EST Mendeleevets - Portable steel electrode
Application area
A steel electrode EST Mendeleevets is intended for use as a portable reference electrode for measurements of the AC voltage gradient in the ground by the method of Insulation Damage Detection. The electrode is designed for operation in all climatic conditions with ambient temperature from -10 to +45 °C.
Technical details
For simplification of a design and convenience of operation the handle of the EST electrode is made of dural tube ending with a rubber handle. The measuring wire is brought from the reference electrode to the plug located on the handle under the rubber handle. The EST electrode has a steel tip. It can be used with such devices as UT-1, Diacor and others.
Technical data
| Parameter name | EST-1,2 | EST-0,4 |
|---|---|---|
| Steel tip length, mm | 100 | |
| Electrode height, mm | 1130±10 | 380±10 |
| Wire length, m* | 5 | 2 |
| Electrode weight, kg, no more than | 0,5 | 0,3 |
| Service lifetime, years, not less than | 3 | |
| *Length of the measuring wire is determined by the customer | ||
Delivery set
| Name of items for delivery set | Quantity |
|---|---|
| Steel electrode EST Mendeleevets, pcs. | 1 |
| Measuring wire, pcs. | 1 |
| Passport, pcs. | 1 per a batch |
Conventions
| EST | - | 1,2 | - | 5 | Specifications 4318-038-24707490-2014 | ||||||
| Measuring wire length, m; | |||||||||||
| Reference electrode height: 1,2 or 0,4 m; |
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| Type of steel electrode: EST Mendeleevets |
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