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header-product Sonel MPI-540-PV Solar Electrical and Photovoltaic Installation Parameter Meter
5,278.99 €

Sonel MPI-540-PV Solar Electrical and Photovoltaic Installation Parameter Meter

Sonel MPI-540-PV Solar Electrical and PV Installation Meter Photo 1
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Sonel MPI-540-PV Solar Electrical and Photovoltaic Installation Parameter Meter

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Short description

The Sonel MPI-540-PV Solar is a professional multifunction meter designed for testing electrical installations and photovoltaic systems. It enables comprehensive diagnostics of PV modules, inverters, and electrical safety parameters. This robust device is essential for installers and technicians performing maintenance, commissioning, and safety verification of solar energy systems and standard electrical networks.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 12446846
Manufacturer: Sonel
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
20.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
23.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
23.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 1759.66 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 146.64 euros per month
Leasing for legal entities: from 183.71 euros per month
Together cheaper
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Product information

Description

The Sonel MPI-540-PV Solar is a professional-grade multifunction meter engineered for the comprehensive testing and diagnostics of both standard electrical installations and photovoltaic systems. This versatile device provides technicians and installers with the capability to perform detailed safety verification, commissioning, and ongoing maintenance of solar energy setups, including PV modules and inverters, alongside traditional electrical network testing.

Advantages

This instrument stands out due to its ability to handle complex measurements in a single, robust unit, significantly reducing the amount of equipment required on-site. It offers high precision in evaluating electrical safety parameters and photovoltaic performance, ensuring that installations meet rigorous industry standards. The intuitive interface and advanced data processing capabilities allow for efficient workflow management, enabling users to quickly identify faults and verify the operational integrity of complex energy systems.

Suitable for

  • Commissioning and safety testing of new photovoltaic installations
  • Periodic maintenance and troubleshooting of solar PV modules and inverters
  • Verification of electrical safety parameters in residential and commercial networks
  • Diagnostic testing of electrical installations according to international standards

When it may not be suitable

This device is designed for professional electrical and photovoltaic diagnostics and may be overly complex for basic household electrical tasks. It is not intended for use by individuals without appropriate electrical training or certification.

Key specifications

  • Multifunction testing for electrical and PV installations
  • Comprehensive diagnostics for PV modules and inverters
  • Safety parameter verification for electrical networks
  • Integrated data storage and reporting capabilities

How to use

To use the Sonel MPI-540-PV Solar, connect the appropriate test leads to the device and the target installation points as specified in the user manual. Select the desired measurement function via the main menu to begin testing. The device will automatically process the signals and display the results on the screen. Ensure that all connections are secure and that the device is set to the correct measurement mode before applying power to the circuit.

What to consider before purchase

  • Ensure the device meets the specific voltage and current requirements of your projects
  • Verify that you have the necessary training to operate professional-grade electrical testing equipment
  • Consider the need for periodic calibration to maintain measurement accuracy
Usage recommendations: Always perform a visual inspection of the test leads and the device before each use to ensure there is no damage. Regularly update the device firmware to benefit from the latest diagnostic features and ensure compatibility with modern PV system components.

Description

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Customer reviews

Customer questions

FAQ

How much does the Sonel MPI-540-PV Solar Electrical and PV Installation Meter cost, and is it available for purchase?

The price is 5,278.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can Sonel MPI-540-PV Solar Electrical and PV Installation Meter be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Sonel MPI-540-PV Solar Electrical and PV Installation Meter online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Sonel products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sonel service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.