gneecore
Brief Introduction
This series of Current Transformers include the products with the type of LVQB(T)-33W2 (LVQB(T)-36W2); LVQB(T)-35W2 (LVQB(T)-40.5W2); LVQB-60W2,LVQB-66W2 (LVQB-72.5W2); LVQB-110W2(LVQB-126W2); LVQB-120W2(LVQB-123W2); LVQB-132W2; LVQB-138W2(LVQB-145W2) etc., which can be used for electric measurement and relay protection in the electric power system with a voltage of 33 ~ 145kV and frequency of 50 ~ 60Hz. The products are in accordance with the requirements of the standard GB20840.1,GB20840.2 "Current Transformers"& lEC61869-1.IEC61869-2"Current Transformers".
This series of Current Transformers have two options for the customers to choose: silicone rubber casing tube type and porcelain bushing type.
Characteristics
1.With high insulation level and reliable performance.
2.With dependable structure, the secondary coil can avoid the displacement in any direction this structure has been confirmed and obtained the national patent (No.ZL 2010 2 0162760.X).
3.With large dynamic current and short-time thermal current.
4.With no dielectric loss, low partial discharge and good impact resistance.
5.With perfect sealing performance, low leak rate and small moisture content.
6.No oil and maintenance free.
If you need help, please send an email with your contact information, or call our mobile phone number!
13807342052@126.com or +8613807342052
