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Characteristics
Technical Details

Advanced Energy Storage

ZGR PCS GRID

ZGR PCS GRID is a three-phase inverter with the latest bidirectional technology.has advanced grid stabilization and regulation functions. It has advanced grid stabilization and regulation functions

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Characteristics

ZGR PCS GRID is a three-phase inverter with the latest bidirectional technology. The objective of the equipment is to convert the energy of the grid into energy in batteries and return it when there is energy demand.

This system facilitates the integration of renewable energies and allows reducing investments in the grid to improve its stability or demand growth.

Thanks to its different operating modes, ZGR PCS GRID offers grid operators and other grid agents an integral tool for a more flexible energy distribution by regulating power, voltage and frequency, guaranteeing the availability of the electrical grid; it also has Black-Start function, increasing
the manageability of the energy within the installation. In addition, ZGR PCS GRID inverters can be integrated into a container-type solution providing the necessary flexibility and robustness to power generation systems.

This type of integral solutions guarantees the operation and monitoring of the installation at all times, with a considerable reduction of the operation and installation costs.

Container solutions are a perfect solution for large-scale storage projects and are specially designed to meet the most demanding speci!cations and to operate under adverse environmental conditions.

TECHNICAL SHEET

Automatic operation modes: Frequency control,Black-Start (island mode), Active energy reserve, Voltage control, Active / Reactive power control
Low harmonic distortion, HF filter integrated
Quick response to set point changes
Wide range of working temperatures, from 0 ºC to +50 ºC
Scalable, parallel equipments of 300 kVA
AC protections: Short-circuits and overcharges, Overvoltages and low voltages
DC protections: Overvoltage
AC and DC isolator integrated
Galvanic isolation
Local monitoring via LCD screen
Remote monitoring via Web Server
Supports various communications standards: SNMP, TPC/IP
Other communication standard on demand: IEC 104, etc.

Technical Details

TECHNICAL SPECIFICATIONS

Model	ZGR PCS GRID 150	ZGR PCS GRID 300

ELECTRICAL CHARACTERISTICS
AC nominal voltage	150 kVA	300 kVA
AC nominal voltage	3 x 400 V
Nominal frequency	50 / 60Hz
Power factor	1 adjustable ± 0.8 (without exceeding the apparent power of the inverter)
Phase nominal current	217 A	435 A
AC current distortion	< 3 % THD at nominal power
Battery voltage	600 – 850 Vdc
DC maximum current	257 A	515 A
Peak ef!ciency	97 %
Battery charging current limitation	Configurable

COMMUNICATIONS
Monitoring	Web interface, LCD control panel, LED signalling
Communications	SNMP, Ethernet

MECHANICAL AND ENVIRONMENTAL CHARACTERISTICS
Protections	AC surge, AC low voltage, oven and under frequency, DC surge
Cooling	Forced ventilation
Range ambient temperature	-10 ºC ~ +50 ºC
Degree of protection	IP 20
Operating altitude	< 1000m without power loss
Relative humidity	0 a 95 % without condensation
Dimensions (HxWxD)	800 x 2150 x 600 mm
Approx. Weight	360 kg	450 kg

STANDARDS
Marks	CE
General directives	IEC 62909-1, IEC 62477-1+AMD1, CISPR-11, CISPR-11, UNE 217002, UNE 206007-1 IN

Hybrid, robust and reliable solutions

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