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Supercapacitor Eaton XLR 51

Our proven Technology

Eaton’s XLR supercapacitor modules provide energy storage for high power, frequent charge/discharge systems in hybrid or electric vehicles, public transportation, material handling, heavy equipment and marine systems. The XLR modules can reduce battery size and weight or replace batteries altogether depending upon the load profile. This results in fuel savings, noise reduction and/or a more stable electrical system. The XLR supercapacitor modules are a self-contained energy storage device comprised of individual XL60 supercapacitor cells. The modules are easily mounted and includes integrated cell voltage management circuitry, an overvoltage alarm and temperature output. The XLR supercapacitor modules are RoHS compliant and UL registered components.
The XLR-48 is a 48 V 166 F module comprised of 18 individual 2.70 V XL60 supercapacitor cells while the XLR-51 is a 51 V 188 F module comprised of 18 individual 2.85 V XL60 supercapacitor cells which provides higher power density.

SKU: XLR-51R3187-RCategories: Supercapacitors

Specifications

Dimensions 195 × 420 × 176 mm
Brand

Eaton

Capacitance F

188

Maximum working voltage (V)

51.3

Nominal voltage (V)

51.3

Maximum initial ESR

5.0

Maximum current (A)

n/a

Continuous current (A)

86

Stored energy Wh

68.7

Peak power kW

131.6

Leakage current mA

8.0

Operating temperature range

-40 °C to +65 °C

Operating life

Up to 20 years

Features and benefits

Features
• Ultra low ESR provides high efficiency, high
power
• Industry standard form factor for easy
integration
• High power density to optimize system size and
low operating costs
• Millions of charge/discharge cycles for life of
application
• No heavy metals, RoHS compliant,
non-hazardous energy storage
• Heavy duty metal housing for high vibration,
high current applications
• IP65 environmental rating for high dust areas
and water jet washable
Applications
• Hybrid and electric vehicles
• Grid storage
• Commercial vehicles: trucks, mining,
construction
• Automated guided vehicle (AGV)
• Trolley, subway
• Marine

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