ETCR
ETCR 3200C Double Clamp Earth Resistance Tester CT F70mm
Measures earth resistance up to 30.00 kΩ, soil resistivity to 9000 kΩ·m, AC current to 600.0 A, and earth voltage to 100.0 V with dual 70 mm clamps and 2000-set data storage
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- Measures earth resistance up to 30.00 kΩ with 2/3/4-wire method
- Dual clamp design with 70 mm jaw fits large down-leads
- Stores 2000 test records for later review
- Audible and visual alarm warns of threshold exceedance
- Waterproof case and high-capacity lithium battery suit field use
Measurement Capabilities
The ETCR 3200C is a double clamp earth resistance tester built for electrical professionals who need to verify grounding systems on site. It combines 2/3/4-wire, selection and double clamp methods in one instrument. A 70 mm clamp aperture accommodates large down leads. The unit stores up to 2000 data sets and provides audible and visual alarms.
Intended Users
This tester suits engineers and contractors performing soil resistivity, earth voltage and AC current checks up to 600.0 A. It is not for buyers who need DC current measurement or a clamp aperture larger than 70 mm. Technicians requiring built-in data logging software should look at other models.
Deciding Specification
The double clamp method measures earth resistance from 0.00 Ω to 100 Ω without auxiliary electrodes. This range determines whether the instrument can validate a specific grounding installation without driving test stakes.
Highlights
- Measures earth resistance up to 30.00 kΩ with 2/3/4-wire method
- Dual clamp design with 70 mm jaw fits large down-leads
- Stores 2000 test records for later review
- Audible and visual alarm warns of threshold exceedance
- Waterproof case and high-capacity lithium battery suit field use
Specifications
| Brand | ETCR |
|---|---|
| Model | 3200C |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
What is the maximum earth resistance range the ETCR 3200C can measure using the double-clamp method?
The double-clamp method measures earth resistance from 0.00Ω up to 100Ω.
Does the tester include an audible and visual alarm for threshold alerts during extended use?
Yes, it features both audible and visual alarm functions that activate during measurements.
What clamp size is required to fit the conductor when using the ETCR 3200C?
The current transformer clamp size is F70mm, accommodating large grounding down leads.
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