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Vendor: ONKA

ONKA Current Transformer - CURRENT TRANSFORMER 100/5A, 44/20 (31), CLASS 1, 1.5VA (CK201005102 / 80010691)

Barcode: 80010691
€12,33 €9,86 excl. VAT
€12,33 €9,86 excl. VAT
89 in stock
All items are in stock and shipped from the Czech Republic. Delivery takes 3–8 days.
  • Description
  • Payment methods
  • Warranty

CK20 current measuring transformer — 100/5 A, 1.5 VA, class 1

Manufacturer: ONKA Elektrik (Turkey)

Product description

The CK20 series current measuring transformer is designed for precise measurement of alternating current using ammeters, electric meters, measuring modules, and multimeters. The design with a non-flammable ABS housing, sealable terminal cover, and quality brass terminals ensures high safety and reliability.

The transformer is designed for a primary current of 100 A and provides a secondary current of 5 A at a load of 1.5 VA. Thanks to the mounting adapter, it is suitable for mounting on a DIN rail.

Technical specifications

Electrical parameters

  • Ratio (coefficient): 100/5 A

  • Load: 1.5 VA

  • Accuracy class: 1

  • Rated frequency: 50–60 Hz

  • Impulse current limitation: FS 5

  • Test voltage: 3 kV / 1 min

Mechanical design

  • Housing: self-extinguishing ABS (non-flammable)

  • Terminals:

    • non-detachable sealable cover

    • brass terminals

    • suitable for large cross-section conductors

  • Conductor passage: Ø 20 mm

  • Mounting: on DIN rail (holder type KK0003)

Resistance

  • Thermal resistance to short-term current: Ith = 60 × In

  • Continuous current resistance: Id = 1.2 × In

  • Operating temperature: –25 °C to +85 °C

Standards

Compliant with international standards:

  • IEC 60044-1

  • IEC 61869-2

  • VDE 0414-1

  • DIN 57414

  • BS 3938

  • BS 7626

  • EN 61869-2

Product advantages

  • High accuracy for measurement purposes (class 1)

  • Safe brass terminals with cover

  • Durable self-extinguishing ABS housing

  • DIN rail mounting — ideal for distribution cabinets

  • Compact dimensions and easy installation

  • Wide operating temperature range

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

COD - you pay according to the payment order to the carrier's driver

By bank transfer - no later than the next working day, you will receive a pro forma invoice to your email containing the account number that you will enter when making the payment.

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

If you want 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 allows us to provide quality advice and, if necessary, offer alternatives to electrical products.

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

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

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