WIHA 47216 asennustesterisarja MFT one työkalulla

Electrical installation testing demands precision and reliability, but many testers force you to juggle multiple devices and manual documentation. The WIHA 47216 Installation Tester Set MFT one solves this by combining comprehensive measurement functions in a single, rugged instrument with automatic test sequences and data storage.

Who is it for

Professional electricians and electrical contractors who perform safety inspections and commissioning of electrical installations in residential, commercial, and industrial settings. It suits those who need to test insulation, loop impedance, RCDs, and more, while efficiently managing measurement data.

Main features

• Measures insulation resistance, low-ohm resistance, loop/line impedance, RCD/FI, voltage, frequency, and phase sequence
• RCD testing for Type AC, A, F, B, and B+ with automatic test sequences
• Large backlit LCD display for clear readings in any lighting
• Internal memory for storing measurement results
• USB interface for data transfer and PC software
• Rechargeable NiMH batteries (AA size) or standard AA batteries
• IP65 protection against dust and splash water

Specifications

• Insulation test voltages: 50V, 100V, 250V, 500V, 1000V
• Voltage measurement range: 0 - 500 V AC/DC
• Frequency measurement range: 45 - 65 Hz
• Low-ohm resistance range: 0.01 Ω - 2000 Ω
• Insulation resistance range: 0.01 MΩ - 1000 MΩ
• Loop impedance measurement: high current and non-trip RCD modes
• Safety rating: CAT III 600V / CAT IV 300V
• Standards compliance: IEC/EN 61010-1, IEC/EN 61557

Tips

Use the automatic test sequences to streamline RCD and insulation testing, reducing the chance of human error. Store results in the internal memory and transfer them to a PC via USB for professional documentation and reporting.