PowerHouse HD

Power Conversion Station

Compatible with most
Lithium-Ion batteries
High reliability thanks to
the modular design

PowerHouse HD is NHOA’s power
conversion station designed for utility-
scale storage power plants.

Due to the wide DC voltage operating range and three different inverters’ AC voltage levels, PowerHouse HD meets a variety of system requirements in terms of battery technology and grid specifications. Its modular and scalable design offers significant reliability advantages over the competitors, exemplified by keeping the system running uninterrupted in case of a single-module failure.

Powered by C-BESSHD

The solution is powered by C-BESSHD, cutting-edge NHOA’s proprietary storage inverter featured with advanced control functions such as virtual inertia, on-grid and off-grid operations with seamless transition management and power quality capabilities. An integration of PROPHET EMS network is enabled by a dedicated P.EMS controller providing different safety and automation features.

PowerHouse HD

All-in-One Features

High DC Voltage Range, up to 1500 Vdc @ AC Rated Power

High reliability thanks to the modular design, up to 4 independent DC inputs

Different AC voltage levels are available, 440/550/690 Vac

Full four quadrant operation @ AC rated power

Forced air cooled, up to 40° C without derating

Pre-assembled solution for easy installation and maintenance

Designed according to international safety standards IEC 62933 and UL 9540

Featured with C-BESSHD advanced control

Optimised for vertical integration with EnergyHouse and PROPHET EMS controllers

PowerHouse HD

Technical Specifications

PowerHouse HD model
PH2HD-3.6-690

Rated AC power
3.6 MVA

Rated AC voltage
690 V

PCS model
C-BESSHD-1800

Number of PCS
2

Minimum DC voltage
990 V

PowerHouse HD model
PH2HD-2.8-550

Rated AC power
2.8 MVA

Rated AC voltage
550 V

PCS model
C-BESSHD-1400

Number of PCS
2

Maximum DC voltage @ rated power
1500 V

Minimum DC voltage
820 V

PowerHouse HD model
PH2HD-2.2-440

Rated AC power
2.2 MVA

Rated AC voltage
440 V

PCS model
C-BESSHD-1100

Number of PCS
2

Minimum DC voltage
660 V

Need more information? Contact us

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NHOA S.A. |  28, rue de Londres 75009 Paris, France – Tel. +33 (0)9 70 46 71 35
Share Capital of EUR 5,106,744- RCS PARIS 808 631 691 VAT and Fiscal Code FR66808631691 PEC: nhoa.energy@legalmail.it

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