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header-product Selective Current Generator Delta Energy Systems (Switzerland) AG Selectronik-5
330.99 €

Selective Current Generator Delta Energy Systems (Switzerland) AG Selectronik-5

Selective Current Generator Selectronik-5 Delta Energy Systems Photo 1
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Selective Current Generator Delta Energy Systems (Switzerland) AG Selectronik-5

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Short description

Selective Current Generator Selectronik-5 by Delta Energy Systems (Switzerland) AG is a purpose-built device for generating controlled test currents used in protection relay testing, fault location and cable testing. The unit provides selectable output current waveforms and levels (model-specific), stable frequency and interfaces for connection to protection equipment. Suitable for electrical engineers and service technicians performing relay calibration, selective tripping tests and diagnostic measurements in power distribution networks.
Available for order: 32 pcs.
Warranty: 2 Years
SKU: 12249830
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
21.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
24.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.42 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
24.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 110.33 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 9.19 euros per month
Together cheaper
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Product information

Description

The Selective Current Generator Selectronik-5 from Delta Energy Systems (Switzerland) AG is a purpose-built test instrument for producing controlled alternating test currents used in protection relay testing, fault location and cable testing. The unit delivers selectable output current waveforms and amplitude levels, stable frequency and interfaces designed to connect to protection equipment and measurement devices. It is intended for use by electrical engineers and service technicians working on power distribution networks who require reproducible, adjustable test currents for calibration and diagnostic procedures.

Advantages

The Selectronik-5 provides precise and stable current output with selectable waveforms, enabling repeatable testing and accurate verification of protection relays and fault indicators. Compact and engineered for field and workshop use, the device includes interfaces suitable for connection to a variety of protection and measurement instruments. Built for reliability, it simplifies selective tripping tests and reduces setup variability during calibration and diagnostic routines.

Suitable for

  • Protection relay calibration and verification
  • Selective tripping tests in distribution networks
  • Cable fault location and diagnostic current injection
  • Commissioning and routine maintenance of protection systems

Key specifications

  • Adjustable output current amplitude and selectable output waveforms
  • Stable, selectable frequency suitable for protection testing
  • Interfaces for connection to protection relays and measurement instruments
  • Portable form factor designed for field and workshop use
  • Engineered for repeatable and stable test current delivery

How to use

Connect the Selectronik-5 to the protection relay or circuit under test using the appropriate output leads and safety grounding. Select the required output waveform and current amplitude, set the frequency if applicable, and start the current output. Monitor the relay response or measurement equipment while adjusting the output to perform calibration, selective tripping, or fault location procedures. Follow standard safety procedures and lockout/tagout policies when connecting to live systems and ensure proper personal protective equipment is used.

Usage recommendations

Use the device in dry, well-ventilated environments and avoid exposure to excessive dust or moisture. Verify connections and grounding before operation, and start with lower current settings when first connecting to sensitive protection equipment. Perform tests according to relevant protection testing standards and manufacturer's instructions for the protection relays in the system.

Description

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Customer reviews

Customer questions

FAQ

How much does the Selective Current Generator Selectronik-5 Delta Energy Systems cost, and is it available for purchase?

The price is 330.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 21.07.2026 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. All transactions are 100% secure and encrypted.

Can Selective Current Generator Selectronik-5 Delta Energy Systems 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 Selective Current Generator Selectronik-5 Delta Energy Systems 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 Delta Energy Systems (Switzerland) AG 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 Delta Energy Systems (Switzerland) AG 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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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.