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Inverter

Inverters are essential for feeding solar power into the mains grid

The inverter is an essential component of the solar array. It converts the direct current into alternating current so that it can be fed into the grid. The inverter also makes sure that the system immediately shuts down when are faults in the grid. Inverters are also used for providing electricity in so-called island systems, i.e. in a closed power system that is not connected to the grid, such as in a caravan or in remote cabins. Here, the solar power generated is saved in banks of batteries by the inverter. When buying, always make sure that the inverter is compatible with the solar modules and the other components.

There are three basic categories of inverters. Some inverters are suitable for single-phase alternating current, others are for triple-phase rotary current. Large central inverters are of no interest for domestic use as they are intended for extremely high efficiencies, take up lots of space and are predominantly used by professional solar energy producers.

Sinus inverters should be considered for domestic use as they provide sensitive devices such as televisions and computers with reliable energy. In general, the branded products which have dominated the market include the likes of SMA inverters, Solarmax inverters, Kostal inverters, SolarEdge inverters and Kaco inverters. The cost of an inverter varies by model and intended use.

To test the performance of a solar array, you can connect a solar log; this is attached to the inverter and measures input and output performance as well as recording any faults. The results can be displayed in tables or as a graph, although an internet connection is required for this.


41 - 50 from 62 Results

Solaredge SE 7k

1,466.31 €

Solaredge SE 7k, three-phase, transformerless inverter with 7.0 kW nominal power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00175
Delivery time:
by request

Solaredge SE 15k

1,575.32 €

Solaredge SE 15k, three-phase, transformerless inverter with 15.0 kW rated power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00206
Delivery time:
by request

Solaredge SE 16k

1,590.39 €

Solaredge SE 16k, three-phase, transformerless inverter with 16.0 kW rated power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00207
Delivery time:
by request

Solaredge SE 8k

1,605.45 €

Solaredge SE 8k, three-phase, transformerless inverter with 8.0 kW nominal power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00161
Delivery time:
by request

Solaredge SE 17k

1,609.00 €

Solaredge SE 17k, three-phase, transformerless inverter with 17.0 kW rated power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00208
Delivery time:
by request

SMA Sunny Tripower STP 5000TL-20

1,624.10 €

SMA Sunny Tripower STP 5000TL-20, three-phase, transformerless inverter with 5.0 kW nominal power

The three-phase inverter for your home. At home with leading-edge technology and top yields: The Sunny Tripower PV plant with 5 to 9 kW of power is setting new standards for home systems. It features an asymmetric multi-string and Optiflex technology to ensure the highest in flexibility while combining peak efficiency with the OptiTrac Global Peak system to generate the highest in yields. In addition to communication via the external Bluetooth-antenna, the PV plant comes with a direct Sunny Portal connection via SMA Webconnect as standard – and now for the first time without data loggers. In addition, the “small” Sunny Tripower comes with integrated grid management functions, is capable of reactive power supply and is suitable for operation with a 30 mA RCD.

Price incl. VAT plus delivery

Item number: S-02-00242
Delivery time:
by request

Solaredge SE 9k

1,659.53 €

Solaredge SE 9k, three-phase, transformerless inverter with 9.9 kW nominal power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00176
Delivery time:
by request

Kostal Piko 7.0

1,690.94 €

Kostal Piko 7.0, three-phase, transformerless inverter with 7.0 kW nominal power

The Inverters Kostal Piko are as single-phase and three-phase feed devices available in different power levels. We show you the transformerless devices to our favorable shipping terms. The single-phase and three-phase inverter manufacturer Kostal you with 3,000 watts, 4,200 watts, 5,500 watts, 7,000 watts, 8,300 watts and 10,100 watts select rating. Installation is very simple. A DC switch manufacturer is already installed. The inverters are equipped with MPP tracking and operated without transformer. Kostal Piko on devices you get a five-year warranty, the warranty can be extended to up to 20 years. The case corresponds to the standard IP 55 standard and provides a high level of dust protection and a hedge against water. Kostal Piko inverter can recommend with its high efficiency and ease of operation for the user. The devices are designed for a very wide voltage range of ambient temperatures. By the understated design an unobtrusive installation in different spatial conditions is possible. The individual dimensions of the housing, you can see separate product information.

Price incl. VAT plus delivery

Item number: S-02-00205
Delivery time:
by request

Solaredge SE 10k

1,715.36 €

Solaredge SE 10k, three-phase, transformerless inverters loster with 10.0 kW rated power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00162
Delivery time:
by request

Solaredge SE 12.5k

1,772.08 €

Solaredge SE 12.5k, three-phase, transformerless inverters loster with 12.5 kW rated power

The inverters are part of SolarEdge's innovative system that offers superior performance at an affordable price. The SolarEdge inverter combines a sophisticated, digital control technology into a stage, ultra-efficient power conversion. The result is a fantastic performance by over 97%. Our technology to ensure a constant voltage ensures that the inverter is always working at its optimal input voltage, regardless of the number of modules or environmental conditions. The inverter contains a special receiver unit for data monitoring. This receives the performance of each solar module on the SolarEdge power optimizers. All inverters in an installation can be connected via RS485 cable or wireless Zigbee together. The data received by the inverter are sent via Ethernet or wireless connection to the Monitoring portal on the Internet and are therefore always available online. From there, the installer can check the system performance and troubleshoot.

Price incl. VAT plus delivery

Item number: S-02-00163
Delivery time:
by request

41 - 50 from 62 Results


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