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Containerised energy storage system Pramac BSC PWR (PRO) 450/444/10

Also known as: BESS, battery energy storage system

Code BSC PWR (PRO) 450/444/10

Key features

  • Voltage400 Vac
  • Frequency (Hz)50
  • Maximum AC current (A)650
  • Battery cellLi-Ion (LFP) Prismatic type
  • Total capacity443 kWh
  • Rated apparent power, on grid (kVA)450
See all 12 specifications

What it is

Containerised energy storage system Pramac BSC PWR (PRO) 450/444/10. Key specifications: voltage 400 Vac, frequency (Hz) 50, maximum AC current (A) 650.

The energy storage system is a set of batteries, generally lithium, with management electronics, that stores the energy produced by a photovoltaic system or drawn from the grid and releases it when needed, for self-consumption or emergency use.

What it is for

Used for emergency power generation when the mains supply fails, in the installation and maintenance of residential and industrial electrical systems and for installing building services and plant.

How to use it

It is installed by a qualified electrician, in a dry, ventilated environment with the temperature within the stated limits, connecting it to the inverter and to the system according to the manufacturer's diagram. During operation, check the state of charge and the system messages, without opening the enclosures. At the end of their life, the batteries are handed over to an authorised centre.

Where it is used

  • Industrial construction
  • Renewable energy (solar PV)
  • Industrial plant engineering

Technical data

  • Voltage: 400 Vac
  • Frequency (Hz): 50
  • Maximum AC current (A): 650
  • Battery cell: Li-Ion (LFP) Prismatic type
  • Total capacity: 443 kWh
  • Rated apparent power, on grid (kVA): 450
  • Rated apparent power, backup (kVA): 375
  • Pieces per pack: 5
  • Module capacity: 8.06 kWh
  • Module quantity: 55 n.
  • Cycles at 100% DoD, 65% SoH: 7300 n.
  • Certifications: 114197

Who it is for

Designed for electricians and solar PV installers.

Related products

Before you order

In your request, please state the supply voltage, the power rating and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.

Quantity
Specifications 12
Voltage400 Vac
Frequency (Hz)50
Maximum AC current (A)650
Battery cellLi-Ion (LFP) Prismatic type
Total capacity443 kWh
Rated apparent power, on-grid (kVA)450
Rated apparent power, backup (kVA)375
Pieces per pack5
Module capacity8.06 kWh
Module quantity55 n.
Cycles at 100% DoD, 65% SoH7300 n.
Certifications114197

Compare with similar models

Technical data declared by the manufacturers. An empty cell means the figure is not declared.

Feature This model Containerised energy storage system Pramac BSC PWR (PRO) 450/444/10 Containerised energy storage system Pramac BSC PWR (PRO) 540/532/10 Containerised energy storage system Pramac BSC PWR (PRO) 990/976/20 Containerised energy storage system Pramac BSC PWR (PRO) 1080/1064/20
Brand PramacPramacPramacPramac
Voltage 400 Vac400 Vac400 Vac400 Vac
Frequency 50 Hz50 Hz50 Hz50 Hz
Maximum AC current 650 A780 A1430 A1560 A
Total capacity 443 kWh532 kWh975 kWh1064 kWh
Rated apparent power, on-grid 450 kVA540 kVA990 kVA1080 kVA
Rated apparent power, backup 375 kVA450 kVA825 kVA900 kVA
Pieces per pack 561112
Module quantity 55 n.66 n.121 n.132 n.
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