Through-Center Fully Enclosed Indoor High-Voltage Current Transformer

• Application: Electronic, Instrument
• Type: Current Transformer
• Phase: Single
• Model NO.: LMZJ1-10Q
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Insulating Medium: Epoxy Resin
• Installation: Strut Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Transport Package: Wooden
• Specification: ISO9001, GB/T20840, IEEE, IEC
• Trademark: DAHU
• Origin: China
• HS Code: 850431
• Production Capacity: 10000PCS/Mouth

Product Description

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.


LAJ-10Q type current transformer is a through-wall epoxy resin casting insulation products, with the following characteristics:
Applicable environment: suitable for rated frequency of 50Hz or 60Hz, rated voltage of 10kV and below in the power system, for power measurement, current measurement and relay protection.
Insulation level: The rated insulation level is 12/42/75kV, which can meet the needs of high-voltage power systems.
Filth level: the full working condition products meet the requirements of class II filth, suitable for use in various environments.
Model Meaning: The model meaning of LAJ-10Q current transformer is as follows:
LA: current transformer
J: cast insulation
10:Applicable to 10kV voltage level
Q: through the wall type
Outline and installation dimensions: specific outline dimensions and installation dimensions can be found in the detailed parameters of the product page, before ordering it is recommended to call to consult to ensure accurate selection.
Customized service: According to customer requirements, non-standard products can be customized to meet specific application requirements.
Working principle: based on the principle of electromagnetic induction, composed of closed core and winding, the primary winding turns less, the secondary winding turns more, the secondary circuit is always closed when working.

Market evaluation: According to the search results, LAJ-10Q type current transformer has gained positive evaluation in the market due to its stable performance and high applicability
.