JLSZY-15(W) Combination Transformer (Metering kit) which is combined by current transformer and potential transformer. It can measure the active and reactive electricity directly for the high voltage power line.
It suits to the 50/60Hz electricity measurement for the active and reactive energy and relay protection. It can be used in the outdoor electric utility substation and power transformer substation, which can instead of the oil-immersed type combined transformer.
(1) The rated voltage: 15/42/95kV (please indicate it if it need BIL110kV or BIL150kV);
(2) Accuracy class: CT: 0.2s, 0.5s, 0.2; PT: 0.2, 0.5
(3) Standard:
Instrument transformers — Part 1: Current transformers (IEC 60044-1:2002)
Instrument transformers — Part 2: Potential transformers (IEC 60044-3:2002)
Instrument transformers — Part 3: Combined transformers (IEC 60044-3:2002)
(4) Rated frequency: 50Hz or 60Hz;
(5) Technical data
We offer current and voltage transformers with a full range of current ratios, accuracy classes, and mounting options to suit any industrial or utility-grade power distribution project.
METTZ Group stands as a consortium of Chinese electrical firms, renowned for its expertise in manufacturing electrical equipment. We are specialized in crafting a comprehensive suite of transmission and distribution equipment, covering a wide voltage range from 0.4 to 40.5 kV. Our commitment lies in delivering reliable and stable products to our clientele, encompassing vacuum circuit breakers (VCB), gas-insulated switchgear modular units (RMU), solid insulated switchgear (SIS) panels, air insulated switchgear (AIS) panels, and dry compressed air insulated switchgear panels (DIS) and components for each type of products.
Since our inception, METTZ Group has been at the forefront of adopting international cutting-edge technologies and equipment. We pride ourselves on our extensive collaboration and dialogue with leading experts in the electrical technology sector, both within China and internationally. Our offerings are tailored to meet the specific needs of our clients, including Original Equipment Manufacturer (OEM) services, customization of products to unique parameters and dimensions, all in alignment with our customers’ specifications.
METTZ Group is dedicated to innovation, quality, and customer satisfaction, ensuring that we remain a preferred partner for electrical equipment solutions worldwide.
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