Série de recti
  • Série de recti

Les photos sont à titre informatif uniquement. Voir les spécifications du produit

please use latin characters

Fabricant: PEM

Série de recti

The RCTi is a current transducer for permanent installation. Simple to install and easy to retrofit, the Rogowski (sense) coil is thin, lightweight, flexible and clip-around. The secondary output from the transducer is an instantaneous voltage proportional to the measured primary current providing an accurate, low cost, wide-band measurement of the primary current. The RCTi is typically used with power and harmonic meters and analyzers, current meters, oscilloscopes, data-loggers, data acquisition cards, and in power quality applications.

Technical data:

  • Traceable calibration
    • Every unit is supplied with a traceable calibration certificate
    • No magnetic materials means excellent linearity <0.1% reading
  • Fully isolated measurement
    • Isolated power supply 2kVdc
    • Coil rated at 2kVpeak (withstand test is 4kVrms / 50Hz/ 60 sec)
  • Small DIN rail (or panel mount) enclosure – UL94
    V-0 rated

Options:

  • IP65 die-cast aluminium panel mount enclosure (previously known as the IRF)
  • Isolated BNC-BNC cable split option - Between coil and electronics to enable ease of installation e.g. threading through existing conduit. Standard cable permanently fixed.

Features:

  • Easy to retrofit
  • Simple to install in applications where space is limited
  • Non-intrusive - no power drawn from the primary circuit
  • Wide-band up to 1MHz, to measure harmonic components or complex waveforms (e.g. induction heating, VF drives, power measurement
  • The size of the Rogowski coil can be specified independently of the primary current
  • Does not suffer from magnetic saturation
  • Intrinsically safe
  • Equivalent to Class 1 CT or better
  • Low cost monitoring for medium/large currents.
 
Rated current [Arms] 250, 500, 800, 1000, 1600, 2000, 2500, 3000, 4000, 5000, 8000,
10000, 16000, 20000, 25000, 30000, 40000, 50000
Rated output (Full scale FS) 5,0Vrms (±7,07V peak)
Output limit 150% FS (±10,6V peak)
Supply voltage (Wide input) 12Vdc (-10%) to 24Vdc (+20%)
Max. Input power 0,4W
Operating temperature range -5°C do +65°C (Integrator electronics)
-20°C do +80°C (Coil and cable)
Bandwidth (-3dB) (<2000A) 0,6Hz to 1MHz (300mm) 600kHz (700mm)
(≥2000A) 0,2Hz to 1MHz (300mm) 600kHz (700mm)
Phase shift @50Hz (<2000A) 0,9±0,1degrees
(≥2000A) 0,4±0,1degrees
Accuracy (typ.) ±1,0% of reading (5% to 150% FS, 25°C)
Output load >10,0kΩ
Coil Length 300mm, 500mm or 700mm (Custom lengths available)
Cable Length 1m or 2,5m (Custom lengths available)

Connections
Catalogue number
Rated current [A]:
250, 500, 800, 1000, 1600, 2000, 2500, 3000, 4000, 5000, 8000, 10000, 16000, 20000, 25000, 30000, 40000, 50000
Cable Length [m]:
1
2,5
....Custom lengths available
Coil Length [mm]:
300
500
700
....Custom lengths available
Options
BC - an option with detachable cable with BNC connectors
IRF - cast aluminum housing with IP65
Dimensions [mm]

Moins
Lire la suite

Envoyez une demande

Êtes-vous intéressé par ce produit? Avez-vous besoin d'informations supplémentaires ou d'une tarification individuelle?

Nous contacter
DEMANDEZ LE PRODUIT close
Merci d'avoir envoyé votre message. Nous vous répondrons dans les plus brefs délais.
DEMANDEZ LE PRODUIT close
Feuilleter
envoyer une demande

Ajouter à la liste de souhaits

Vous devez être connecté

The RCTi is a current transducer for permanent installation. Simple to install and easy to retrofit, the Rogowski (sense) coil is thin, lightweight, flexible and clip-around. The secondary output from the transducer is an instantaneous voltage proportional to the measured primary current providing an accurate, low cost, wide-band measurement of the primary current. The RCTi is typically used with power and harmonic meters and analyzers, current meters, oscilloscopes, data-loggers, data acquisition cards, and in power quality applications.

Technical data:

  • Traceable calibration
    • Every unit is supplied with a traceable calibration certificate
    • No magnetic materials means excellent linearity <0.1% reading
  • Fully isolated measurement
    • Isolated power supply 2kVdc
    • Coil rated at 2kVpeak (withstand test is 4kVrms / 50Hz/ 60 sec)
  • Small DIN rail (or panel mount) enclosure – UL94
    V-0 rated

Options:

  • IP65 die-cast aluminium panel mount enclosure (previously known as the IRF)
  • Isolated BNC-BNC cable split option - Between coil and electronics to enable ease of installation e.g. threading through existing conduit. Standard cable permanently fixed.

Features:

  • Easy to retrofit
  • Simple to install in applications where space is limited
  • Non-intrusive - no power drawn from the primary circuit
  • Wide-band up to 1MHz, to measure harmonic components or complex waveforms (e.g. induction heating, VF drives, power measurement
  • The size of the Rogowski coil can be specified independently of the primary current
  • Does not suffer from magnetic saturation
  • Intrinsically safe
  • Equivalent to Class 1 CT or better
  • Low cost monitoring for medium/large currents.
 
Rated current [Arms] 250, 500, 800, 1000, 1600, 2000, 2500, 3000, 4000, 5000, 8000,
10000, 16000, 20000, 25000, 30000, 40000, 50000
Rated output (Full scale FS) 5,0Vrms (±7,07V peak)
Output limit 150% FS (±10,6V peak)
Supply voltage (Wide input) 12Vdc (-10%) to 24Vdc (+20%)
Max. Input power 0,4W
Operating temperature range -5°C do +65°C (Integrator electronics)
-20°C do +80°C (Coil and cable)
Bandwidth (-3dB) (<2000A) 0,6Hz to 1MHz (300mm) 600kHz (700mm)
(≥2000A) 0,2Hz to 1MHz (300mm) 600kHz (700mm)
Phase shift @50Hz (<2000A) 0,9±0,1degrees
(≥2000A) 0,4±0,1degrees
Accuracy (typ.) ±1,0% of reading (5% to 150% FS, 25°C)
Output load >10,0kΩ
Coil Length 300mm, 500mm or 700mm (Custom lengths available)
Cable Length 1m or 2,5m (Custom lengths available)

Connections
Catalogue number
Rated current [A]:
250, 500, 800, 1000, 1600, 2000, 2500, 3000, 4000, 5000, 8000, 10000, 16000, 20000, 25000, 30000, 40000, 50000
Cable Length [m]:
1
2,5
....Custom lengths available
Coil Length [mm]:
300
500
700
....Custom lengths available
Options
BC - an option with detachable cable with BNC connectors
IRF - cast aluminum housing with IP65
Dimensions [mm]

Moins
Lire la suite
Commentaires (0)