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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CR7RL-152COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1.5 kA | - | - | - | 1500:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
CR7SFT-102COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1 kA | - | - | - | 1000:5 | - | - | Chassis Mount | - | 1.098" (27.90mm) | Stud |
|
CR7SFT-122COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1200 A | - | - | - | 1200:5 | - | - | Chassis Mount | - | 4.850" (123.19mm) | Stud |
|
CR7SFT-152COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1.5 kA | - | - | - | 1500:5 | - | - | Chassis Mount | - | 4.850" (123.19mm) | Stud |
|
CR7RL-102COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1 kA | - | - | - | 1000:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
CR7RL-162COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1.6 kA | - | - | - | 1600:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
CR7RL-122COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1200 A | - | - | - | 1200:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
CR7SFT-162COMMERCIAL CLASS CURRENT TRANSFO |
0 | - |
|
Datenblatt |
CR7 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1.6 kA | - | - | - | 1600:5 | - | - | Chassis Mount | - | 4.850" (123.19mm) | Stud |
|
SPCT140/1004000/5AVA15CL0.5CURRENT TRANSFROMER |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
2905885PACT MCR-V2-6015-85-800-1A-1 |
0 | - |
|
Datenblatt |
- | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 800 A | - | - | - | - | - | - | DIN Rail | 3.346" L x 1.181" W (85.00mm x 30.00mm) | 4.252" (108.00mm) | Terminal Block |
|
CR7ARL-152ANSI METERING CLASS CURRENT TRAN |
0 | - |
|
Datenblatt |
CR7A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1.5 kA | - | - | - | 1500:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
CR7ARL-162ANSI METERING CLASS CURRENT TRAN |
0 | - |
|
Datenblatt |
CR7A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1.6 kA | - | - | - | 1600:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
CR7ARL-102ANSI METERING CLASS CURRENT TRAN |
0 | - |
|
Datenblatt |
CR7A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1 kA | - | - | - | 1000:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
CR7ARL-122ANSI METERING CLASS CURRENT TRAN |
0 | - |
|
Datenblatt |
CR7A | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 1200 A | - | - | - | 1200:5 | - | - | Free Hanging (In-Line) | 4.700" Dia (119.38mm) | 1.100" (27.94mm) | Wire Leads |
|
855-305/150-501CURR SENSE XFMR 150A CHAS MNT |
0 | - |
|
Datenblatt |
- | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 150 A | - | - | - | - | - | - | Chassis Mount | 2.362" L x 1.378" W (60.00mm x 35.00mm) | 3.173" (80.60mm) | Terminal Block |
|
855-305/100-201CURR SENSE XFMR 100A CHAS MNT |
0 | - |
|
Datenblatt |
- | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 100 A | - | - | - | - | - | - | Chassis Mount | 2.362" L x 1.378" W (60.00mm x 35.00mm) | 3.173" (80.60mm) | Terminal Block |
|
855-305/250-501CURR SENSE XFMR 250A CHAS MNT |
0 | - |
|
Datenblatt |
- | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 250 A | - | - | - | - | - | - | Chassis Mount | 2.362" L x 1.378" W (60.00mm x 35.00mm) | 3.173" (80.60mm) | Terminal Block |
|
ENVOY AC-OC (300A)CURR SENSE XFMR 300A IN-LINE |
0 | - |
|
- |
- | Box | Active | 20Hz ~ 30kHz | Non-Invasive (Split Core) | - | - | - | - | - | - | - | Free Hanging (In-Line) | - | - | Wire Leads with Connector |
|
ENVOY AC-OC (400A)CURR SENSE XFMR 400A IN-LINE |
0 | - |
|
- |
- | Box | Active | 20Hz ~ 30kHz | Non-Invasive (Split Core) | - | - | - | - | - | - | - | Free Hanging (In-Line) | - | - | Wire Leads with Connector |
|
ENVOY AC-OC (500A)CURR SENSE XFMR 500A IN-LINE |
0 | - |
|
- |
- | Box | Active | 20Hz ~ 30kHz | Non-Invasive (Split Core) | - | - | - | - | - | - | - | Free Hanging (In-Line) | - | - | Wire Leads with Connector |

