Testo 755-1 Current/voltage tester

Overview

The Testo 755-1 is a combined current and voltage tester with an integrated measuring fork that reads AC current up to 200 A without breaking the circuit. It also measures AC/DC voltage from 6 to 600 V and checks resistance and continuity, all in a compact CAT IV 600 V / CAT III 1000 V, IP64 housing built for everyday electrical fault-finding.

Key Features

• Integrated current fork measures AC current from 0.1 to 200 A without opening the circuit.
• AC and DC voltage measurement from 6 to 600 V.
• Resistance and continuity testing with acoustic signal.
• Clear digital display with LED voltage indication.
• Rated CAT IV 600 V / CAT III 1000 V for high-energy environments.
• Rugged IP64 housing powered by 2 AAA batteries.

Applications

• Measuring load current on single conductors without disconnection.
• Checking AC and DC voltage on installations and control panels.
• Continuity and resistance testing during maintenance.
• Fast electrical fault-finding on site.

What’s in the Box

• 1 × Testo 755-1 current/voltage tester
• 2 × AAA batteries

Why buy from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of Testo test and measurement equipment in the UAE. We offer genuine products, competitive pricing, fast local delivery across Dubai, Abu Dhabi and the wider UAE, and knowledgeable after-sales support. Download the datasheet