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Sun Power VR M 2V. 2-1120AH

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Availability: In stock

£358.00
Sun Power VR M 2V. 2-1120

Details

Sun Power VR M 2V. 2-1120AH

Gel-ESS Technology

The construction principle of the HOPPECKE sun | power VR M batteries is based on the use of grid plates and ESS technology. Due to the high energy density, HOPPECKE sun | power VR M batteries have a very small space requirement and thus allow maximum use of the space. 

 Using 12 or 24 blocs in series a large energy storage bank is formed with the following capacities

C100: 24V = 27kWh

C100: 48V = 54kWh

Your benefits at a glance

  • Maintenance-free due to refilling of water through innovative Absorbent Glass Mat technology (AGM technology)
  • Optimized cycle stability due to optimized electrode design for efficiently charge current acceptance
  • Higher short-circuit safety even during the installation – based on HOPPECKE system connectors
  • Optimum operational safety – integrated backfire protection

Dimensions and Weight

182x391x310mm. Weight 64.2kg

 

Standards

  • IEC 60896-21/22 and IEC 61427
  • Flammability Class UL 94

 

Applications

  • Solar home storage systems
  • Street lighting
  • Medical care facilities
  • Signalling systems
  • Leisure applications

Charge Capacities 

 
Charging Rates                                                              

Sun Power VR M 2-1120

Nominal Voltage per cell2V
C100        1124Ah
C50        1159Ah
C24        1134Ah
C101070Ah

 

 

Technical Specifications

Technology:

Valve regulated lead acid – AGM (Absorbent Glass Matt)

Nominal voltage module:

2V

Capacity C10:

411 – 1070 Ah

Charge curve:

IU-curve, Imax without limitation

Float charge voltage:

2,28 VpC +/-1%

Float charge current:

10 – 40 mA/100Ah

Boost charge voltage:

2,35 - 2,40 V/cell, time limited

Charge current (recommended):

5 – 20A/100Ah

Design Life:

6 – 9 years if HOPPECKE manuals are observed

Cycle life time 80% DOD:

1200 cycles (according to 61427, converted from the solar cycles)

Temperature range:

-20 to 45°C

Temperature correction factor at float charge voltage:

-3mV/cell per K

Self-discharge rate:

Approx. 2-3% per month

Protection class:

IP 25, according DIN 40050, touch protection according BGV A3

Positive and negative electrodes:

Thin plate technology with high cycle ability and corrosion resistant flat plates

Separators:

High quality microporous glass matt separator with high absorption and stability

Electrolyte:

Diluted sulphuric acid with gel additives, fixed in AGM (Absorbent Glass Matt)

Cell jar and lid:

High stability polypropylene, flammability class UL 94 HB and ABS UL 94 V0

Terminal:

Moulded plastic coated lead terminal

Pole bushing:

100% gas- and electrolyte-tight, compound pole welded to the lid

Insertion:

Screw terminal with non-ferrous insert (brass M8)

Cell connectors:

Block connector: Insulated, rubber moulded, solid copper

Group connector: Flexible, insulated cable

Terminal screw:

Plastic coated terminal screw M8x22, WS 22, measuring point

 

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