Chauvin-Arnoux | MA130-250

Flexible Current Sensor, 500mA to 3kA AC, 70mm jaw opening - 3-phase

Reference : CARMA130-250
Serie : MiniFlex, MA130 trihasé
Purchase Order Reference : P01120663
Brand : Chauvin-Arnoux
Sonde de courant flexible MiniFlex
Modèle triphasé
Longueur du capteur: 250mm
Diamètre d'enserrage: 70mm
Mesures jusqu'à 3 kA AC
Sortie tension
Rapport de transformation: selon calibre sélectionné
Connecteurs de sortie: BNC mâles
A connecter à tout appareil pourvu d'entrées BNC et mesurant en triphasé (enregistreurs de puissance par exemple)
Alimentation: par piles ou via adaptateur secteur externe (port micro-USB 5V sur la pince)
Expédié sous 2 semaines
Quick quote for this product
Quick quote for this product

The MiniFlex® MA130 is a flexible current sensor comprising 3 measurement loops. It can be connected directly to a power analyser. logger. etc.. to measure 3-phase currents or to perform up to 3 independent current measurements.
These flexible coils offer the following major advantages:
• Current measurement even in places where access is difficult
• Large measurement range
• Bandwidth suitable for industrial frequencies and harmonic analysis
• No saturation effect. so no overheating
• Constant low phase shift appropriate for wattmetric measurements

Main specifications:
• Measurement range: 0.5 A to 3 kA
• 3 calibres
• Sensor length (clamping Ø): 25 cm (Ø 7 cm)
• Ingress protection of sensor/processing unit: IP67 / IP54
• Output signal: AC voltage
• Output via 3 coaxial cables terminated by isolated BNC safety plugs
• Power supply: 2 x 1.5V AA batteries or external µUSB type B 5V
• Battery life: 500 hours
• 600 V CAT III

Product Details
41-Standard Manufacturer Warranty 1 YEAR
105-Max measure current (A) 3 kA AC
428-Jaw opening 70 mm
520-Sensor type Ampflex/Rogowski loop
118-Output type (V/C) Voltage
148-Transformation ratio (I/O)
  • 1A/100mV (<30A)
  • 1A/10mV (30-300A)
  • 1A/1mV (300-3000A)
52-Cable Length 2m
117-Current measurement type (AC/DC) AC
119-Safety Level CAT III
120-Safety Overvoltage CAT III 600V
542-Metrology/Quality documentation supplied Verification official report
132-Package includes MA130-250, 2x 1.5 V AA batteries, safety card, user manual, certificate of verification, 1 set of color rings, 3 BNC/banana adapters
35-Dimension (HxWxD) (mm) 120x58x36 mm (clamp not included)
13-Net Weight 500 g
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