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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
Metrel MI 3155 Instaltest XD Installation TesterOverview The Metrel MI 3155, Instaltest XD Installation Tester builds on the revolutionary Instaltest XC, introducing several new features: Fully customisable test sequences User defined inspections for recording visual and functional tests Longer battery life with a lithium ion battery Capability to perform a 2. 5kV test Includes a licence for ES Manager PRO to manage your database Upload and download data to the Instaltest XD 3155 Multifunction
Overview
The Metrel MI-3155, Instaltest XD Installation Tester builds on the revolutionary Instaltest XC, introducing several new features:
- Fully customisable test sequences
- User-defined inspections for recording visual and functional tests
- Longer battery life with a lithium-ion battery
- Capability to perform a 2.5kV test
- Includes a licence for ES Manager PRO to manage your database
- Upload and download data to the Instaltest XD 3155
Multifunction installation testers have existed for some time, but none have addressed the increasing demand for advanced recording facilities, enabling detailed data entry and recall for retesting.
Instaltest Series Features
- Download to a computer and generate reports
- Touchscreen display for quick and intuitive operation
- Auto-sequences to verify sockets and installations by combining up to 6 tests into a single push-button sequence
- RCD testing and logging, including RCD Push Button Tests
- Optional barcode scanner for high-volume testing
Please note: The Instaltest is not a Portable Appliance Tester and is not suited for testing appliances.
Applications
The Instaltest XD 3155 is suitable for multifunction testing of appliances and installations, push-button RCD testing, and medical RCD testing to AS3003. It is Australia's first installation and multifunction tester with Pass/Fail limits set to AS/NZ3000 Wiring Rules. It also features Bluetooth compatibility for rapid retesting and results recording, meeting owner/occupier reporting and contractor record-keeping obligations.
Single Measurement Functions
- Visual Tests
- Push Button RCD test
- RCD trip time test (including random phase selection for AS3003)
- RCD trip current test
- RCD contact voltage
- RCD Auto test
- Voltage
- Frequency
- Phase sequence (rotation)
- Socket test (Basic - live or resistance)
- Insulation (50V, 100V, 250V, 500V, 1000V)
- Dielectric Absorption Ratio
- Varistor test
- Low resistance (earth bonding)
- Continuity test
- 2.5kV Test
- Z Loop impedance and prospective fault current test
- Z Loop impedance and prospective fault current test with RCD (low current test - no trip)
- Z Loop impedance and prospective fault current test - high precision test (milliohm)
- Z Line impedance and prospective short circuit current test
- Z Line impedance and prospective short circuit current test - high precision test (milliohm)
- Voltage drop test
- Earth resistance (3-wire) test
- Contactless earth resistance test (requires clamps sold separately)
- Specific earth resistance test (requires A1199 sold separately)
- Power (requires clamps A1018, A1019, A1391 sold separately)
- Harmonics (requires clamps A1018, A1019, A1391 sold separately)
- Illumination (requires A1172, A1173 sold separately)
- RCD PASS/FAIL thresholds configured to AS3000 & AS3760 requirements
- Loop impedance PASS/FAIL thresholds according to AS3000 table requirements
Included Accessories
- Soft carry bag
- Neck carrying belt
- Short instruction manual
- Instruction manual
- Calibration certificate
- Mains measuring cable (1.5m)
- Universal test cable
- 2.5KV test cable
- 4 wire measurement test cable
- 5 x Crocodile clips
- 5 x Test Probes
- ES Pro Manager Software
- USB interface cable
- 6 x Rechargeable batteries
- Power supply adaptor
Optional Accessories
Contact us for details.
Standard Warranty
1-year warranty.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1649 reviews
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Product Reviews
★★★★★ 5
Glad I Bought the Better Cable
Size: 50FT
I originally looked at some cheaper Ethernet cables, but my son talked me into spending a little more for this one. I’m glad I listened.
The cable feels well made, and the braided design seems sturdy. I bought it for my fiber internet setup so I could have a reliable wired connection to my laptop.
It has worked perfectly. I plugged one end into the router and the other end into my adapter, and that was it. No issues, no disconnects, and no problems.
Sometimes it is worth paying a little more for something you only want to buy once. This cable was worth it.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
A Must if you have Fiber internet!!!
Size: 10FT
I recently got fiber internet installed and decided to upgrade my Ethernet cable from Cat 7 to this UGREEN Cat 8 cable—mostly just because I wanted to make sure my network setup was fully up to date. I honestly wasn't expecting much of a difference, but I was surprised to see over a 20% increase in speed after swapping out the cable.
The cable itself is extremely high quality. The braided exterior feels durable and premium, and the connectors are solid and well-made. Everything about it gives the impression of a quality product designed to last.
Whether the speed improvement was due to my previous cable or not, I'm very happy with the results. For anyone upgrading their network, especially with fiber internet, this was a worthwhile upgrade and well worth the money.
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Reviewed in the United States on June 7, 2026
★★★★★ 5
UGREEN Cat 8 6FT Braided – Finally a short cable that actually hits 40 Gbps in real life
Size: 6FT
⭐⭐⭐⭐⭐
UGREEN Cat 8 6FT Braided – Finally a short cable that actually hits 40 Gbps in real life
I have a 10 Gbit NAS (Synology DS1823xs+) sitting right behind my gaming PC, and every “Cat8” cable I tried before this one was either stiff boat-anchor thick or straight-up lied about speed. This UGREEN 6 ft braided version is the first one that actually delivers.
Real-world tested speeds
iperf3 PC ↔ NAS: sustained 39.4 Gbps bidirectional (that’s ~4.9 GB/s)
Large 4K/8K file transfers: 4.7–4.8 GB/s steady, no drops
Zero packet errors after 48 hours of torture testing
Build quality & practicality
Flat braided jacket is super flexible, looks premium, and doesn’t turn into a tangled mess like round Cat8 cables
Gold-plated contacts, double shielding, and it passes a Fluke DSX-8000 Cat8 Channel test (yes, I’m that guy)
Perfect 6 ft length, no excess coil behind the desk causing signal reflections
Snagless boot actually works, no more broken clips
Why I love it for desktop use
Runs cool even at full 40 Gbps load (barely warm)
Way less stiff than the usual shielded Cat8 firehoses, easy to route under a desk or through a cable sleeve
Latency is stupid low: 0.22 ms average to my NAS vs 0.45 ms on my old Cat6a round cable
Only “con” (and it’s tiny): it’s flat, so if you’re one of those people who religiously wants perfectly round cables for aesthetics, you might not like it. Everyone else on planet Earth will think it looks cleaner anyway.
For $14, this is the best short-hop 40 Gbps cable on Amazon, bar none. Already replaced every 1–10 ft run in my office with these. If you have 10G+ gear sitting close together and you’re still using Cat6 or stiff Cat8, do yourself a favor and grab a couple. You’ll instantly feel the difference.
10/10 – UGREEN absolutely crushed it with this one.
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Reviewed in the United States on December 12, 2025
★★★★★ 5
Still the best ethernet cable out there right now
Size: 6FT
I ordered several of these cables a couple years ago and they are still the best cables I have ever purchased. The Cat8 speed rating is great. These are very well built with the outer covering and the quality connectors and covers over them. Fast data transfer wtih Cat8. I am ordering more tonight to replace some other cables as these just look, feel and work premium.
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Reviewed in the United States on May 12, 2026
★★★★★ 4
Great Cable!
Size: 10FT
Cable is great. Ive always been happy with UGREEN products. Only gave it a four star because I ordered a new cable and received a used one. Works just fine and its not an issue with the product.
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Reviewed in the United States on May 4, 2026