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Plug-in measuring transducers for primary rated currents 2000 A, secondary current 5 A, rated power 30 VA, available in accuracy class 0.5S, ONKA.
The ONKA DK12520005312 is a high-quality clip-on current transformer for the indirect measurement of sinusoidal alternating current in industrial, commercial and distribution systems.
Technical parameters
| parameter | Value |
|---|---|
| Primary rated current | 2000 A |
| Secondary current | 5 A |
| Inner diameter / busbar mounting | 125 mm |
| Rated power | 30 VA |
| Accuracy class | 0.5S |
| Mounting type | Plug-in / Slide-in (with mounting feet included) |
| Application | Indirect current measurement, monitoring, protection and load control |
Product description
The converter transforms a primary current of up to 2000 A into a secondary current of 5 A , thus enabling safe and reliable connections:
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Measuring instruments and current meters
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Protection and automation systems
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Monitoring and control devices
With an accuracy class of 0.5S, it delivers stable and accurate data suitable for commercial measurements, power monitoring, and phase balancing .
It is installed on a 125 mm busbar without interrupting the main circuit, allowing for quick and convenient installation in switchboards and control cabinets.
Advantages
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Primary current up to 2000 A - suitable for high-power networks and loads
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Secondary current 5 A - compatible with most measuring and control devices
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Accuracy class 0.5S - reliable and accurate measurements
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Rated power 30 VA - ensures stable operation of the secondary circuit
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Easy installation - sliding/window cover with mounting feet
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Versatile use - suitable for switchgear, industry, commerce and measuring systems
Recommended use
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Industrial and commercial switchgear
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Energy monitoring and load control
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Connection of electricity meters, counters, protection and automation systems
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Phase balancing and current measurement in distribution and high-current networks
Online payment by card – after completing your order, you will be redirected to the payment portal. You will receive payment confirmation by email.
Payment by cash on delivery – you pay the amount specified on the payment order to the courier of the delivery service.
Payment by bank transfer – You will receive a pro forma invoice by email no later than the next working day, which will include the account number that you must enter when making the payment.
Payment by invoice – this option is available to partners who have concluded a framework agreement with our company.
If you wish to use the last two options, please contact our manager who will give you instructions on how to obtain an invoice with or without VAT.
The electrical appliances we supply meet high quality standards, have a 24-month warranty and comply with all EU requirements.
We also offer free shipping (for orders over €100), a flexible discount system, and special offers. The technical knowledge and experience of our staff enable us to provide high-quality advice and, if needed, offer alternatives to electrical products.
The electrical equipment we supply meets high quality standards, comes with a 24-month warranty and complies with all EU requirements.
In the event of a complaint, the return of the goods is free of charge.
