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TK30S - Current measuring transformer 100/5 150/5 200/5 250/5 300/5 400/5 500/5
- Regular price
- €9,99 €8,26 excl. VAT
- Regular price
-
- Sale price
- €9,99 €8,26 excl. VAT
- Unit price
- per
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TENSE TK30S - Current Transformer
Product description
The TENSE TK30S (100/5) current transformer is designed to convert high current from the power part of an electrical circuit into a standardized secondary current suitable for measurement, monitoring, and protection devices.
It is used for indirect AC current measurement in low-voltage installations and serves as an interface between the current circuit and measuring devices such as ammeters, power meters, monitoring modules, or protective relays.
The pass-through design allows installation without interrupting the cable – the cable simply passes through the window. This ensures quick, safe, and economical installation.
Key features
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Precise measurements due to 0.5 accuracy class – stable transmission and minimal losses.
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Easy installation – compact design, can be installed in confined spaces, wide range of applications.
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High insulation strength – test voltage 3 kV / 1 minute.
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Wide temperature range: from -25 °C to +85 °C.
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Universal application – suitable for switchgear, industrial systems, energy applications, and measuring systems.
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Complies with IEC 60044-1, IEC 61869-2, VDE 0414-1, DIN 57414.
Specifications
| Parameter | Value |
|---|---|
| Rated primary current | 100 A |
| Rated secondary current | 5 A |
| Rated power (burden) | 2.5 VA |
| Accuracy class | 0.5 |
| Insulation test voltage | 3 kV / 1 min |
| Operating frequency | 50 / 60 Hz |
| Window diameter | up to 26 mm |
| Mounting | On DIN rail or mounting feet |
| Operating temperature | -25 °C ... +85 °C |
| Housing material | Self-extinguishing thermoplastic |
| Dimensions (W × H × D) | 73 × 49 × 26.5 mm |
| Weight | Approx. 150 g |
| Manufacturer | TENSE (Turkey) |
Application
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Electrical distribution boards and cabinets
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Industrial automation and control systems
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Low-voltage power stations and distribution systems
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Load monitoring and equipment protection systems
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Motor control panels (MCC)
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Energy metering and engineering systems
Design and materials
The current transformer housing is made of self-extinguishing, heat-resistant plastic with high mechanical strength.
The transformer core is made of a ferromagnetic alloy with low losses, ensuring stable and accurate transmission even with varying loads.
The secondary winding terminals are equipped with a protective cover to improve connection safety.
Proper installation minimizes the risk of short circuits or damage.
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Technical information on current transformers (996 kB) - will be sent upon request
Online payment by bank card – after placing the order, you will be redirected to the payment portal. You will receive payment confirmation in your email.
Cash payment upon delivery – you will pay the amount specified in the payment notice to the courier upon delivery.
Payment by bank transfer – a prepayment invoice (proforma) will be sent to your email address no later than the next business day, indicating the bank account number to which the payment should be made.
Payment by invoice – this option is available to cooperation partners who have a cooperation agreement with our company.
If you wish to use one of the last two payment methods, please contact our customer service specialist, who will provide instructions on receiving an invoice with or without VAT.
The electrical equipment we supply meets high-quality standards, comes with a 24-month warranty, and fully complies with all European Union requirements.
We also offer free delivery for orders over 100 EUR, as well as a flexible discount and promotion system. Our employees' technical knowledge and experience allow us to provide professional consultations and, if necessary, offer alternative electrical product solutions.
