DAHU electrical specializes in the production of 0.5-40.5kv transformers. It has cooperated with many national power bureaus for 10 years and exported to foreign markets. If there is any quality problem within the warranty period, it can be replaced free of charge.
LXK-120 open type indoor zero sequence current transformer is a hot new model transformer, the following are its detailed features and technical parameters:
Overview:
LXK-120 zero sequence current transformer is suitable for 10KV and the following current 50HZ line, for power systems and high-voltage three-phase AC generator, motor zero sequence overcurrent protection, limited to indoor use.
It is limited to indoor use.
Structure features:
The transformer is divided into two halves, cast into semicircle with resin and then connected with clamping hoop. When installing, the transformer can be divided into two halves and then merged into one, which is very convenient for installation.
The installation is very convenient.
Technical parameters:
Applicable to rated frequency 50Hz or 60Hz, rated voltage 35kV and below, small grounding current system for three-phase cable grounding protection.
The product only assesses the insulation of the secondary winding.
The product only assesses the insulation performance of the secondary winding, the secondary winding to ground withstand voltage is 3kV one minute.
The secondary winding withstand voltage to ground is 3kV for one minute.
Ambient temperature: -10ºC~40ºC; Atmospheric pressure: 80~110KPa; Air relative humidity: 90% (25ºC), 50% (40ºC).
.
Variable ratio and relay configuration:
When used for zero sequence protection, LXK-120 has a variety of variable ratio and relay model configurations, such as 60/1A, 75/1A, 100/1A, etc., as well as corresponding accuracy levels and rated outputs
When used with microcomputer protection, the ratios are 60/1A, 75/1A, 100/1A, etc., with accuracy levels from 5P10 to 10P12, and rated outputs from 1.0VA to 15VA.
Rated output varies from 1.0VA to 15VA.
Form Factor and Mounting Dimensions:
Specific outline and mounting dimensions can be found in the product manual or contact the supplier for detailed information
.
Market Rating:
LXK-120 zero sequence current transformer has been positively evaluated in the market due to its high sensitivity, good linearity, reliable operation as well as ease of installation
.
To summarize, with its high performance and adaptability, LXK-120 zero sequence current transformer is widely used in power systems, and it is a hot selling latest model transformer.
Audited Supplier 
LXK-120 open type indoor zero sequence current transformer is a hot new model transformer, the following are its detailed features and technical parameters:
){kind=link}