
Information about the fully enclosed indoor high voltage current transformer LQZ-6Q new protection pillar transformer is as follows:
Product Overview:
LQZ-6Q is a pillar type fully enclosed high voltage current transformer for indoor environment. This type of transformer is usually used in high voltage power systems for current and power measurement and relay protection
LQZ-6Q is a pillar type fully enclosed high voltage current transformer, suitable for indoor environment.
Technical Parameters:
Rated insulation level: 12/42/75kV, which ensures the safe operation of the transformer in high-voltage environment.
Rated insulation level: 12/42/75kV, ensuring the safe operation of the transformer in high-voltage environment.
Rated secondary current: usually 5A or 1A, for connection to protective devices and measuring equipment.
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Accuracy level combination: According to different application requirements, may include 0.2S/10P10/10P10 and other levels, to ensure the accuracy of measurement
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Dynamically stabilized current: may be up to 225kA (peak), which indicates that the transformer is able to withstand short-term current inrush.
Rated Short-Time Thermal Current
Rated short-time thermal current: may be as high as 90I1n/1s or 150I1n, etc., which refers to the maximum current that the transformer can withstand in a certain period of time.
This is the maximum current that the transformer can withstand in a certain period of time.
Product Features:
Epoxy resin casting: LQZ-6Q adopts epoxy resin casting fully closed structure, which has excellent insulating properties and moisture-proof capability
Compact structure: small volume, heavy weight.
Compact structure: small volume, light weight, easy to install and maintain.
Compact structure: small size, light weight, easy to install and maintain.
Easy to clean: the product has a clear contour and beautiful appearance, and it is easy to do surface cleaning.
Resistant to pollution and humidity
Resistant to pollution and humidity: suitable for tropical areas, does not require special maintenance, only need to remove surface dirt regularly.
Only regular removal of surface dirt is required.
Application range:
LQZ-6Q is suitable for current and power measurement and relay protection in power systems with rated frequency of 50Hz or 60Hz and rated voltage of 10kV and below.
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The above information provides a detailed description and key technical parameters of LQZ-6Q fully enclosed indoor high voltage current transformer, hope it helps you.
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