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.
Product Characteristics:
JDZ10-10Q type voltage transformer is epoxy resin fully enclosed cast insulation indoor type products, suitable for all kinds of high-voltage switchgear, rated frequency of 50Hz, rated voltage of 10kV (or 6kV) and the following power system for voltage, electrical energy measurement and relay protection.
It is suitable for voltage, electric energy measurement and relay protection in all kinds of high-voltage switchgear with rated frequency 50Hz, rated voltage 10kV (or 6kV) and below.
Technical parameters:
This product is a single-phase double-coil fully enclosed structure, using epoxy vacuum resin casting molding, iron core using cold-rolled silicon steel sheet wound into a ring, primary and secondary windings are wound on the iron core, the secondary outlet has a wiring shield, the shield has a convenient use of the outlet slot. The products have good resistance to dirt and humidity.
The product has good resistance to dirt and humidity.
Partial discharge level in line with GB1207-1997 "Voltage Transformer" standard.
The product is in line with the GB1207-1997 "Voltage Transformer" standard.
Structure Overview:
This type of voltage transformer is fully enclosed epoxy resin casting insulation, the product's outlet marking: primary for A, B, secondary for a, b or 1a, 1b, 2a, 2b. This model has a total of 4 secondary terminals, up to 2 secondary windings can be supported (depending on the parameters)
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Rated value:
Rated primary voltage: 10000/3V.
Rated secondary voltage: 100/3V.
Rated output of secondary winding: 15 (or 30) VA for class 0.2 (or 0.5).
Limit output: 200VA.
Rated insulation level: 12/42/75kV.
Residual voltage winding voltage: 100/3V.
Residual voltage winding rated output: 50VA
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Installation and use:
As the transformer is cast in epoxy resin, it is small in size, light in weight, and suitable for installation at any position and in any direction. The terminal box is installed at the secondary outlet terminal, and there is a hole on the front and side of the terminal box (which can be formed by lifting the box by hand) to match with the outlet terminal for wiring, which is safe and reliable. There are 6 mounting holes on the bottom plate of the product for installation.
Weight: 1.5kg
Weight:
Weight: 20kg
Weight.
This JDZ10-10Q voltage transformer is ideal for use in high-voltage cabinets with its fully enclosed construction, cast epoxy resin insulation, and features with residual windings to provide reliable voltage measurement and protection.
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Product Characteristics:
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