Provide enough information to allow the selection of the manufacturer product to meet requirements. This information may also be used to replace the installed product during the operation stage of the building's lifecycle. Information covering the execution of the deliverable should also be provided in the associated specification.
Name |
Definition |
|
Manufacturer |
The Manufacturer of the Central battery supply units. |
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Standard |
An example value being To BS EN 50171. |
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Third party certification |
An example value being ICEL 1009. |
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Integral maintenance bypass |
An example value being Required. |
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Input - Nominal voltage |
An example value being Single phase 230 V a.c. ±10%. |
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Input - Nominal frequency |
An example value being 50 Hz. ±2%. |
|
Battery charger - Type |
An example value being Electronic solid-state controller, constant voltage, current-limited. |
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Battery charger - Battery recharge time |
An example value being To 80% capacity within 12 hours and 100% capacity within 24 hours. |
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Change over contactor |
An example value being To BS 764. |
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d.c. output - Rated output apparent power |
An example value being 1.25 kV·A. |
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d.c. output - Nominal voltage |
An example value being 24 V d.c. |
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Controls, indicators and alarms - Status indicators - Indicate the following with green LED |
An example value being a.c. mains input to battery charger. |
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Controls, indicators and alarms - Status indicators - Indicate the following with amber LED |
An example value being Boost charge. |
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Controls, indicators and alarms - Status indicators - Indicate the following with red LED |
An example value being Battery charger failure. |
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Controls, indicators and alarms - LCD display |
An example value being Battery voltage. |
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Controls, indicators and alarms - Event log |
An example value being Record up to 64 fault occurrences including time and date for each occurrence. Provide user access to event log through LCD display. |
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Audible alarms - Type |
An example value being Integral alarm within central battery enclosure providing minimum 65 dBA at 1 m. |
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Audible alarms - Activation and reset |
An example value being Activated by any fault condition. Continuous output until fault cleared or alarm silenced. Silencing of the alarm must not clear LED status indication. |
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Common fault relay contact |
An example value being Volt free 230 V a.c. |
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Enclosure - Mounting arrangement |
An example value being Floor standing. |
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Enclosure - Ingress protection (minimum) |
An example value being To BS EN 60529, IP21. |
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Enclosure - Material and construction - Type |
An example value being Welded carbon steel. Assemble to prevent distortion when the complete enclosure is lifted or transported. |
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Enclosure - Material and construction - Finish |
An example value being Epoxy powder coated. |
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Enclosure - Material and construction - Colour |
The Enclosure - Material and construction - Colour of the Central battery supply units. |
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Enclosure - Lockable access doors |
An example value being Required. |
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Enclosure - Cable entry |
An example value being Removable gland plates, for top entry cables. |
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Enclosure - Ventilation arrangement |
An example value being Forced ventilation fans during emergency mode. |
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Enclosure - Fan failure alarms |
An example value being Required. |
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Noise emission - Sound pressure level in normal mode (maximum) |
An example value being 60 dBA at 1 m. |
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Noise emission - Sound pressure level in battery mode (maximum) |
An example value being 65 dBA at 1 m. |
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System efficiency (minimum) |
An example value being 85%. |
|
Battery - Type |
An example value being Lead-acid Planté cells. |
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Battery - Labelling |
An example value being Indelibly mark with year of manufacture and installation. |
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Integral distribution board - Number of outgoing ways |
An example value being One. |
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Integral distribution board - Protection devices - Type |
An example value being Double pole mcbs. |
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Integral distribution board - Protection devices - Rating |
An example value being 6 A. |
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Integral distribution board - Spare ways |
An example value being Fit with blanks. |
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Accessories |
An example value being Test button to simulate mains failure. |
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