ZGR SOLAR STR 2/3/4/5

Product catalog summary

Overview: The ZGR SOLAR STR series consists of string single-phase inverters designed for residential grid connections. These inverters enhance domestic photovoltaic installations with an efficiency greater than 97% and offer both local and remote monitoring capabilities. They are available in power ranges from 2 to 5 kW and maintain a noise level below 25 dB, ensuring household comfort.

Key Characteristics:

Maximum Power Point Tracking (MPPT)
Efficiency greater than 97%
Reduced harmonic distortion (<3%)
Suitable for self-consumption facilities
Local monitoring via LCD
Easy installation (Plug & Play)
Compact and lightweight design
Cooling by natural ventilation

Applications: These inverters are ideal for domestic photovoltaic use, energy savings, and self-consumption.

Technical Specifications:

Models: ZGR SOLAR STR 2, 3, 4, 5
Power Output: 2000 W to 5000 W
Input Voltage: Maximum 500 Vdc, MPPT range 100 – 490 Vdc
Output Voltage: 230V ± 20%
Frequency Range: 50 / 60 Hz (± 5 Hz)
Power Factor: Adjustable from 0.9 to 1
THDi: Less than 3%
Communications: LCD display, RS 485
Protections: AC leakage, ground fault, anti-islanding, reverse polarity, AC surge, DC overvoltage
Efficiency: Maximum 97.6%, European 97%, MPPT > 99.9%
Cooling: Natural convection
Environmental Protection: IP 65
Operating Temperature: -25°C to +60°C
Noise Level: Less than 25 dB
Dimensions and Weight: Vary by model, ranging from 8.1 kg to 15.5 kg

Note: Specifications are subject to change without notice.

Catalog excerpts

STRING SINGLE-PHASE INVERTERS ZGR STR 2/3/4/5 inverters offer high energy efficiency with compact and lightweight design, being ideal for residential integrations. ZGR SOLAR STR string inverters are easy-to-use devices that have been designed to meet the needs of residential grid connection. In an effort to improve the functionalities of domestic photovoltaic installations, these inverters offer efficiency greater than 97% as well as local and remote monitoring functionalities. This new range of string inverters offers a power range between 2 and 5 kW, with a noise level below 25 dB, not affecting the comfort of the household. ENERGY SAVINGS » » Maximum Power Point Tracking (MPPT) » » Efficiency greater than 97% » » Reduced harmonic distortion <3%. » » Suitable for integration into self-consumption facilities » » Local monitoring via LCD » » Easy installation (Plug & Play) » » Compact and lightweight design » » Reduced noise level » » Cooling by natural ventilation ZGR SOLAR STR 2/3/4/5 STRING SINGLE-PHASE INVERTERS Zigor Corporación S.A. | Portal de Gamarra Nº 28 | Vitoria-Gasteiz, Álava - Spain 01013 | [email protected] | +34 945 214 6

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TECHNICAL SPECIFICATIONS Model * These specifications may change without notice. ZGR SOLAR STR 2/3/4/5 STRING SINGLE-PHASE INVERTERS Zigor Corporacion S.A. | Portal de GamarraN°28 | Vitoria-Gasteiz,Alava- Spain 01013| [email protected] | +34 945 214 600 | www.zigor.com

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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