EN
RU
Home/Instrument Transformer/Current Transformer/LZZBJ9-12 Epoxy Resin Cast Fully Enclosed Post-Type Current Transformer 12kV LZZBJ9-12 Epoxy Resin Cast Fully Enclosed Post-Type Current Transformer 12kV
The LZZBJ9-12 type current transformer is engineered to deliver precise current measurement and protection in medium voltage electrical systems. This high-quality current transformer ensures accurate performance and reliability, making it an ideal choice for a variety of industrial and commercial applications.
Electrical ProductsFeatures of LZZBJ9-12 Epoxy Resin Cast Fully Enclosed Post-Type Current Transformer
1. High Accuracy: The MV current transformer ensures precise current measurement for effective monitoring and control of electrical systems.
Robust Construction: Made from high-quality epoxy resin, offering excellent mechanical strength and durability.
2. Fully Enclosed Design: Provides enhanced protection against environmental factors such as moisture, dust, and contaminants.
3. Thermal Stability: Maintains stable performance under varying temperature conditions.
4. Compact and Versatile: Space-saving design suitable for various installation environments.
Applications of LZZBJ9-12 Epoxy Resin Cast Fully Enclosed Post-Type Current Transformer
1. Power Distribution Systems: Ideal for accurate current measurement and protection in medium to high voltage power distribution networks.
2. Industrial Metering: Suitable for precise current metering in various industrial electrical installations.
3. Protection Systems: Enhances the reliability and performance of electrical protection systems.
4. Switchgear Integration: Perfect for use in medium to high voltage switchgear for monitoring and controlling electrical parameters.
LZZBJ9-12 Current Transformer Technical parameter
| Rated primary current (A) | Accuacy classes combination | Rated secondary output(VA) | 1s thermal current(kA) | Rated dynamic current(kA) | ||
| 0.2S | 0.2(0.5) | 10P | ||||
| 5 | 0.2S/10P10 0.2S/10P15 0.2/10P10 0.2/10P15 0.5/10P10 0.5/10P15 |
10 | 10 | 15*, 20 | 0.5 | 1.25 |
| 10 | 1 | 2.5 | ||||
| 15 | 1.5 | 3.75 | ||||
| 20 | 3 | 7.5 | ||||
| 25 | 3.75 | 9.3 | ||||
| 30 | 4.5 | 11.2 | ||||
| 40 | 6 | 15 | ||||
| 50 | 7.5 | 18.7 | ||||
| 75 | 10 | 25 | ||||
| 100 | 15 | 37.5 | ||||
| 150 | 22.5 | 56 | ||||
| 200 | 31.5 | 80 | ||||
| 300 | 10*, 15 | 45 | 112.5 | |||
| 400 | 45 | 112.5 | ||||
| 500 | 63 | 130 | ||||
| 600 | 80 | 140 | ||||
| 800 | 15*, 30 | 80 | 140 | |||
| 1000 | 80 | 140 | ||||
| 1200 | 100 | 160 | ||||
Note: In the table, the data marked with*are the parameters of general products.
Dimensions Drawing of LZZBJ9-12 Current Transformer
Ordering instructions:
When ordering, you should provide the product model, rated current ratio, accurate level combination and the corresponding rated output, rated short-time current. If you need special order, you can consult with the technical staff to solve the problem.
Get in Touch with Liyond
We're here to help! Connect with our team for expert support and personalized solutions.
Related Current Transformer
Check out these related products you might also be interested in.
Get A Quote
Power your projects with long-lasting switchgear and switchgear components from Liyond.
