Sealed AGM batteries
A sealed solution for UPS, security and backup-power applications.
ExploreNova Batteries
UPS batteries
On a facility UPS the battery takes plant load from a sealed electrical-room or rack string the moment the inverter loses mains. Three things belong on the desk: total load in watts or volt-amperes, the backup window in minutes or hours, and cabinet fit. Chemistry sits on the sealed AGM battery family as valve-regulated lead-acid (VRLA), absorbed glass mat (AGM); a stock code is not picked here. Ampere-hours and an outage pledge stay off the sheet.
Longer warranty. Clearer trust.
How the facility inverter uses the battery
When mains drop, the inverter takes load from the sealed string in an electrical room or rack. What you write is total load in watts or volt-amperes and a backup window asked in minutes or hours. Published codes sit on the models index.
Ampere-hour guesses do not come from this desk. An outage pledge is not printed either. How to write the quote list is on how to write load and backup time.
Load in watts or volt-amperes, and backup minutes
Ask for total load in watts or volt-amperes. Ask whether the hold you want is minutes or hours. Both inputs stay questions; capacity is not produced. Cabinet millimetres open a fit talk; they do not calculate ampere-hours.
A published inverter nameplate speeds the load class. Do not invent a watt figure you did not read; a blank cell stays blank.
Will a closed electrical room take water
If a closed electrical room or rack cabinet will accept a no-water VRLA mount, the string maps to the sealed AGM range. A flooded tubular-plate (PzS) tray is not forced into that room.
Short-circuit and room ventilation stay in the string conversation. No service interval or cycle count is published here.
Alarm boxes, escape luminaires and other desks
A security wall box is small-panel standby; cameras and door control sit in tight millimetres. An emergency-lighting fixture wants luminaire watts and a rule-set minute. An outdoor telecom cabinet carries autonomy hours and an exposure note. A flooded forklift tray wants aisle watering — do not open those files from this electrical-room string.
Frequently asked questions
- How do you write load when the inverter nameplate is blank?
- Facility electrical, a UPS integrator or purchasing writes the rack or panel line that must stay up, in watts or volt-amperes. If the nameplate is missing, load comes from measured circuits or the maker list; it is not invented. Target backup minutes or hours sit on the same list as a question. Ampere-hours are not produced here. Cabinet millimetres, if present, are read with fit. How to write that list is on the UPS quote guide.
- Is a backup-minute figure an ampere-hour answer?
- It is not. Minutes or hours ask how long the inverter should hold the load; they do not produce capacity. Watts or volt-amperes sit on the same desk and are not merged into ampere-hours. A published code is read on a models-index row with its test condition. Cabinet millimetres change fit, not capacity. A blank cell is not filled; an outage pledge is not printed from here either.
- Will an electrical room take a flooded PzS tray?
- It will not. A facility UPS string maps to a no-water VRLA mount. A flooded tubular-plate forklift tray wants watering and a traction charge profile; do not squeeze that tray into the room. Lithium drop-in and a price band are absent here. Short-circuit and room ventilation stay as separate notes. No service interval or cycle count is published.
- Does a quote letter carry an outage pledge?
- It does not. Watts or volt-amperes and the backup window stay questions; service-level wording is not derived. A published inverter nameplate speeds the load class; it does not print a pledge. An alarm box and an evacuation fixture keep their own lists; they are not pasted here. A blank watt cell stays blank. How that list is built is on the UPS quote guide.
What to send with a quote
The buying checklist for this duty — the family page still owns the range map.
Request a quote for this family