The Kewtech KT66DL Multi Functional Tester is the ultimate solution for electricians and contractors seeking accuracy, reliability, and a comprehensive range of testing capabilities. Designed with cutting-edge 12-in-1 functionality, this tester supports everything from loop impedance tests to EV charge point testing. The large colour display and intuitive interface make it ideal for on-site electrical installations, fault diagnosis, and compliance with 18th Edition regulations. With advanced memory and True-RMS voltage measurement, the KT66DL delivers top-level performance every time.

Why Choose the Kewtech KT66DL Multifunction Tester?

The Kewtech KT66DL Multifunction Tester is a high-precision, 12-in-1 tester, ideal for loop impedance, RCD, and EV charge point testing. It offers a large colour dot matrix display, 2- and 3-wire loop testing, and earth resistance testing. This multifunction tester is built for professional contractors looking for versatile electrical testing solutions.

Features:

• 12-in-1 functionality, including loop impedance testing, EV charge point testing, and PAT testing
• Compatible with Type AC, A, F, B, and EV RCDs
• 55V loop testing for 110V CTE systems
• True-RMS voltage measurement for accurate results
• Dual display of PFC/PSC with a range of 50kA
  
• Advanced memory for auto-assigning DB, circuit number, and test type
• Large colour dot matrix screen with intuitive navigation
  
• Anti-trip technology for non-RCD trip loop testing
  
• Built-in support for phase rotation, insulation resistance, and earth resistance testing
  
• Comes with a soft carry case, test leads, and mains lead for convenience
  
• Complies with IEC 61010-1 CAT IV 300V and CAT III 600V safety standards

Details:

The Kewtech KT66DL Multifunction Tester is engineered for electricians working across residential, commercial, and industrial environments. With its 55V loop testing capability and RCD test configurator, this Kewtech multifunction tester simplifies testing single-phase and three-phase installations. The True-RMS voltage measurement ensures accurate results, while the PFC/PSC measurement and anti-trip technology offer reliable loop impedance testing without causing RCD trips.

Designed for EV charge point testing, the KT66DL is compatible with Type B and EV RCDs, making it a future-proof solution for electricians installing or maintaining EV chargers. The advanced memory system automatically logs test data, circuit numbers, and distribution boards, reducing errors and improving efficiency.

Built with durability in mind, the KT66DL comes in a rugged soft carry case and is protected by a built-in lid to guard the screen from dust and damage. It also features phase rotation and earth resistance tests for complete on-site functionality.

Product Dimensions:

Height: 136 mm x Width: 235 mm x Depth: 114 mm
Weight: 1.3 kg (including batteries)

Material:

Reinforced plastic housing with IP40 protection
Large colour dot matrix screen

Range:

Kewtech KT Series Multifunction Testers