product description
LZG2-10 is an
indoor current transformer made of high quality insulating material using
vacuum casting. It has the following characteristics: exquisite appearance,
small volume, small partial discharge, strong anti-saturation ability and easy
to install. It is suitable for AC 50Hz, rated voltage 10kV and dry metering
boxes, prepaid metering devices, etc. are used for current measurement.
Product model description
L Z G 2-10
┳ ┳ ┳ ┳ ┳
┃ ┃ ┃ ┃ Rated voltage
(kV)
┃ ┃ ┃ ┗━━━━━━ Design
number (1, 2, 3...)
┃ ┃ ┗━━━━━━━ Dry
metering box
┃ Casting type
┗━━━━━━━━━━ current transformer
Technical Parameters
Products meet the standards: GB20840.1 and
GB20840.2
Rated voltage: 10kV
Rated frequency 50Hz
Ambient temperature: -25 ° C ~ +45 ° C
|
Rated
primary current
|
Rated
secondary current (A)
|
Precision
|
Capacity
|
Rated
insulation level
|
|
Single ratio
5,10,15,20,25,30,40,50,60,75,80,100,150,200,250,300,400,500,600
|
5
|
0.2S
|
10VA
|
12/42/75kV
|
|
Dual ratio
5-10,10-15,10-20,15-30,20-30,20-40,30-40,30-60,40-60,40-80,50-75,50-100,75-150,150-200,150-300,200-300,200-400,300-400,300-600,400-600
|
5
|
0.2S
|
10VA
|
12/42/75kV
|
The following parameters are required for ordering
1. System rated voltage
2. Rated current ratio
3. Secondary rated capacity
4. 1st and 2nd line
length.
