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WAGO 750-494/025-001

750-494/025-001 WAGO 750-494/025-001

WAGO 750-494/025-001
Part # 750-494/025-001
Condition New
Price: $ 680.51

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3-phase power measurement module
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3-phase power measurement module

Features

Approvals

  • UL International Netherlands B.V., UL, E175199 Sec.1, UL 508
  • TUEV Nord Cert GmbH, IECEx, IECEx TUN 09.0001 X, IEC 60079-0
  • Underwriters Laboratories Inc., UL, E198726 Sec.1, UL 121201
  • Brjansker Zertifizierungsstelle, EAC, EAC RU C-DE.AM02.B.00163/19, TP TC 012/2011
  • RINA Germany GmbH, RINA, ELE066419XG
  • TUEV Nord Cert GmbH, TUEV Nord, TÜV 07 ATEX 554086 X en., EN 60079-0
  • CQST/CNEx, CCCEx, 2020312310000215, CNCA-C23-01

Specifications

Technical Data

  • Number of measurement inputs: 6 (3 voltage measurement inputs, 3 current measurement inputs)
  • Signal type: Power measurement
  • Signal form: Any periodic signals (considering the threshold frequencies)
  • Resolution [bit]: 24 bits
  • Data width: 2 x 128-bit data; 2 x 64-bit control/status
  • Voltage path input resistance (typ.): 1072 kΩ
  • Current path input resistance (typ.): 5 mΩ
  • Reference for measurement error: AC current/voltage
  • Measurement error (reference temperature): 25 °C
  • Measurement error – deviation (max.) from the upper-range value: 0.5 %
  • Measurement current (max.): 5 A
  • Measurement cycle time: Adjustable for arithmetic mean value, min./max. values
  • Frequency range (mains frequency): 45 … 65 Hz
  • Frequency range (harmonics analysis): 0 … 3300 Hz
  • Limit frequency: 15.9 kHz
  • Rated voltage: ULN = 277 V AC/DC; ULL = 480 VAC
  • Calculated values: Line-to-line voltage, power output, energy, power factors, mains frequency, harmonic analysis (up to the 41st harmonic), THD
  • Measurement components: Evaluating
  • Measurement method: True RMS measurement
  • Supply voltage (system): 5 VDC; via data contacts
  • Power consumption (5 V system supply): 100 mA
  • Isolation: 4 kV system/field
  • Rated surge voltage: 4 kV

Connection Data

  • Connection technology: inputs/outputs: 8 x CAGE CLAMP®
  • Connection type (1): Inputs/outputs
  • Solid conductor: 0.08 … 2.5 mm² / 28 … 14 AWG
  • Fine-stranded conductor: 0.08 … 2.5 mm² / 28 … 14 AWG
  • Strip length: 8 … 9 mm / 0.31 … 0.35 inch

Physical Data

  • Width: 12 mm / 0.472 inch
  • Height: 100 mm / 3.937 inch
  • Depth: 67.8 mm / 2.669 inch
  • Depth from upper edge of DIN-rail: 60.6 mm / 2.386 inch

Mechanical Data

  • Mounting type: DIN-35 rail

Material Data

  • Color: Light gray
  • Housing material: Polycarbonate; polyamide 6.6
  • Fire load: 0.878 MJ
  • Weight: 48.695 g
  • Conformity marking: CE

Environmental Requirements

  • Surrounding air temperature (operation): -20 … 60 °C
  • Surrounding air temperature (storage): -40 … 85 °C
  • Protection type: IP20
  • Pollution degree (5): 2
  • Operating altitude: 0 … 2000 m
  • Mounting position: Horizontal (standing/lying); vertical
  • Relative humidity (without condensation): 95 %
  • Relative humidity (with condensation): Short-term condensation per Class 3K6/IEC EN 60721-3-3 and E-DIN 40046-721-3, accounting for a temperature range of −20 to +60 °C (except for wind-driven precipitation, water and ice formation)
  • Vibration resistance: 4g per IEC 60068-2-6
  • Shock resistance: 15g per IEC 60068-2-27
  • EMC immunity to interference: Per EN 61000-6-2
  • EMC emission of interference: Per EN 61000-6-3
  • Exposure to pollutants: Per IEC 60068-2-42 and IEC 60068-2-43
  • Permissible H2S contaminant concentration at a relative humidity 75 %: 10 ppm
  • Permissible SO2 contaminant concentration at a relative humidity 75 %: 25 ppm

Commercial Data

  • Packaging type: Box
  • Country of origin Sales Organisation Germany: DE
  • GTIN: 4050821836247
  • Customs tariff number Sales Organisation Germany: 85389099990
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