LZSR Current Transducer Sensors

LEM LZSR Current Transducer Sensors are designed for precise measurement of DC, AC, and pulse currents, ranging from 80ARMS to 200ARMS, while ensuring galvanic isolation between primary and secondary circuits. These sensors offer outstanding performance with ultra-low offset drift as low as 3ppm/K, a significant improvement over previous generations that relied on traditional Hall-effect chips. Additional features include reference access, an overcurrent detection output, and operation on a +5V power supply, making the components highly efficient for various industrial applications.

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Description Fiche technique Disponibilité Prix (CHF) Filtrer les résultats dans le tableau par prix unitaire basé sur votre quantité.
Qté. RoHS Modèle de ECAO Courant nominal
Type de capteur
Temps de réponse
Précision
Plage de fréquences
Tension d'alimentation de fonctionnement
Type de sortie
LEM Détecteurs de courant enfichables Current Transducer LZSR 100-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.
Fiche technique
92En stock
Min. : 1
Mult. : 1

100 A Closed Loop 3 us 1.4 % 200 kHz 5 V Digital, Analog
LEM Détecteurs de courant enfichables Current Transducer LZSR 150-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.
Fiche technique
81En stock
Min. : 1
Mult. : 1

150 A Closed Loop 3 us 1.4 % 200 kHz 5 V Digital, Analog
LEM Détecteurs de courant enfichables Current Transducer LZSR 200-P/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.
Fiche technique
95En stock
Min. : 1
Mult. : 1

200 A Closed Loop 3 us 1.4 % 200 kHz 5 V Digital, Analog
LEM Détecteurs de courant enfichables Current Transducer LZSR 80-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.
Fiche technique
135En stock
Min. : 1
Mult. : 1

80 A Closed Loop 3 us 1.4 % 200 kHz 5 V Digital, Analog
LEM Détecteurs de courant enfichables Current Transducer LZSR 100-TP. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.
Fiche technique
56En stock
Min. : 1
Mult. : 1

100 A Closed Loop 2 us 1.25 % 200 kHz 5 V Digital, Analog
LEM Détecteurs de courant enfichables Current Transducer LZSR 150-P/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.
Fiche technique
50En stock
6030.10.2026 attendu
Min. : 1
Mult. : 1

150 A Closed Loop 3 us 1.4 % 200 kHz 5 V Digital, Analog
LEM Détecteurs de courant enfichables Current Transducer LZSR 150-TP. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.
Fiche technique
44En stock
Min. : 1
Mult. : 1

150 A Closed Loop 2 us 1.25 % 200 kHz 5 V Digital, Analog
LEM Détecteurs de courant enfichables Current Transducer LZSR 200-TP/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.
Fiche technique
12En stock
6018.09.2026 attendu
Min. : 1
Mult. : 1

200 A Closed Loop 3 us 1.4 % 200 kHz 5 V Digital, Analog