Power and Distribution Transformer
Manufactured by Imefy (Industrias Mecano Electricas Fontecha Yebenes, S.L.), they are manufactured according to the most demanding national and international standard. Imefy’s raw materials and final product laboratories are equipped with the latest technology to carry exhaustive controls and the most sever test required by national and international standards for the products used during the manufacturing process of a transformer.
SBL has supplied, installed and commission various ranges of these Transformers in different utility companies across the continent.
They also manufacture various types of Surge Arresters, Switch Gears, H.V. Limiting Fuses, SF6 Aerial Three-Pole Switch, Clamps and Hardware Fittings for Over-Head Lines, which we can also supply.
Current Transformers
Manufactured by Nissin Electric Co., Ltd. Japan, our Current Transformers has the following superior design/features:
- Well verified construction
- Light and compact design
- No oil change required as metallic bellows are used
- Slightly positive constant oil pressure irrespective of ambient temperature variation as metallic bellows are used
- Completely oil filled and hermetically sealed
- High reliability of dielectric strength obtained as the electrostatic gradient on he insulation is completely uniformed by condenser layer.
Application
- Highest system voltage: max 800 KV
- Rated Primary Current: up to 6000A
- Rated Secondary Current: 1.2 or 5A
We are also able to supply linearised characteristics current transformers with core having gaps assuring excellent transient performance by request
Capacitor Voltage Transformer
Over the last 30 years, Nissin Electric has manufactured and delivered CVT’s not only to Japanese power utilities but also to utility companies all over the world. Nissin Electric supplies all the CVTs in Japanese 500 KV networks in recognition of the high reliability and excellent performance.
Application
- Highest System Voltage: 7.2 KV – 800 KV
- Rated Secondary Voltage: IEC Standard 110, 110/sqrt3 V
- Accuracy Class: IEC Standard 0.2, 0.5, 1.0, 3P, 6P
Nissin has continuously made efforts to accomplish many improvements and technical characteristics, modern quality control and production techniques.
We also supply Circuit Breakers, Switches, Power Capacitors, Control Boards and Cubicles, Control and Measuring Equipment from Nissin Electric.
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