product
description
JDZG2-10
indoor voltage transformer is made of high quality insulating material vacuum
casting. It has the following characteristics exquisite appearance, small
volume, small partial discharge, strong anti-saturation ability and convenient
installation. It is suitable for AC 50Hz, rated voltage 10kV. It is sutable for
the following: dry metering boxes, prepaid metering devices, etc. are used for
voltage measurement.
Model Description
J D Z
G 2 - 10
┳ ┳ ┳ ┳ ┳ ┳
┃ ┃ ┃ ┃ ┃ ┗━━━ Rated voltage (kV)
┃ ┃ ┃ ┃ ┗━━━━━━ Design number (1,2, 3...)
┃ ┃ ┃ ┗━━━━━━━ Dry metering box
┃ ┃ ┗━━━━━━━━ Casting
┃ ┗━━━━━━━━━━ Single phase
┗━━━━━━━━━━━━ Voltage transformer
Technical Parameters
Products meet the standard GB20840.1 and
GB20840.3
Rated voltage: 10kV
Rated frequency 50Hz
Ambient temperature: -25 ° C ~ +45 ° C
|
Ratio
|
Precision
|
Rated
secondary capacity
|
Rated
insulation level
|
|
10/0.1kV
|
0.2 level
|
20VA
|
12/42/75kV
|
|
10/0.1/0.22kV
|
0.2 level/3 level
|
20VA/200VA
|
Ordering Information
The
following parameters are required for ordering:
1.
System rated voltage
2.
Rated voltage ratio
3.
Secondary rated capacity
4. The primary and the
secondary line length
2D sketch
*dimensions unit: mm