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BlueNova Lithium Battery 52v 770ah 40kw

R282,051.00 R256,410.00 excl. VAT

SKU: BAT-BN-52.770.40K Categories: , , , ,
Description

BlueNova Lithium Battery 52v 770ah 40kw

Product features
MasterController™ features

  • On-board display for monitoring performance variables, such as cell voltage & temperature.
  • Integrated energy meter.
  • Serial communication (CANBUS) compatible with leading inverters

Other features

  • Automatic pre-charge circuit. Built-in fuse & DC isolator.
  • Built-in fuse & DC isolator.
  • 10 year warranty.

Features
• 40000Wh usable energy.
• Nominal voltage = 52 VDC.
• Total weight = 450kg.
• Cycle life > 7000 cycles.
• Ten year warranty.
• Includes battery management system, cell monitoring and voltage control 20cm.
• Built-in fuse and DC isolator.
• Integrated with leading solar inverters to insure optimal battery charging for prolonged battery life.

Technical specifications
General
• Battery Type – LiFeYPO4 (Lithium Iron Yttrium Phosphate).
• Usable Capacity – 40000Wh.
• Output – 770Ah.
• Battery Voltage – 52Vdc.
• Operating Voltage – 46Vdc – 57Vdc.
• Cycle Life – > 3600 Cycles 40000Wh @ 100% discharge.
• Cycle Life – > 5000 Cycles 32000Wh @ 70% discharge.
• Cycle Life – > 7000 Cycles 28000Wh @ 50% discharge.
• Dimensions (mm) – 600mm x 600mm x 2000mm.
• Weight (kg) – 450kg.
• Warranty – 10 Years.

Charge
• Bulk Voltage – 57Vdc.
• Discharge Voltage (min) – 46V.
• Max. Charge Current (cont.) 400A.
• Max. Discharge Current (cont.) 400A.
• Operating Temperature – (-) 20˚C to 65˚C.
• Self-discharge Rate – < 2% per month.
• Charge / Discharge Efficiency > 96%.

Protection
• Isolator – 600A.
• In-line fuse – 600A.
• Over Current Protection – 600A.
• Over Voltage cut-out – 3.85V (on any cell).
• Under Voltage cut-out – 2.1V (on any cell).

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