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- Technical Specifications
| Parameter |
Value |
Rated voltage, kV
|
230 |
Test voltage for 1 min, kV
|
260 |
Rated frequency, Hz
|
50 |
Accuracy class, %, max
|
0,1 |
Capacitance, pF
|
50±5 |
| tgδ, not worse |
5·10-5 |
| Delectric filling |
SF6 |
Rated pressure, MPa
|
0,3 |
| Weight, kg, max |
51 |
| Dimensions, mm |
Ø 390 x 1000 |
- Operating Conditions
The device is designed for an indoors operation under the following conditions:
| Condition |
Value |
| Air temperature, °С |
from +10 to +35
|
Relative humidity, %, up to
|
80 at +25 °С |
Atmospheric pressure, kPa (mm hg)
|
84,0 – 106,7 (630 – 800) |
The device is operated by a single member of staff, who have the permission to work with the installations with voltages of 1000 V and over. The operator should have at least 3rd level of appropriate Safety Regulations for working with installations with voltages of 1000 V and over.
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