£87.00 (ex VAT)
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£87.00 (ex VAT)
Martindale PC105 16A 3-Phase Socket Tester provides a simple way to check IEC 60309 five-pin, 16A three-phase socket outlets. It checks for phase presence, phase sequence, protective earth presence and neutral presence. The tester can also identify incorrect wiring and supply faults through its front-panel LED indications.
Operation begins automatically when the tester is connected to the supply, so no separate test start procedure is required. Bright LEDs provide clear indications, with individual descriptions on the front panel to identify the fault type. Green LED indication confirms correct phase presence, while red LED indication shows missing or faulty phases.
For fault checking, the Martindale PC105 16A 3-Phase Socket Tester provides seven wiring condition checks and phase rotation indication. Its five-pin configuration matches the socket type specified for this model, while power is taken directly from the circuit under test. The unit is designed for indoor use and may also be used outdoors in dry weather conditions.
Martindale PC105 16A 3-Phase Socket Tester is suitable for a range of testing, maintenance and inspection tasks, including:
Compared with the PC104, the PC105 uses a five-pin rather than four-pin configuration and provides seven wiring condition checks instead of six. The supplied product information also states that the PC105 checks neutral presence in addition to phase presence, phase sequence and protective earth presence.
| Feature | PC104 | PC105 |
| Pin configuration | 4 pin | 5 pin |
| Wiring condition checks | 6 | 7 |
| Phase presence | Yes | Yes |
| Phase sequence indication | Yes | Yes |
| Protective earth presence | Yes | Yes |
| Neutral presence | Not listed as a PC104 check | Yes |
| Bright LED indication | Yes | Yes |
| Specification | Details |
| Product type | 3-phase socket tester |
| Socket configuration | IEC 60309, 5 pin, 16A |
| Indication | LED |
| Test initiation | Automatic when connected to the supply |
| Ingress protection | IP40 |
| Pollution degree | 2 |
| Power supply | From circuit under test |
| Safety standard | BS EN 61010-1:2010+A1:2019, CAT III 300V, Class II Double Insulation |
| EMC standards | BS EN IEC 61326-1:2021; BS EN IEC 61326-2-2:2021 |
| Warranty | 2 years |
| Specification | Details |
| Wiring condition checks | 7 |
| Phase presence check | Yes |
| Phase sequence / rotation indication | Yes |
| Protective earth presence check | Yes |
| Neutral presence check | Yes |
| Input voltage range | 360 to 440V AC, phase to phase |
| Nominal voltage | Un = 400V (+/-10%) |
| Input frequency | 50Hz or 60Hz |
| Input current | |IL1| = |IL2| = |IL3| = 15mA max |
| Specification | Details |
| Location | Suitable for indoor use and outdoor use in dry weather conditions only |
| Altitude | Up to 2000m |
| Operating temperature | 0°C to +40°C |
| Humidity | ≤80% RH up to 31°C, decreasing linearly to 50% RH at 40°C |
| Dimensions | 152(L) x 81(W) x 35(D)mm |
| Weight | 240g approximately, without plug |
