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Cable / Sheath Fault Locators & Thumpers
Megger EZ THUMP-12 Portable Fault Location System - 12kV, 15ft Lead
This version of the Megger EZ-THUMP-12 comes with a 15ft test lead. An alternative version with a 50ft test lead is also available.
This advanced tester accurately determines fault locations along with power cables, ensuring that corrective action can be taken quickly in the right location.
To make testing easier, the EZ-THUMP-12 includes both beginner and expert modes which will guide users through the process of testing with this instrument. It can test DC voltage up to a high threshold of 12kV and includes a built-in TDR with range of up to 7.6km (25000 feet).
Megger EZ-THUMP-12 Portable Fault Location System Key Features
- Quick-step/expert modes - as simple or as complex as you need
- Automatic fault location procedure
- Operating of unit via rotary control knob
- Automatic end-of-cable and fault detection
- DC testing up to 12kV
- Key switch interlock
- Can be powered either by the mains or via internal battery
- IP54 resistance
- TDR range of up to 7.6km (25000 feet)
- ARM prelocation of high resistance/ flashover faults with MULTISHOT technology for optimum fault capture
- 7" HiBrite colour display
- Portable for use out in the field
- 1000 trace memory
- USB port for connection to PC
- 15ft standard cable
- Rechargeable batteries
- Emergency stop function
What's Included?
- Megger EZ-THUMP-12 Portable Fault Location System - Version 3
- 15ft (4.5m) Standard Cable
- 2x Hardwired Battery Clamps (UK)
- Manual Voltage Control
- Instruction Manual
Megger EZ-THUMP Series Technical Specifications
| Testing | |
| Output | 0 - 4kV, 35mA DC (EZ-THUMP4) 0-12kV, 12mA DC (EZ-THUMP12) |
| Prelocation | |
| TDR | Range: 25000 ft (7.6km) Sampling Rate: 100MHz Resolution: 2.5ft @ 250 ft/fs 0.8m @ 80m / fs |
| Arc Reflection | 0 - 4kV or 0 - 12kV (model dependent) |
| Pinpoint Fault Location | |
| Surge | 0 - 4kV @ 500J (EZT4) 0 - 12kV @ 500J (EZT12) |
| Impulse Sequence | 10 seconds Single shot |
| Display | |
| Type | 5.7" (14.48cm) transflective TFT Colour LCD - 640 x 480 pixels |
| Memory | |
| Trace Number | 1000 |
| Interface | |
| Port Type | USB |
| Cables/Terminations | |
| Types | 15ft (4.6m) HV flexible shielded cable with MC connector and hotline clamp HV return with hotline clamp 15ft (4.6m) ground/earth cable with hotline clamp 6ft (1.8m) mains supply lead set (US/SCHUKO/UK) |
| Supply | |
| Battery | Internal 24V NiMH battery 5AH approx 30 mins or surge/thumping approx 3 hours recharge time 100-240V AC - 24V DC charger with connection lead set (US/SCHUKO/UK) |
| AC Line | 100 - 230V AC ± 50/60Hz |
| Safety | |
| Functions | Emergency stop Key switch interlock Auto time out |
| Environmental | |
| Operating Temperature | -4 to 122°F (-20 to +50°C) |
| Storage Temperature | -12 to 160°F (-25 to +70°C) |
| Ingress Protection | |
| Rating | IP54 |
| Weight/Dimensions | |
| Weight | 71lbs (32kgs) |
| Dimensions | 14 x 11 x 21" (35.5 x 28 x 53.3cm) |
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Additional Information
| SKU | EZT12V3-15T3 |
|---|---|
| Manufacturer Part Code | EZT12V3-15T3 |
Made to Order item: This item is made-to-order with a lead time once the order is placed. Once an order is placed it cannot be cancelled or returned unless the unit is found to be faulty.
