Y12-6L

## **Yucel-Series - Valve Regulated Lead Acid Battery** 

## **Y12-6** 

SPECIFICATIONS ~~a~~ Nominal voltage ~~es~~ 6 V 20-hr rate Capacity to 1.75VPC at 20°C ~~a es~~ 12 Ah 10-hr rate Capacity to 1.75VPC at 20°C 11.12 Ah ~~ee Gs~~ DIMENSIONS ~~a~~ Length 151 (±1) mm ~~a~~ Width 51 (±1) mm Height 94 (±1) mm ~~a~~ (height over terminals) 100 (±2) mm Mass (typical) 1.95 kg TERMINAL TYPE ~~a~~ FASTON (Quickfit / release) 6.35 mm OPERATING TEMPERATURE RANGE ~~a a~~ Storage -20°C to +60°C ~~a~~ Charge -15°C to +50°C Discharge ~~a~~ -20°C to +60°C LAYOUT ~~|~~ STORAGE Capacity loss per month at 20°C (approx) ~~a~~ 3 % ~~Ls~~ CASE MATERIAL ~~a~~ Standard Option ABS (UL.94:HB) Flame retardant option (FR) ABS (UL94:V0) ~~a Ld~~ CHARGE VOLTAGE 13.65 (±1%) V Float charge voltage at 20°C ~~a~~ 2.275 (±1%) V/cell Float Charge voltage temperature correction factor -3 mV/cell/°C (for variations from the standard 20°C) ~~eeee ee~~ 14.5 (±3%) V Cyclic (or Boost) charge at 20°C 2.42 (±3%) V/cell Cyclic Charge voltage temperature correction factor -4 mV/cell/°C ~~ee~~ (for variations from the standard 20°C) ~~ee ee |~~ CHARGE CURRENT ~~a~~ Float charge current limit No limit A Cyclic (or Boost) charge current limit 3 A ~~es a~~ MAXIMUM DISCHARGE CURRENT 1 minute 75 A ~~a Ls~~ SHORT-CIRCUIT CURRENT & INTERNAL RESISTANCE ~~POSS~~ **(according to EN IEC 60896-21)** Internal resistance N/A mΩ Short-Circuit current N/A A ~~——————————————————~~ IMPEDANCE ~~——_—_—_—_—_—_—_—_—_—~"~~ Measured at 1 kHz 15 mΩ ~~——~~ PERFORMANCE & CHARACTERISTICS ~~ee~~ Refer to the technical manual YUCEL ~~|~~ DESIGN LIFE **STANDARDS** EUROBAT Classification: Standard Commercial 3 to 5 years IEC61056 ~~a~~ Yuasa design life @ 20°C up to 5 years ~~es~~ SAFETY ~~a ee~~ **Installation** ~~a~~ Can be installed and operated in any orientation except permanently inverted **Handles** Batteries must not be suspended by their handles (where fitted) 

~~OT~~ LAYOUT 

## **3RD PARTY CERTIFICATIONS** 

ISO 9001 - Quality Management Systems ISO 14001 - Environmental Management Systems EN 18001 - OHSAS Management Systems UNDERWRITERS LABORATORIES Inc. 

ALL DATA IS SUBJECT TO CHANGE WITHOUT NOTICE Issue No.: V.1 / Issue Date: July 2010 

## **Vent valves** 

Each cell is fitted with a low pressure release valve to allow gasses to escape and then reseal. 

## **Gas Release** 

VRLA Batteries release hydrogen gas which can form explosive mixtures in air. Do not place inside a sealed container 

**Recycling** YUASA's VRLA batteries must be recycled at the end of life in accordance with local and national laws and regulations ~~ee~~ YUASA 

YUASA BATTERY SALES UK LTD. Unit 22 Rassau Industrial Estate Ebbw Vale, Gwent NP23 5SD UK