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Vendor: TENSE

Frequency counter DIN frequency meter digital 1-400Hz panel measuring instruments

Barcode: DF-DIN
€44,12 €36,77 excl. VAT
€44,12 €36,77 excl. VAT
Low stock: 10 left
All items are in stock and shipped from the Czech Republic. Delivery takes 3–8 days.
  • Description
  • Instructions
  • Payment methods
  • Warranty

DF-DIN TENSE Frequency Meter - True RMS

Highly accurate True RMS class frequency meter for DIN rail mounting.

The DF-DIN is designed to monitor the frequency range (from 1 Hz to 400 Hz) between phase and phase or phase and neutral conductor. The device is used to control frequency stability in single-phase and three-phase systems, which is especially important for industrial equipment, generators, transformers, and power systems.

With a three-digit LED display, the frequency meter provides clear and fast data visualization. The compact housing, easy installation, and high accuracy make the Tense DF-DIN the optimal solution for panel mounting.

Applications

  • Electrical distribution boards

  • Industrial distribution boards

  • Backup power systems

  • Generator units

  • Frequency control in laboratories and testing facilities

Technical specifications

  • Operating voltage: 140-280 VAC

  • Operating frequency: 50/60 Hz

  • Operating power: <3 VA

  • Operating temperature: -20 °C ... +55 °C

  • Display: 1 × 3 LEDs

  • Measurement range: 1 Hz - 400 Hz

  • Connection: terminal block

  • Cable diameter: 2.5 mm²

  • Weight: 135 g

  • Operating altitude: <2000 m

  • Mounting: on DIN rail

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

Cash on delivery - payment to the courier of the transport company.

Bank transfer - you will receive a proforma invoice by email no later than the next business day, which will include the account number to use for the payment.

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

If you want to use the last two methods, please call our manager who will provide instructions on how to receive an invoice with or without VAT.

The electrical appliances we supply meet high quality standards, come with a 24-month warranty, and comply with all EU requirements.

We also offer free delivery (for orders over 40 EUR), a flexible discount and promotion system. The technical knowledge and experience of our staff allow us to provide high-quality consultations and, if necessary, offer alternatives to electronic products.

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

In case of a complaint, returning the goods is free of charge.

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