Rotational Field Indicator 100-700 V AC, CAT IV, Phase Display, Battery-Free - Wiha 45221

The Wiha rotational field indicator 45221 identifies the direction of rotation (clockwise or counterclockwise) in a three-phase power supply and simultaneously shows which phases L1, L2, and L3 are live - reliably indicated by LEDs. Combined with the included test tips, it offers great testing flexibility. Because the device is powered by the mains voltage under test, no batteries are required.

Benefits

• Rotation field display (LED L, R) and phase display (LED L1, L2, L3) in one device
• No battery operation - powered by the mains voltage under test
• Suitable for eMobility applications
• Overvoltage protection 600 V
• LED warning display for fault indication
• CAT IV 600 V / CAT III 1,000 V for maximum safety requirements

Technical data

• Voltage range: 100-700 V AC/DC
• Voltage range phase-to-phase: 100-700 V
• Max. input voltage per phase against neutral: 400 V
• Current input: 3.5 mA
• Measuring category: CAT IV 600 V
• Overvoltage protection: 600 V
• Protection class: IP40
• Measuring lines: 3
• Operating temperature: 0 to 40 °C
• Dimensions: 192 x 119 x 39 mm
• Without battery

Applications

Suitable for verifying electrical connections in three-phase systems, such as motor connections, frequency converters, and eMobility charging stations. For work directly on the source of low-voltage installations.

Standards: IEC/EN 61010-1, IEC/EN 61577-7, IEC/EN 611010-031, IP40. Country of origin: China (CN). HS code: 90303370.