EW8ET配件能量管理配件

ESA能量消耗测量监控系统的完整配件系列。
  • Disponibile in 2 livelli di configurazione: Standard, come fieldbus drive; Avanzato, posizionatore integrato per semplici funzioni di motion.
  • Alimentazione in bassa tensione da 24 a 60 Vcc.
  • Lettura differenti tipi di retroazione motore.
  • Doppia CPU per tempi di risposta veloci.
  • Firmware di controllo capace di: controllo dinamico del freno motore; controllo di coppia e posizionamento con dinamiche elevate; regolazione della velocità con rampe regolabili; posizionatore integrato (Avanzato).
  • Configurazione facile con il software Drivewatcher.
  • Database dei motori ESA preinstallato.

EW8ETA

电流互感器
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EW8ETA
TypeCompact Current TransformersAccuracy
1# sizeRated Current150A0,5%
2# sizeRated Current250A
500A
1.000 A
0,5%
3# sizeRated Current500A
1.000A
0,5%
4# sizeRated Current2.000A0,5%

EW8ETB

分离式电流互感器
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EW8ETB
TypeSplit-Cote Current TransformersAccuracy
1# sizeRated Current100A
250A
0,5%
2# sizeRated Current500A
1.000 A
0,5%
3# sizeRated Current1.000A
0,5%

EW8ETC

罗氏线圈传感器
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EW8ETC
TypeRogowski Coil
Primary current range1 ÷ 5.000A
Accuracy1%
Coil Lenght250mm or 400mm
Coil internal diameter68mm or 115mm
Auxiliary cable lenght2.000mm or 6.000mm

代码

CODESDESCRIPTION
EW8ETA0101ATA CP 150/5 D22 C0.5 TAB0 3VA Current Transformer ratio 150A/5A, cable 22mm, class 0.5, type TAB0, performance 3VA
EW8ETA0202ATA CP 250/5 D32 B40 C0.5 TAB2 3VA Current Transformer ratio 250A/5A, cable 32mm, bus bar 40x10, 35x15, 25x25 mm class 0.5, type TAB2, performance 3VA
EW8ETA0302ATA CP 500/5 D32 B40 C0.5 TAB2 6VA Current Transformer ratio 500A/5A, cable 32mm, bus bar 40x10, 35x15, 25x25 mm; class 0.5, type TAB2, performance 6VA
EW8ETA0303ATA CP 500/5 B80 C0.5 TAB4 10VA Current Transformer ratio 500A/5A, bus bar 80x30mm, class 0.5, type TAB4, performance 10VA
EW8ETA0403ATA CP 1000/5 B80 C0.5 TAB4 20VA Current Transformer ratio 1000A/5A, bus bar 80x30mm, class 0.5, type TAB4, performance 20VA
EW8ETA0402ATA CP 1000/5 D32 B40 C0.5 TAB2 10VA Current Transformer ratio 1000A/5A, cable 32mm, bus bar 40x10, 35x15, 25x25 mm; class 0.5, type TAB2, performance 10VA
EW8ETA0504ATA CP 2000/5 B125 C0.5 TAB5 50VA Current Transformer ratio 2000A/5A, bus bar 125x50mm, class 0.5, type TAB5, performance 50VA
EW8ETB10A1ATA APR 100/5 B30 C0.5 Split-Core Current Transformer ratio 100A/5A, bus bar 30x20mm, class 0.5, type TAPR11, performance 3VA
EW8ETB02A1ATA APR 250/5 B30 C0.5 Split-Core Current Transformer ratio 250A/5A, bus bar 30x20mm, class 0.5, type TAPR11, performance 2.5VA
EW8ETB03A2ATA APR 500/5 B80 C0.5 Split-Core Current Transformer ratio 500A/5A, bus bar 80x50mm, class 0.5, type TAPR12, performance 3VA
EW8ETB04A2ATA APR 1000/5 B80 C0.5 Split-Core Current Transformer ratio 1000A/5A, bus bar 80x50mm, class 0.5, type TAPR12, performance 5VA
EW8ETB04A3ATA APR 1000/5 Q80 C0.5 Split-Core Current Transformer ratio 1000A/5A, bus bar 80x80mm, class 0.5, type TAPR13, performance 5VA
EW8ETC00R1BR COIL D68 C1 Rogowski Coil Sensor max 5 kA, max internal diam. 68 mm, coil lenght 250 mm, class 1, cable lenght 2 m
EW8ETC06R1BR COIL 6M D68 C1 Rogowski Coil Sensor max 5 kA, max internal diam. 68 mm, coil lenght 250 mm, class 1, cable lenght 6 m
EW8ETC00R3BR COIL D115 C1 Rogowski Coil Sensor max 5 kA, max internal diam. 115 mm, coil lenght 400 mm, class 1, cable lenght 2 m
EW8ETC06R3BR COIL 6M D115 C1 Rogowski Coil Sensor max 5 kA, max internal diam. 115 mm, coil lenght 400 mm, class 1, cable lenght 6 m