Dabartiniai keitikliai su dideliu tikslumu LF XX10 serijos
  • Dabartiniai keitikliai su dideliu tikslumu LF XX10 serijos

Nuotraukos yra skirtos tik informaciniams tikslams. Peržiūrėkite produkto specifikaciją

please use latin characters

Gamintojas: LEM

Dabartiniai keitikliai su dideliu tikslumu LF XX10 serijos

LF xx10 series current transducers

High accurate current measurement from 100 up to 2000ARMS multiple mounting

Main characteristics:

  • Provide current measurements from 100 up to 2000ARMS nominal
  • Overall accuracy over temperature range from 0.2 to 0.6% of IPN
  • Exceptional offset drift of 0.1% of IPN
  • Fast response time less than 0.5μs
  • 5 compact sizes in a variety of panel mounting topologies (flat or vertical)
  • 5 years warranty
  • Compacts designs
  • DC, AC pulse currents measurements with galvanic isolation
  • Dual supply ±12…15, ±12…20 or ±15…24V according to the models
  • Current output
  • -40…85°C operation
 

Standard compliance:

  • EN 50178 for industrial applications such as:
    • Home appliances
    • Variable speed drives
    • UPS’s
    • SMPS’s
    • Air conditioners
  • EN 50155 for traction applications such as:
    • Main and auxiliary converters
    • Substations
    • Choppers
    • Battery chargers
  • Using UL94-V0 recognized materials
  • European directive EMC 2004/108/EEC – CE marking

Remarks:

  • 100% fully compatible vs LEM LF xx05
  • Immunity from external fields for a compact system design

Rated data:

Model Primary Nominal Value Measuring Range Secondary nominal signal Supply Voltage Accuracy Mounting

LF 1010-S

1000A 2700A 200mA ±15-24V 0.4 Panel

LF 1010-S/SP22

1000A 1500A 200mA ±15-24V 0.4 Panel

LF 1010-S/SP33

1000A 2000A 200mA ±24V 0.4 Panel

LF 1010-S/SPA2

1000A 2700A 200mA ±15-24V 0.4 Panel

LF 1010-S/SPA3

1000A 2700A 200mA ±15-24V 0.4 Panel

LF 2010-S

2000A 3000A 400mA ±15-24V 0.3 Panel

LF 2010-S/SP1

2000A 3500A 400mA ±15-24V 0.3 Panel

LF 210-S

200A 420A 100mA ±12-15V 0.25 Panel

LF 210-S/SP1

200A 420A 100mA ±12-15V 0.2 Panel

LF 210-S/SP11

200A 420A 100mA ±12-15V 0.2 Panel

LF 210-S/SP3

100A 200A 100mA ±12-15V 0.2 Panel

LF 210-S/SP5

100A 200A 100mA ±12-15V 0.2 Panel

LF 310-S

300A 500A 150mA ±12-20V 0.25 Panel

LF 310-S/SP10

300A 500A 150mA ±12-20V 0.2 Panel

LF 310-S/SP16

300A 600A 150mA ±24V 0.2 Panel

LF 310-S/SP20

300A 500A 150mA ±12-20V 0.2 Panel

LF 510-S

500A 800A 100mA ±15-24V 0.6 Panel

LF 510-S/SP13

500A 1286A 100mA ±24V 0.6 Panel

LF 510-S/SP15

500A 800A 100mA ±15-24V 0.5 Panel

LF 510-S/SP22

500A 1200A 142.9mA ±15-24V 0.6 Panel

LF 510-S/SP23

500A 1000A 100mA ±15-24V 0.6 Panel

LF 510-S/SPA1

500A 800A 100mA ±15-24V 0.6 Panel

Typical technical drawing (LF 1010-S):

Przetworniki prądowe o dużej dokładności serii LF xx10

Device block diagram:

Przetworniki prądowe o dużej dokładności serii LF xx10 - schemat blokowy urządzenia

Atsiųskite užklausą

Ar Jūs domina šis produktas? Ar Jums reikia papildomos informacijos ar individualaus pasiūlymo?

Susisiekite su mumis

KLAUSKITE PRODUKTO close
Pranešimas sėkmingai išsiųstas.
KLAUSKITE PRODUKTO close
Naršyti

Pridėti į norų sąrašą

tu turi būti prisijungęs

LF xx10 series current transducers

High accurate current measurement from 100 up to 2000ARMS multiple mounting

Main characteristics:

  • Provide current measurements from 100 up to 2000ARMS nominal
  • Overall accuracy over temperature range from 0.2 to 0.6% of IPN
  • Exceptional offset drift of 0.1% of IPN
  • Fast response time less than 0.5μs
  • 5 compact sizes in a variety of panel mounting topologies (flat or vertical)
  • 5 years warranty
  • Compacts designs
  • DC, AC pulse currents measurements with galvanic isolation
  • Dual supply ±12…15, ±12…20 or ±15…24V according to the models
  • Current output
  • -40…85°C operation
 

Standard compliance:

  • EN 50178 for industrial applications such as:
    • Home appliances
    • Variable speed drives
    • UPS’s
    • SMPS’s
    • Air conditioners
  • EN 50155 for traction applications such as:
    • Main and auxiliary converters
    • Substations
    • Choppers
    • Battery chargers
  • Using UL94-V0 recognized materials
  • European directive EMC 2004/108/EEC – CE marking

Remarks:

  • 100% fully compatible vs LEM LF xx05
  • Immunity from external fields for a compact system design

Rated data:

Model Primary Nominal Value Measuring Range Secondary nominal signal Supply Voltage Accuracy Mounting

LF 1010-S

1000A 2700A 200mA ±15-24V 0.4 Panel

LF 1010-S/SP22

1000A 1500A 200mA ±15-24V 0.4 Panel

LF 1010-S/SP33

1000A 2000A 200mA ±24V 0.4 Panel

LF 1010-S/SPA2

1000A 2700A 200mA ±15-24V 0.4 Panel

LF 1010-S/SPA3

1000A 2700A 200mA ±15-24V 0.4 Panel

LF 2010-S

2000A 3000A 400mA ±15-24V 0.3 Panel

LF 2010-S/SP1

2000A 3500A 400mA ±15-24V 0.3 Panel

LF 210-S

200A 420A 100mA ±12-15V 0.25 Panel

LF 210-S/SP1

200A 420A 100mA ±12-15V 0.2 Panel

LF 210-S/SP11

200A 420A 100mA ±12-15V 0.2 Panel

LF 210-S/SP3

100A 200A 100mA ±12-15V 0.2 Panel

LF 210-S/SP5

100A 200A 100mA ±12-15V 0.2 Panel

LF 310-S

300A 500A 150mA ±12-20V 0.25 Panel

LF 310-S/SP10

300A 500A 150mA ±12-20V 0.2 Panel

LF 310-S/SP16

300A 600A 150mA ±24V 0.2 Panel

LF 310-S/SP20

300A 500A 150mA ±12-20V 0.2 Panel

LF 510-S

500A 800A 100mA ±15-24V 0.6 Panel

LF 510-S/SP13

500A 1286A 100mA ±24V 0.6 Panel

LF 510-S/SP15

500A 800A 100mA ±15-24V 0.5 Panel

LF 510-S/SP22

500A 1200A 142.9mA ±15-24V 0.6 Panel

LF 510-S/SP23

500A 1000A 100mA ±15-24V 0.6 Panel

LF 510-S/SPA1

500A 800A 100mA ±15-24V 0.6 Panel

Typical technical drawing (LF 1010-S):

Przetworniki prądowe o dużej dokładności serii LF xx10

Device block diagram:

Przetworniki prądowe o dużej dokładności serii LF xx10 - schemat blokowy urządzenia