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WattNode 208/240 VAC 3-phase Delta/Wye kWh Transducer Sensor

Pour les applications de sous-comptage, de comptage net, de gestion de l'énergie et de contrats de performance, le capteur WattNode 208/240 VAC triphasé Delta/Wye kWh Transducer Sensor fonctionne avec les transformateurs de courant CA Magnelab et un adaptateur d'entrée d'impulsion pour fournir des kilowattheures RMS réels de l'énergie utilisée, même pour les charges avec des formes d'onde non sinusoïdales.

431,00 CHF

SKU

T-WNB-3D-240

Acheter 10 pour 418,10 CHF et économisez 3%
Acheter 25 pour 409,45 CHF et économisez 5%
Acheter 50 pour 396,55 CHF et économisez 8%
Acheter 100 pour 379,30 CHF et économisez 12%

Details

Technische Daten

Kompatible Artikel

Overview

Provides accurate measurement at low cost to meet your needs for sub-metering, net-metering, energy management, and performance contracting applications. This WattNode Delta-connection kWh Transducer works with Magnelab AC Current Transformers and a Pulse Input Adapter to provide True RMS kilowatt hours of energy used, even for loads with non-sinusoidal waveforms. Because these sensors tie directly into the line, they should only be used by qualified personnel. This model supports a 3-phase Delta-connection of 208/240 VAC.

Features

Measures 1, 2, or 3 phases in 2, 3, or 4 wire configurations
Use with wide choice of CTs (sold separately); ratings from 5 to 1500 amps
Accurate measurement of 1-, 2-, or 3-phase configurations
Easy to install and wire
Pulse output: compatible with pulse input logger models
Small size: can be installed in existing service panels or junction boxes
Diagnostic LEDs: confirms proper installation for all phases
Bidirectional metering: net metering for PV (photovoltaic) solar and wind power generation with only one meter
Metering of variable frequency drives
Line powered: no external supply required
Detachable terminal blocks: easy to install and remove
UL, cUL listed: designed and tested for safety and use throughout North America
CE Mark: can be installed throughout the EU

Specifications

Operating: voltage range: ±20% of nominal
Frequency: 60 Hz
CT input: 0-0.5 VAC operating, 3 VAC maximum
Connectors: UL, CSA recognized, detachable screw terminals (14 AWG), 600V
Operating temp range: -30 to 60°C (-22 to 140°F)
Operating humidity range: 0 to 90% RH, non-condensing
Dimensions: 8.5 cm x 14.3 cm x 3.8 cm (3.3 in. x 5.6 in. x 1.5 in.)
Weight: 295 g (10.4 oz.)
Number of data channels: 2

To download the manual from Continental Control Systems LLC click here.

Click here to view a typical installation

Delta or Wye configuration ranges: 208, 480 Volts AC: 1 Phase 2 Wire 208V (No neutral); 1 Phase 2 Wire 240V (No neutral); 1 Phase 3 Wire 120V/240V; 3 Phase 3 Wire 208V (No neutral); 3 Phase 4 Wire 120V/208V
Accuracy: ±0.45% of reading + 0.05% FS through 25th harmonic: (dependent on CT used and line variation accuracy could be 1.5% to 4% of reading)