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- Description
- Instructions
- Payment methods
- Warranty
|
Panel
digital multimeter 72x72 mm (electronic ammeter-voltmeter) single-phase,
manufactured by TENSE, includes a current transformer.
DAV-72D
is a digital combined voltmeter-ammeter, designed for continuous
monitoring:
alternating
voltage (AC) between phase and neutral conductor, and
the load current (AC) drawn, measured using an external current
transformer (CT). Device
is used in electrical switchboards, in production, in distribution and
monitoring systems of electric power.
Principle
activities and usage
Device
is connected to the measured phase and neutral wire via terminals – this allows for measurement
voltage. Taken
current is measured using an external current transformer CT-120, which is
are included in the delivery. Wires
secondary winding of the current transformer is connected to terminals K and L
on the back of the device. After
power connection will be displayed on the screen: actual
phase voltage (in volts), load
current (in amperes). Installation
and settings
Install
device for front panel (panel mount), cutout dimensions are 68 × 68 mm. Connect
CT-120 according to the diagram: the load wire is passed through the transformer and its
the output is connected to K and L. After
the power supply connection of the device will automatically display the current voltage values and
current. (Do not use current transformers of other types or manufacturers –
values are calibrated in production specifically for CT-120)
Technical
specifications
Operating
voltage: from 140 to 270 V alternating current (AC) Network
frequency: 50/60 Hz Displayed
voltage range: from 5 V to 300 V AC Measured
current range: from 1 A to 100 A (through transformer CT-120) Accuracy
measurement: voltage:
±1 % current:
±3 % Display:
two-line, 3 digits, character height - 14 mm Measurement
current: via CT-120, connected to terminals K and L Power:
less than 6 VA Operating
temperature: from -20 °C to +55 °C Altitude
installation height: up to 2000 meters above sea level Connection:
plug-in terminals Cross-section
connected cable: up to 1.5 mm² Installation:
panel, front side Weight: up to 220 g |
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Na predračun (predfakturu) – ova opcija plaćanja dostupna je partnerima koji imaju s našom tvrtkom sklopljen okvirni ugovor.
Ako želite iskoristiti posljednja dva načina plaćanja, nazovite našeg upravitelja, koji će vam dati upute kako dobiti račun s ili bez PDV-a.
Online payment by card – after completing the order, you will be redirected to the payment portal. You will receive a payment confirmation via email.
Cash on delivery – the amount specified in the payment order will be paid to the courier of the delivery service.
Bank transfer payment – you will receive a proforma invoice via email no later than the following business day, which will include the account number to be entered during payment.
Account payment – this option is available to partners who have a framework agreement with our company.
If you wish to use the last two options, please contact our manager, who will provide you with instructions on how to receive an invoice with or without VAT.
The electrical devices we supply meet high quality standards, have a 24-month warranty, and comply with all EU requirements.
We also offer free delivery (for orders over 2500 CZK), a flexible system of discounts and promotions. The technical knowledge and experience of our employees allow us to provide high-quality consulting 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.
