These flexible coils offer the following major advantages:• Their flexible, lightweight design means they can encircle one or more conductors, whatever their shape (cable, busbar, strand, etc.)• 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: 80 mA to 30 kA• 4 calibres• Sensor length (clamping diameter): 45 cm, 80 cm or 1.20 m (Ø14 cm, Ø25 cm, Ø38 cm)• Ingress protection of sensor/processing unit: IP67 / IP54• Output signal: AC voltage• Output via two-wire lead terminated by 2 x Ø 4 mm straight male banana safety connectors• Power supply: 2 x 1.5V AA batteries or external µUSB type B 5V• Battery life: 300 hours• 1,000 V CAT IV