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Vendor: TENSE

TK40 - Current measuring transformer 300/5 400/5 500/5 600/5 800/5

Barcode: TK403005302
€19,48
€19,48
excl. VAT: €16
12 in stock
Mark: 300/5
  • Description
  • Manuals
  • Payment methods
  • Warranty

Measuring current transformer TK40 - TENSE

Product description:
The measuring window of the TK40 current transformer is designed for indirect AC current measurement in low voltage installations and industrial applications. The transformer converts high primary current to standard secondary current suitable for measuring, controlling or protecting equipment.

Features:

  • Precision current conversion with 0.5S accuracy class

  • Compact and durable housing made of non-flammable, flame retardant ABS

  • Terminal block with non-removable cover, suitable for high gauge conductors

  • Resistance to short-circuit current: Ith = 60 × In

  • Resistance to constant current: Id = 1 × In

  • Operating temperature: -25 °C ... +85 °C

  • Mounting: KK0001 or KK0002

  • Test voltage: 3 kV for 1 minute

  • Max. system voltage: 0.72 kV

Technical parameters

Parameter Value
Variants available

300/5, 400/5, 500/5, 600/5, 800/5
Load capacity 3.75 VA
Accuracy class 0,5S
Primary winding 40 × 10 mm
Inner hole (conductor diameter) Ø 30 mm
Rated frequency 50-60 Hz
Impact current limitation FS 5
Installation KK0001 / KK0002
Housing material Non-flammable, flame retardant ABS


Standards:
IEC 60044-1, IEC 61869-2, VDE 0414-1, DIN 57414, BS3938, BS7626, EN 61869-2

Quality control:
Each transformer is individually tested at the factory, the results are recorded in a test report and attached to the transformer.

Download on

Technical information on current transformers (996 kB) - to be sent on request

Online card payment - after completing the order, you will be redirected to the payment gateway, payment confirmation will be sent to your email

COD - you pay the payment according to the payment order to the driver of the transport company

By bank transfer- you will receive an advance invoice to your e-mail no later than the next working day, on which you will find the account number that you will enter during payment. 

On invoice - this payment option is available to partners who have signed a framework agreement with our company.

If you would like to use the last 2 methods, call our manager and he will give you instructions on how to receive an invoice with or without VAT.

The electrical equipment we supply meets high quality standards, has a 24-month warranty and meets all EU requirements.

We also have free shipping (for orders over 100 EUR), a flexible system of discounts and promotions. The technical knowledge and experience of our employees enable us to provide high-quality advice and, if necessary, offer alternatives to electrical products.

The electrical equipment we supply meets high quality standards, has a 24-month warranty, and complies with all EU requirements.

In case of a complaint, the return of goods is not charged.

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