- Purpose: Designed for domestic, commercial, and industrial electrical testing, including Earth Loop Impedance, RCD verification, continuity testing, and EVSE charger diagnostics.
- Compliance: Supports full 18th Edition electrical verification and ensures safety compliance and test traceability.
Features:
- Display: Full-colour TFT screen with pass/fail thresholds for clear results in various lighting conditions.
- RCD Testing: Compatible with AC, A, B, B+, EV, and F types, including EV charge points.
- Auto Start: Continuity and Earth Loop Auto Start for faster testing.
- Intelligent Loop Detection: Automatically identifies 2- or 3-wire Loop/PSCC tests.
- Customizable RCD Testing: Variable mA test settings for detailed analysis.
- EV Charger Testing: Includes 6mA RDC-PD/MD testing for EVSE safety protocols.
- RCD-LOC+ Technology: High-accuracy non-trip loop testing with adjustable current output.
- Inbuilt Fuse Tables: References permissible Zs values for compliance.
- Rechargeable Option: Supports internal charging with optional NiMH battery and charge lead kit.
Product Video – SOTA Electrical
Detailed description
Included Items:
- ALVA MFT tester, hard shell carry case, silicone 3-wire lead set, ultra-slim GS38 probes, mains lead, shoulder harness, download lead, 6 AA batteries, quick start guide, and calibration certificate.
Accessories:
- EVSE adaptor kits for Type 1 & 2 Mode 3 testing.
- High-capacity rechargeable battery upgrade kits.
- Remote test probes, earth resistance accessory kits, and soft carry cases.
Technical Specifications:
- Voltage: 0V to 550V (TRMS), accuracy ±2%.
- Frequency: 45Hz–400Hz, accuracy ±0.2%.
- Earth Resistance: Measuring range 0.1Ω to 9999Ω, accuracy ±5%.
- Continuity: Measuring range 0.1Ω to 2000Ω, accuracy ±3%.
- Insulation Testing: Test voltages from 50V to 1000V, measuring range up to 999MΩ.
- Loop Impedance: Non-trip and high-current testing with accuracy ±5%.
- RCD Testing: Nominal test currents from 6mA to 1kA (Pro model), trip time ranges up to 2000ms.
General Data:
- Power Supply: 6 AA batteries or rechargeable NiMH batteries.
- Operational Time: Up to 15 hours.
- Protection: Double insulated, IP42 rating, CAT III 600V / CAT IV 300V.
Service and Calibration:
- Contact details for Di-LOG Test Equipment’s Service Department in Manchester, UK, are provided for support and calibration.
The ALVA MFT is a versatile, high-performance tool tailored for professional electricians, offering advanced features for efficient and accurate electrical testing across various environments.












