The stand high-voltage stationary - 50D
Appointment
The stand is intended for carrying out acceptance and operational electric tests of the means of protection used in electroinstallations.
The stand allows to carry out tests:
- rubber dielectric gloves;
- rubber dielectric boat and galoshes;
- the metalwork replacement tool with the isolated handles (screw-drivers, nippers, flat-nose pliers, etc.)
The stand construction can be used as high-voltage installation for tests of isolation of products (cables, insulators, etc.) by tension of alternating current.
Also there is a possibility of production and delivery:
The stand high-voltage stationary - 10-12D, 50-12D, 10-12D, 10D and 100D.
Service conditions
Service conditions correspond to UHL4 in accordance with GOST 15150-69. Normal values of climatic factors of environment for operation of the stand are given in table 1.
|
Table – No. service conditions |
Climatic factors |
Value |
|
1 |
Air temperature, s |
from + 5 to + 40 |
|
2 |
Relative humidity of air at a temperature + 25 s, %, no more |
80 |
|
3 |
Atmospheric pressure, mm of mercury. |
from 630 to 800 |
Technical characteristics
Specifications are provided in table 2.
Таблица№2 - Specifications
|
№ |
Name of parameter |
Value |
|||
|
1 |
Tension of a power line of alternating current, In |
220 ± 10% |
|||
|
2 |
Frequency of a power line, Hz |
50 ± 1 |
|||
|
3 |
Power consumption, kW, no more |
0,9 |
|||
|
4 |
Operating mode |
"100 V" |
"3 kV" |
"15 kV" |
"50 kV" |
|
5 |
The operating value of the maximum test tension, kV |
0,1 |
3 |
15 |
50 |
|
6 |
The given error of voltage measurement, % |
± 3 |
|||
|
7 |
The number of places for carrying out test |
1 |
4 |
4 |
1 |
|
8 |
The maximum measured leak current, ma |
It is not measured |
7,6 |
7,6 |
10 |
|
9 |
The given error of measurement of current, % |
– |
± 3 |
||
|
10 |
Mass of BU, kg, no more |
18,5 |
|||
|
11 |
Mass of a source of high voltage BVN_50, kg, no more |
42,5 |
|||
|
12 |
Mass of a test bathtub, kg, no more |
10 |
|||
|
13 |
Overall dimensions of BU, mm |
415х220х360 |
|||
|
14 |
Overall dimensions of a test bathtub, mm |
730х1060х450 |
|||
|
15 |
Overall dimensions of a source of high voltage BVN_50M, mm |
365х670х295 |
|||
|
16 |
Average service life, years |
10 |
|||
|
17 |
The recommended space occupied by the stand, m |
3х2 |
Guarantee period 1 year.
The device is metrological certified.
Number of delivery: any.
http://det-etl.n4.biz, http://det.zakupka.com,
http://det.infobiz.in.ua, http://dneproenergotehnologii.pul.ru,
+38 (095) 601-35-90, (056) 788-51-01
SKYPE: energo-zv
E-mail: energo-zv@i.ua
