Highlights:

• Flexible current transformer with high flexibility for measuring very low to high AC currents with wide bandwidth
• Enclosure Ø: 38 cm, 120 cm circumference
• Input: Measurement range 0.5 A…30 A | 0.5 A…300 A | 0.5 A…3000 A | 0.5 A…30000 A
• Output signal: Alternating voltage
• Transformation ratio: 100 mV/A | 10 mV/A | 1 mV/A | 0.1 mV/A, Typical accuracy: ≤ 1%
• Output: via cable and plug (Ø 4 mm, insulated)
• Bandwidth: 10 Hz…20 kHz
• Suitable for power measurement (low phase shift)

Description:

The AmpFlex® A110 series offers flexible current transformers designed for current measurements up to 30 kA, making them ideal for a wide range of applications. These measuring loops can be easily connected to multimeters, wattmeters, or recorders, ensuring intuitive use and high precision.

Their high flexibility and lightweight design allow the loops to enclose various types of conductors, such as cables, busbars, or cable bundles. With a bandwidth of 10 Hz to 20 kHz, they are optimized for industrial frequency measurements and harmonic analysis.

The AmpFlex® A110 features low phase shift, enabling accurate power measurements. It also prevents magnetic saturation effects and associated heating, ensuring reliability in operation.

Technical Data:

• Measurement ranges: 0.5 A…30 A | 0.5 A…300 A | 0.5 A…3000 A | 0.5 A…30000 A
• Output signal: Alternating voltage
• Transformation ratio: 100 mV/A | 10 mV/A | 1 mV/A | 0.1 mV/A
• Bandwidth: 10 Hz…20 kHz
• Enclosure diameter: 38 cm (additional options: 14 cm, 25 cm)
• Loop lengths: 1.20 m, 45 cm, 80 cm
• Protection rating: IP67 (loop) / IP54 (housing)
• Power supply: 2 AA batteries or external via µUSB Type B 5V
• Battery runtime: 300 hours
• Safety category: 1000 V CAT IV
• Application: AC current measurement, power measurement, harmonic analysis

Included Items:

• Flexible current transformer AmpFlex® A110
• Connection cable with 2 straight safety banana plugs Ø 4 mm
• User manual
• Batteries (2x AA)