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0755-82798135Strommesstransformatoren
Strommess-Transformatoren
Strommess-Transformatoren sind magnetische Komponenten, die zur Erfassung, Überwachung und Messung von Strom in elektronischen und elektrischen Systemen eingesetzt werden. Sie bieten Isolation zwischen dem primären Strompfad und der Messschaltung und eignen sich daher für Leistungsüberwachung, Überlasterkennung, Rückkopplungsregelung und Schutzfunktionen. Sie werden häufig in Stromversorgungen, Motorantrieben, Industrieelektronik, Energiezählern, Wechselrichtern, Batteriesystemen, Kommunikationsgeräten und Embedded-Anwendungen verwendet.
Diese Kategorie umfasst Stromwandler, Stromerfassungs-Transformatoren, AC-Strommess-Transformatoren, PCB-Stromwandler, Split-Core-Stromwandler und verwandte magnetische Sensorkomponenten. Die Auswahl erfolgt häufig nach Strombereich, Übersetzungsverhältnis, Frequenzbereich, Isolationsspannung, Genauigkeit, Bürdenwiderstand, Montageart, Bauform und Anwendungsanforderungen.
TomatoElec liefert originale Strommess-Transformatoren von anerkannten Herstellern wie Pulse Electronics, Bourns, Würth Elektronik, TDK, Murata, Triad Magnetics, Coilcraft, Hammond Manufacturing und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Serie | Verpackung | Produktstatus | Frequenzbereich | Typ | Stromstärke (Ampere) | Induktivität | ET (Volt-Zeit) | Windungszahlverhältnis - Primär:Sekundär | Stromverhältnis | Gleichstromwiderstand (DCR) | Bewertungen | Montageart | Größe/Abmessung | Höhe - Sitz (Max) | Anschlussart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2420920000CMA-31-400-5A-5VA-1 |
0 | - |
|
Datenblatt |
- | Box | Active | 50Hz | Non-Invasive (Solid Core) | 400 A | - | - | - | - | - | - | DIN Rail | 2.362" L x 2.047" W (60.00mm x 52.00mm) | 3.185" (80.90mm) | Terminal Block |
|
2420960000CMA-31-150-5A-5VA-1 |
0 | - |
|
Datenblatt |
- | Box | Active | 50Hz | Non-Invasive (Solid Core) | 150 A | - | - | - | - | - | - | DIN Rail | 2.362" L x 2.047" W (60.00mm x 52.00mm) | 3.185" (80.90mm) | Terminal Block |
|
ATO-75-B333-D10TRANSDUCER |
0 | - |
|
Datenblatt |
ATO | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Split Core) | 75 A | - | - | - | - | - | - | Chassis Mount | 1.319" L x 1.260" W (33.50mm x 32.00mm) | 1.791" (45.50mm) | Wire Leads |
|
SPCT140/1001600/5AVA15CL0.5CURRENT TRANSFROMER |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CR2DARL-101CURR SENSE XFMR 100A IN-LINE |
0 | - |
|
Datenblatt |
CR2DA | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 100 A | - | - | - | 100:5 | - | - | Free Hanging (In-Line) | 2.468" Dia (62.70mm) | 1.752" (44.50mm) | - |
|
CR2DARL-301CURR SENSE XFMR 300A IN-LINE |
0 | - |
|
Datenblatt |
CR2DA | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 300 A | - | - | - | 300:5 | - | - | Free Hanging (In-Line) | 2.468" Dia (62.70mm) | 1.752" (44.50mm) | - |
|
CR2DARL-500CURR SENSE XFMR 50A IN-LINE |
0 | - |
|
Datenblatt |
CR2DA | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 50 A | - | - | - | 50:5 | - | - | Free Hanging (In-Line) | 2.468" Dia (62.70mm) | 1.752" (44.50mm) | - |
|
CR2DARL-151CURR SENSE XFMR 150A IN-LINE |
0 | - |
|
Datenblatt |
CR2DA | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 150 A | - | - | - | 150:5 | - | - | Free Hanging (In-Line) | 2.468" Dia (62.70mm) | 1.752" (44.50mm) | - |
|
CR5ASFT-101CURR SENSE XFMR 100A CHAS MNT |
0 | - |
|
Datenblatt |
CR5A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 100 A | - | - | - | 100:5 | - | - | Chassis Mount | - | - | - |
|
CR5ARL-301CURR SENSE XFMR 300A IN-LINE |
0 | - |
|
Datenblatt |
CR5A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 300 A | - | - | - | 300:5 | - | - | Free Hanging (In-Line) | 3.560" Dia (90.40mm) | 1.098" (27.90mm) | - |
|
CR5ASFT-301CURR SENSE XFMR 300A CHAS MNT |
0 | - |
|
Datenblatt |
CR5A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 300 A | - | - | - | 300:5 | - | - | Chassis Mount | - | - | - |
|
CR5ARL-101CURR SENSE XFMR 100A IN-LINE |
0 | - |
|
Datenblatt |
CR5A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 100 A | - | - | - | 100:5 | - | - | Free Hanging (In-Line) | 3.560" Dia (90.40mm) | 1.098" (27.90mm) | - |
|
2277653CURR SENSE XFMR 500A DIN RAIL |
0 | - |
|
Datenblatt |
- | Bulk | Obsolete | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 500 A | - | - | - | - | - | - | DIN Rail | 2.362" L x 1.181" W (60.00mm x 30.00mm) | 3.150" (80.00mm) | Terminal Block |
|
2680150000CMA-41-1000-5A-5VA-1 |
0 | - |
|
Datenblatt |
- | Box | Active | 50Hz | Non-Invasive (Solid Core) | 1 kA | - | - | - | - | - | - | DIN Rail | 2.756" L x 2.047" W (70.00mm x 52.00mm) | 3.589" (91.15mm) | Terminal Block |
|
ACUCT-075-50:333CURR SENSE XFMR 50A IN-LINE |
1 | - |
|
Datenblatt |
- | Tape & Box (TB) | Active | 50Hz ~ 60Hz | Non-Invasive (Split Core) | 50 A | - | - | - | - | - | - | Free Hanging (In-Line) | 2.008" L x 0.630" W (51.00mm x 16.00mm) | 2.126" (54.00mm) | Wire Leads |
|
SPCT140/1002000/5AVA15CL0.5CURRENT TRANSFROMER |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
2277051CURR SENSE XFMR 1:80 400A DIN RL |
0 | - |
|
Datenblatt |
PACT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 400 A | - | - | - | - | - | - | DIN Rail | 1.732" L x 1.181" W (44.00mm x 30.00mm) | 2.598" (66.00mm) | Terminal Block |
|
2277789CURR SENSE XFMR 300A DIN RAIL |
0 | - |
|
Datenblatt |
- | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 300 A | - | - | - | - | - | - | DIN Rail | 1.732" L x 1.181" W (44.00mm x 30.00mm) | 2.598" (66.00mm) | Terminal Block |
|
2277763PACT MCR-V1-21-44-125-5A-1 |
0 | - |
|
Datenblatt |
- | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 125 A | - | - | - | - | - | - | DIN Rail | 1.732" L x 1.181" W (44.00mm x 30.00mm) | 2.598" (66.00mm) | Terminal Block |
|
5SFT-500ANSI CT,50:5,1.56"I.D.,Term Con |
1 | - |
|
Datenblatt |
Omega 30 | Retail Package | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 50 A | - | - | 50:5 | 10:1 | - | - | Panel Mount | - | - | Stud |

