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Vendor: TENSE

Frequency counter DIN frequency meter digital 1-400Hz panel meters

Barcode: DF-DIN
€40,13 €32,89 excl. VAT
€40,13 €32,89 excl. VAT
Low stock: 10 left
  • Description
  • User Manual
  • 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 instrument is used to monitor frequency stability in single-phase and three-phase systems, which is especially important for industrial equipment, generators, transformers, and power supply systems.

The frequency meter with a three-digit LED display allows clear and quick data visualization. Due to its compact housing, easy installation, and high accuracy, the Tense DF-DIN frequency meter is the optimal solution for panel mounting.

Areas of application

  • Electrical switchboards

  • Industrial switchboards

  • Backup power systems

  • Generator units

  • Frequency monitoring in laboratories and test 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 LED diodes

  • Measuring range: 1 Hz - 400 Hz

  • Connection: terminal block

  • Cable diameter: 2.5 mm²

  • Weight: 135 g

  • Operating height: < 2000 m

  • Mounting: on DIN rail

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

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

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

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

​If you want to use the last 2 methods, please 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.

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

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