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.
Here is some key information about the aperture cast insulation open-close zero sequence LXK10Φ120 fully enclosed high voltage metering current transformer:
Product Overview:
LXK10Φ120 series zero sequence current transformer is suitable for indoor, rated frequency 50Hz or 60Hz, rated voltage 35kV and below small ground current system for cable grounding protection. The relay model used in conjunction with this type of current transformer is DD-11/60, DD-1/60 type
The type of relay used with this type of current transformer is DD-11/60, DD-1/60.
Technical parameters:
Product model: LXK-Φ120, suitable for 10KV and the following current 50HZ line to do the power system as well as high voltage three-phase AC generator, motor zero sequence overcurrent protection, only for indoor. The outer diameter of the transmission cable is not more than 120mm.
The outer diameter of transmission cable is not larger than 120MM.
Ratio parameters: 60/1A, 50/1A, relay model DD11/60, relay coil connection in series and parallel, relay scale values 15x1, 30x1, etc.
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Structure Introduction:
LXK-Φ120 series zero sequence current transformer is open and close type, epoxy resin casting structure, installation can be divided into two halves of the transformer, and then merged into one, tightened with clamping hoop connection. Installation is extremely convenient, the inner diameter of the transformer has Φ80, 100, 120 and other specifications.
The inner diameter of the transformer is available in Φ80, 100, 120 and other specifications.
Insulation performance:
Primary winding to secondary winding and ground, secondary winding to ground can withstand short-time frequency withstand voltage 3KV
Insulation performance: primary winding to secondary winding and ground
Outline and installation dimensions:
Specific dimensions and mounting dimensions may vary according to the specific product model and technical parameters, which are usually provided in the product brochure or technical documentation.
This information is usually provided in the product brochure or technical documentation.
The above information provides detailed technical parameters and product features of the aperture cast insulation open-close zero sequence LXK10Φ120 fully enclosed high voltage metering current transformer for your reference.
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Here is some key information about the aperture cast insulation open-close zero sequence LXK10Φ120 fully enclosed high voltage metering current transformer:
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