Important Notice
This item is made-to-order exclusively for you once your order is placed. As a result, it is not eligible for cancellation or return under our standard policy. Your statutory rights remain unaffected.
Martindale EZ664 Advanced Socket Tester
- Detects multiple wiring fault conditions
- Out-of-tolerance voltage indication
- Non-trip earth loop impedance test, 6 discrete levels
SKU
MAREZ664
MPN
MAREZ664
The Martindale EZ664 Advanced Socket Tester (as defined by the Health & Safety Executive) detects twenty-eight fault conditions and checks the mains voltage level. It also assesses the safety of the earth wiring by performing a non-trip earth loop test, displaying the results across six distinct ranges, from below 1.7Ω up to 500Ω.
For testing, the EZ664 is connected via a standard 13 amp plug or flying leads. Standard 4mm jack plugs supply and connect both lead sets to the tester. Pass or fail and fault types, indicated by LEDs, are identified from the table conveniently located on the front of the tester.
Key features
- Detects multiple wiring fault conditions
- Quick & easy testing via 13 amp plug or flying leads
- Out-of-tolerance voltage indication
- Non-trip earth loop impedance test, 6 discrete levels
- Visual (LED) and Audible (buzzer) indication
- Supplied with soft carry case
What's Included?
- EZ664 Advanced Socket Tester
- TL207 Test lead adapter 13A plug to 3 x 4mm jacks
- TL36 Test lead 3 crocodile leads to 3 x 4mm jacks
- EZ664 Instruction Manual
- Soft carry case
£159.00
£190.80 inc vat
Stock Due:
Typically 1-6 Days
Technical Information
Specification
| ELECTRICAL | |
|---|---|
| Nominal Operating Voltage | 230V AC rms |
| Operating Frequency | 50Hz |
| Power Consumption | <2.5W |
| Power | From the mains socket under test |
| Standby | After approx. 10 minutes |
| Non-trip Earth Loop Impedance Ranges | 0 - 1.7 - 5 - 10 - 100 - 200 - 500Ω |
| Earth Loop Threshold Accuracy | ± (10% + 0.3Ω)* |
| Voltage Low Indication | <195V ± 5% |
| Voltage High Indication | >270V ± 5% |
| Earth Neutral Voltage High Indication | >30V nominal |
| Open Earth Indication | >500Ω ± 10% |
| GENERAL | |
| Dimensions | 91 x 80 x 38mm |
| Weight | 120g |
| ENVIRONMENTAL | |
| Temperature (Operating & Storage) | -10°C to 40°C, at max. 60% RH |
| Altitude | up to 2000m |
| Pollution Degree | 2 |
| Location | For indoor use only |
| SAFETY | |
| Conforms to | BS EN 61010-1, CAT III 300V, Class II, Double insulation |
| EMC | |
| Conforms to | BS EN 31326-1 |
| * Measurement accuracy can be affected by highly inductive or capacitive loads distributed on the supply | |
Document Downloads
Additional Information
SKU
MAREZ664
Manufacturer Part Code
MAREZ664
Martindale EZ664 Advanced Socket Tester
£159.00
£190.80 inc vat
£159.00
£190.80 inc vat