Kewtech KT66EVA Multifunction Tester and EV Adaptor Kit
Simplify EV charge point commissioning with a compact, direct connection.
Bring extensive installation test capability and straightforward EV charge point connections together with the Kewtech KT66EVA Kit. This package pairs the KT66DL 12-in-1 Multifunction Tester with the KEWEVA EV Charging Point Test Adaptor, providing Type B RCD testing, 6 mA DC EV tests, flexible loop measurements and essential insulation, continuity and SPD functions.
The KEWEVA plugs directly into a Type 2 charging point and uses one rotary dial to simulate standby, ready and charging states. Its automatic Control Pilot signal check helps simplify the testing set-up, while the KT66DL’s colour display, connection guidance and advanced memory support your work from selecting a test to organising the results.
Request a quote for the Kewtech KT66EVA Kit today. Tell us about your installation and EV testing requirements, and ask for pricing and availability.

Kewtech KT66EVA Kit Key Features:
- Compact EV connection: The included KEWEVA connects directly to Type 2 charging equipment without a separate adaptor cable
- Automatic Control Pilot check: The KEWEVA checks for the charging station’s 1 kHz PWM signal, with confirmation provided by a blue LED
- Type B and EV protection testing: The KT66DL supports Type B RCDs and provides dedicated 6 mA DC ramp and tripping-time tests
- Flexible no-trip loop testing: Two-wire and three-wire ATT modes support testing on RCD-protected circuits, including locations where a neutral connection is unavailable
- High-resolution loop option: The KT66DL provides 0.001 Ω resolution on its 2 Ω high-current range, using a 25 A test current at 230 V
- Four insulation test voltages: Select 100, 250, 500 or 1,000 V, with automatic discharge and DAR/PI functions
- Two continuity test currents: Choose 200 mA or 15 mA testing, with a selectable buzzer
- Dedicated SPD testing: Includes a 1,000 V range for surge protection devices that use varistors
- Additional installation functions: Provides earth resistance testing, phase rotation, True RMS voltage measurement and PAT functions, with the relevant additional accessories where required
- Organised measurement storage: Assign results to a distribution board, circuit number and test type
- Clear controls and guidance: A 3.5-inch colour display, rotary selector, four function keys and on-screen connection help support straightforward operation
Why Choose the Kewtech KT66EVA Kit?
✓ Keep EV charge point connections simple
The KEWEVA brings the Type 2 connector, vehicle simulation control and test terminals into one compact unit. Connect the KT66DL through standard 4 mm test leads and use the adaptor’s rotary dial to select the required vehicle state. The automatic 1 kHz Control Pilot check and clear voltage indicators provide useful information during testing.
✓ Cover varied installation testing work
The KT66DL offers two-wire and three-wire ATT loop modes, high-current loop options and 55 V loop capability for 110 V centre-tapped earth systems. Alongside its RCD, insulation and continuity functions, it provides phase rotation, earth resistance and varistor SPD testing, making it a versatile instrument for an electrician’s equipment kit.
✓ Give saved readings useful context
Advanced memory links measurements to the relevant distribution board, circuit and test type, helping keep results organised for later review. A remote test probe provides another way to start measurements, while software, a USB cable and an end-of-line calibration certificate are supplied with the tester.
What Comes with the Kewtech KT66EVA Kit?

- Kewtech KT66DL 12-in-1 Multifunction Tester
- Kewtech KEWEVA EV Charging Point Test Adaptor
- ACC064SP G7 Test Probe with Remote Test Button
- ACC065 G7 Test Lead Set
- KAMP 12 Mains Lead
- Test Lead Pouch
- USB Cable
- Software
- 8 x AA LR6 Batteries for the KT66DL
- Padded Neck Strap
- Heavy-Duty Soft Carry Case
- KEWEVA Carry Case
- KT66DL Instruction Manual
- KT66DL End-of-Line Calibration Certificate
Three-wire earth resistance testing requires an appropriate earth spike kit, and the PAT functions require a suitable PAT adaptor. These accessories are supplied separately.
Specifications:
| Features | |
| KT66DL – Installation and EV Test Functions |
| ATT loop testing | Two-wire and three-wire L-PE options; measuring range 0 to 2,000 Ω |
| High-resolution loop measurement | 0 to 2 Ω measuring range with 0.001 Ω resolution |
| High-resolution loop test current | 25 A for 20 ms at 230 V |
| High-resolution loop accuracy | ±(3% of reading + 25 mΩ) |
| 55 V loop capability | ✓ For 110 V centre-tapped earth systems |
| PSC/PFC | Dual display; PFC range up to 50 kA, depending on the selected loop mode |
| Zs limit comparison | ✓ Built-in limit tables |
| Continuity test currents | 200 mA or 15 mA, with selectable buzzer |
| Insulation test voltages | 100, 250, 500 and 1,000 V |
| Insulation resistance measuring ranges | 0 to 200 MΩ at 100/250 V; 0 to 1,000 MΩ at 500 V; 0 to 2,000 MΩ at 1,000 V |
| Insulation functions | Automatic discharge, dielectric absorption ratio (DAR) and polarisation index (PI) |
| RCD types and settings | AC, ACS, A, AS, F, B, BS and EV, with variable RCD test settings |
| RCD test options | Single, automatic, ramp and contact voltage |
| EV protection testing | 6 mA DC ramp and tripping-time tests |
| Contact voltage measuring range | 0 to 100 V |
| Earth resistance testing | Two-wire and three-wire methods; 20.00 / 200.0 / 2,000 Ω ranges, auto-ranging |
| Phase rotation measuring range | 48 to 600 V, 45 to 65 Hz |
| True RMS voltage measurement | 2 to 600 V |
| Frequency measuring range | 45 to 65 Hz |
| SPD testing | For varistor-based SPDs; 1,000 V range with 1 V increments |
| PAT functions | Insulation and protective conductor resistance testing; separate PAT adaptor required |
| KT66DL – Display, Memory and Physical Specifications |
| Display | 3.5-inch colour dot matrix LCD |
| Controls | Single rotary selector and four function keys |
| Test initiation | Instrument test button, continuous testing or remote test probe button |
| Result memory | Measurements assigned to distribution board, circuit number and test type |
| Connection guidance | ✓ On-screen help for the selected function |
| Measurement categories | CAT III 600 V / CAT IV 300 V |
| Ingress protection | IP40 |
| Power supply | 8 × AA LR6 batteries |
| Dimensions, L × W × D | 136 × 235 × 114 mm |
| Weight | 1.3 kg including batteries |
| KEWEVA – Connections and Control Pilot Functions |
| Charging equipment compatibility | Single-phase and three-phase Type 2 charging equipment |
| EV charger connector | IEC 62196-2 Type 2 male, integrated into the adaptor |
| Test lead connections | Standard 4 mm connectors |
| Control Pilot state simulation | A, B and C |
| Rotary dial selections | Standby, ready and charging |
| Automatic Control Pilot check | ✓ Checks for a 1 kHz PWM signal, confirmed by a blue LED |
| Voltage indication | Red LEDs for individual phase live status and a separate red LED for voltage at the output connectors |
| KEWEVA – Electrical and Environmental Ratings |
| Maximum input voltage | 250 V single-phase; 430 V three-phase |
| Supply frequency | 50/60 Hz |
| Maximum current carrying capacity | 10 A, for intermittent testing purposes only |
| Safety standard and measurement category | BS EN 61010, CAT II 300 V |
| Working temperature | 0 to 40 °C |
| Storage temperature | −10 to 50 °C |
| Humidity | 0 to 80% RH |
❓ Frequently Asked Questions (FAQ)
Q1: Which tester and EV adaptor are included in the KT66EVA Kit?
A. The kit combines the KT66DL 12-in-1 Multifunction Tester with the KEWEVA EV Charging Point Test Adaptor, together with the listed test leads, accessories, software and documentation.
Q2: Can the KT66EVA test Type B RCDs and 6 mA DC EV protection?
A. Yes. The KT66DL supports Type B RCD testing and provides dedicated 6 mA DC ramp and tripping-time tests for EV charging installations.
Q3: Does the KEWEVA require a separate cable to connect to the charging point?
A. No. Its integrated Type 2 male connector plugs directly into the charging unit. The multifunction tester connects to the adaptor through standard 4 mm test leads.
Q4: What does the automatic Control Pilot check confirm?
A. The KEWEVA checks that the charging station’s Control Pilot PWM signal is at 1 kHz. A blue LED confirms this check. The rotary dial separately controls standby, ready and charging simulation states.
Q5: Can the kit be used with single-phase and three-phase charging equipment?
A. The KEWEVA supports both single-phase and three-phase Type 2 charging equipment, providing the connection and vehicle simulation for use with the KT66DL. The adaptor and tester have their own electrical ratings, as listed in the specifications.
Q6: Are earth testing and PAT accessories included?
A. The KT66DL provides earth resistance and PAT measurement functions. An earth spike kit for three-wire earth testing and a suitable PAT adaptor are additional accessories and are not included in the listed kit.
Q7: Does the kit include a calibration certificate?
A. Yes. An end-of-line calibration certificate is supplied for the KT66DL multifunction tester.
Get a Quote for the Kewtech KT66EVA Kit
Combine the KT66DL’s extensive test functions with the KEWEVA’s compact Type 2 connection and automatic Control Pilot check. Request your Kewtech KT66EVA quotation and tell us your required quantity and the testing applications you need to cover.