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EM21-72D.AV5.3.X.0.XX

Energy Meter, EM21, Removable LCD Display, Three Phase, 400V, 6A, Pulse

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製造商產品編號:
EM21-72D.AV5.3.X.0.XX
訂購代碼:
1824774
產品範圍
EM21 72D Series
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產品訊息

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:
Single Phase, Two Phase, Three Phase

:
18VAC to 260VAC

:
Panel, DIN Rail

:
EM21 72D Series

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技術文件 (1)

產品總覽

The EM21-72D. AV5.3. X.0. XX from Carlo Gavazzi is a Type EM21 72D energy management energy meter. This three phase energy meter available with removable front LCD display of 7DGT readout. General purpose three phase energy meter is suitable for both active and reactive energy metering for cost allocation but also for main electrical parameter measurement and retransmission (transducer function). Housing for DINrail mounting with IP50 (front) protection degree.Current measurements carried out by means of external current transformers and voltage measurements carried out either by means of direct connection or by means of potential transformers. EM21-72D is provided, as standard, with a pulsating output for active energy retransmission. In addition a 2-wire RS485 communication port is available as an option.
  • Self power supply of 18VAC to 260VAC (48Hz-62Hz), across input "VL1" and "N"
  • Cat. III (IEC60664, EN60664) installation category
  • Dielectric strength of 4000Vrms/1minute
  • Protection degree IP50(front) and IP20 (screw terminals)
  • Noryl PA66 material, UL94 V-0 self extinguishing
  • CE, cULus approved
  • 400g of weight
  • TRMS measurements of distorted sine waves (voltages/currents)
  • LCD type with alphanumeric indications to display all measured variables
  • Screw terminal blocks for instrument wiring

應用

Imaging, Video & Vision

不再生產

NT$3,324.29

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