
- External Test Facility included
- Unique inverter design to suit high inrush lighting loads
- User selectable Inverter or Changeover Mode
- LCD panel providing accurate detailed information about load, batteries and inverter with advanced diagnostics
- RS232 and dry contacts for communication and remote monitoring
Life Safety Systems
In addition to emergency lighting battery systems Llumarlite offers systems to power other essential Life safety equipment, for example:
• Electrical circuits of automatic fire extinguishing installations
• Paging systems and signalling safety installations
• Smoke extraction equipment
• Carbon monoxide warning systems
• Specific safety installations related to specific buildings, e.g. High-risk areas.
• Firefighting Lifts
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