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Media gallery
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ONKA current transformer - CURRENT TRANSFORMER 2500/5A, 125MM, CLASS 0.5S, 30VA (DK12525005312 / 80011781)
- Regular price
- €66,84
- Regular price
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- Sale price
- €66,84
- Unit price
- per
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- Description
- Payment methods
- Warranty
Plug-in measuring transducers for primary rated currents 2500 A, secondary current 5 A, rated power 30 VA, available in accuracy class 0.5S, ONKA.
The ONKA DK12525005312 is a high-precision clip-on/slide-on current transformer (with window) for indirect AC current measurement in high-power electrical systems .
Technical parameters
| parameter | Value |
|---|---|
| Primary rated current | 2500 A |
| Secondary current | 5 A |
| Inner diameter / busbar mounting | 125 mm |
| Rated power (load of the secondary circuit) | 30 VA |
| Accuracy class | 0.5S |
| Mounting type | Insert/window mounting, with mounting feet |
| Application | Indirect current measurement, monitoring, protection and load control |
Product description
The transformer converts a primary current of up to 2500 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
The compact design with a busbar diameter of 125 mm facilitates installation even in control cabinets with limited space. With an accuracy class of 0.5S, the transformer delivers stable and accurate data suitable for consumption measurement, monitoring, and energy protection .
Installation is simple: The transformer is slid onto the busbar and secured with the supplied mounting feet.
Advantages
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Primary current up to 2500 A - suitable for high power lines 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 - accurate and stable measurements, suitable for monitoring and protection
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Rated power 30 VA - sufficient for supplying the secondary circuit
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Easy installation - sliding/window design with mounting feet
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Versatile use - suitable for switchgear, industrial and commercial systems, measurement and protection systems
Recommended use
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Industrial and commercial switchgear
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Energy measurement and monitoring systems
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Connection of electricity meters, counters, protection and automation systems
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Current load control and power monitoring in high-current circuits
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.
