Product Description:

The C148 current clamp from the "C" series is a versatile and precise measuring instrument designed for measuring very low to medium AC currents up to 1200 A. With an enclosure diameter of 52 mm, the C148 is perfect for industrial and office building applications, enabling CAT III 600 V measurements on most conductors. The round shape of the clamp jaws and uniform coil winding ensure high accuracy and minimal phase shift.

The C148 model offers three different measurement ranges (1 A to 300 A, 1 A to 600 A, and 1 A to 1200 A) with varying conversion ratios (250/5, 500/5, 1000/5) and typical accuracies from ≤ 2% to ≤ 1%. The patented support system and pendulum joint mechanism facilitate progressive jaw opening and improve handling. The output is provided via 4 mm insulated sockets with built-in overvoltage protection, ensuring maximum safety during use.

Technical Details:

• Rated current: 1 A to 300 A | 1 A to 600 A | 1 A to 1200 A
• Enclosure diameter: 52 mm
• Output signal: AC current
• Conversion ratio: 250/5, 500/5, 1000/5
• Typical accuracy: ≤ 2% | 1% | 1%
• Output: 4 mm insulated sockets with overvoltage protection
• Safety: IEC 61010, CAT III 600 V

Included Items:

• C148 current clamp
• User manual

Special Features:

• Three selectable measurement ranges for flexible applications
• High accuracy and minimal phase shift
• Robust 4 mm sockets with overvoltage protection
• Ergonomic design with pendulum joint system for easy handling

Applications:

• Ideal for precise AC current measurements in industrial and office installations
• Perfect for CAT III 600 V measurements