| Battery | Nominal Voltage (V) | Nominal Capacity C10 (AH)* | Dimensions(mm±3) | Weight (KG) |
||||
| Width | Depth | Height | Overall Height | |||||
|
EN100-6 | 6 | 100Ah | 200 | 208 | 234 | 238 | 23 |
|
|
EN160-6 | 6 | 160Ah | 305 | 210 | 236 | 240 | 35 |
|
|
EN480-2 | 2 | 480Ah | 305 | 210 | 236 | 240 | 35 |
|
|
EN320-2 | 2 | 320Ah | 206 | 210 | 236 | 240 | 24 |
A Century Yuasa Batteries Solution
Yuasa EN Range
Endurance Series VRLA Batteries
The Yuasa EN series of sealed Valve Regulated Lead Acid (VRLA) batteries use an advanced gas recombination technology and advanced sealed construction to provide ten years design life. The Yuasa EN series requires minimal maintenance and there is no need for electrolyte top-up.
Applications
Yuasa EN batteries can be used in either
floating or cyclic applications.
Floating Applications include:
- Telecommunications
- Uninterruptible Power Supplies (UPS)
- Emergency Lighting
- Alarm Systems
- Security Systems
- Utilities
Cyclic Applications include:
- PhotoVoltaic (PV) Systems
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01 Technical Specifications of Yuasa EN Range
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02 Technical Features
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Technical Specifications of Yuasa EN Range
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Technical Features
Technical Features
Valve Regulated Design
The batteries are equipped with a safe low pressure venting system which releases excess gas and automatically reseals should there be a build up of gas within the battery. Note battery should be charged in an appropriately vented enclosure.
Low Maintenance Operation
Due to the perfectly sealed construction and the recombination of gases within the cell, the battery is almost maintenance free and there is no need to top up with water.
Service Life
The heavy duty lead calcium tin alloy grids provide excellent resistance against corrosion. The expected service life is ten years in float standby applications and four in cyclic applications.
Sealed Construction
Yuasa’s unique construction and sealing technique ensures no electrolyte leakage from case or terminals.
Electrolyte Suspension System
All EN batteries utilise Yuasa’s electrolyte suspension system incorporating a microfibre glass mat separator that evenly distributes the electrolytes onto plate surfaces. The electrolyte is retained in the separator material meaning there is no free electrolyte within the battery.
Operation in Any Orientation
The combination of sealed construction and Yuasa’s unique electrolyte
suspension system allows operation in any orientation, with no loss of
performance or concern of electrolyte leakage (Excluding continuous
use in an inverted position)
Flame Retardant
EN battery containers and lids are made from flame retardant plastic
materials (Oxygen Index 30)
Parallel Connections
EN Batteries have been specifically designed so as to allow parallel
networks of different capacities to be used within a common system.
This greatly extends the selection of capacities that can be achieved.
Long Shelf Life
The extremely low self discharge rate allows the battery to be stored for extended periods up to one year at normal ambient temperatures.
Recyclable Materials used in Battery
All Yuasa lead acid batteries can be recycled