JLS-35、 10. 6.3 High voltage metering box (combined transformer)
Short Description:
High voltage metering case, which is named combined transformer without watmeter. As AC oi-immersed outdoortype (also applicable foindoor),itis for directly measuring active energy and reactive energy in the high voltage circuit, and suitable for three-phase AC system networkof rated frequency 50/60Hz and voltage 35ky,10kv,6kv,3kv,due to high accuracy, ight weight, simple installation and anti-stealing electricitythe product is popular with lost of power supply departments.
Product details
High voltage metering case, which is named combined transformer without watmeter. As AC oi-immersed outdoortype (also applicable foindoor),itis for directly measuring active energy and reactive energy in the high voltage circuit, and suitable for three-phase AC system networkof rated frequency 50/60Hz and voltage 35ky,10kv,6kv,3kv,due to high accuracy, ight weight, simple installation and anti-stealing electricitythe product is popular with lost of power supply departments.
Three-phase three-wire metering case is made up of two single-phase voltage and current transformers, and three-phase four-wire metering case is composed of three single-phase voltage and current translormers, The translormers are installed inthe case, orimary and secondarvoutgoing wires are installed on the panel with the porcelain bushing, watt-hour meter equipped with outside is used for measuring.
