CN2826644Y - Parallel dry-type hollow reactor for compensation - Google Patents
Parallel dry-type hollow reactor for compensation Download PDFInfo
- Publication number
- CN2826644Y CN2826644Y CN 200520020609 CN200520020609U CN2826644Y CN 2826644 Y CN2826644 Y CN 2826644Y CN 200520020609 CN200520020609 CN 200520020609 CN 200520020609 U CN200520020609 U CN 200520020609U CN 2826644 Y CN2826644 Y CN 2826644Y
- Authority
- CN
- China
- Prior art keywords
- winding
- reactance unit
- utility
- model
- parallel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model discloses a parallel and dry type hollow reactor for compensation, which has the advantages of good water-proof performance, low noise, small consumption and reliable operation. Compared with the reactors of the same parameter, the utility model has smaller size and convenient installation, and is suitable for being installed and used in switch cabinets. The utility model is composed of more than one set of reactance unit 1, a support column 2 of each reactance unit is connected and fixed with two channel steels 4 of bottom feet in parallel, and the reactance unit adopts a hollow structure; a winding is formed by winding a rectangular conductive wire with a small cross section, and the outside of the winding is coated by a polyester film insulating layer, and packed by a glass tape; four rectangular glass silk resin plates 3 are arranged between every two windings, both ends of each layer of resin plate are padded by washers and clamped, and clamping bolts which are arranged on the outer ends of the resin plates are respectively fixed with two posts 2 into a whole.
Description
Technical field:
The utility model belongs to a kind of electric equipment products, specifically a kind of reactor that is used to suppress line voltage and current harmonics, control capacitor harmonic wave and limiting capacitance device inrush phenomenon.
Technical background:
In electronic system, reactor is an essential equipment in the electrical network, generally wants cube little, and environmental adaptation is eager to excel.Present most reactor adopts stepped construction, and volume is bigger, installs very inconveniently, particularly is contained in and is not easy in the electrical control cubicles put.
Summary of the invention:
The utility model purpose is to disclose a kind of compensation block form dry-type air-core reactor, has good waterproof performance, and noise is low, and loss is little, reliable advantage.Particularly compare with the reactor of same parameter, its volume is littler, easy for installation, is adapted at installing and using in the switch cubicle.
The utility model is made up of the reactance unit more than a group 1, and the pillar 2 of each reactance unit and two footing channel-section steels 4 are connected and fixed side by side.Described reactance unit adopts hollow core structures, winding is that the coiling of small bore rectangular conductor forms, its outside is surrounded by mylar insulating barrier and glass fiber tape package, accompany four rectangle glass fiber resin plates 3 between each winding, the two ends of each layer resin plate add packing ring with bolt 5 and clamp, and the fishbolt of its outer end is fixed as one with two columns 2 respectively.
Description of drawings
Fig. 1 is the utility model reactance unit structure chart;
Fig. 2 is the Side view of Fig. 1;
Fig. 3 has the overall construction drawing of three groups of reactance unit for the utility model.
Embodiment:
As shown in the figure, the utility model is made up of a plurality of reactance unit 1, element number is resisted the parameter decision of device as required, each unit becomes laterally to be installed in side by side on the footing, is applicable to be in series with capacitor in the 6-35KV electric power system, as suppressing line voltage and current harmonics, to improve power supply quality and to guarantee safe operation of power system, control flows is crossed the harmonic component of capacitor and the inrush phenomenon of limiting capacitance device, to guarantee capacitor group reliability service.
This reactor adopts hollow core structures.All windings are made of the small bore rectangular conductor of many parallel mylars insulation, and each coil is by these lead coilings and flood the epoxide resin lacquer and glass fiber band package forms.Determine whole reactor winding number according to different inductance values and capacity, support mutually with rectangle glass fiber resin plate between each coil, form insulation and heat dissipation channel, take different turnover line modes according to different capacity and inductance value, through high temperature dipping cured, have water proofing property, this reactor has good linearity, noise is low, loss is little, reliable characteristics, be suitable for packing in the switch cubicle, organize line L-C series loop.
Claims (1)
1, a kind of compensation block form dry-type air-core reactor, form by the reactance unit more than a group (1), the pillar of each reactance unit (2) is connected and fixed side by side with two footing channel-section steels (4), it is characterized in that: described reactance unit adopts hollow core structures, winding is that the coiling of small bore rectangular conductor forms, its outside is surrounded by mylar insulating barrier and glass fiber tape package, accompany four rectangle glass fiber resin plates (3) between each winding, the two ends of each layer resin plate add packing ring with bolt (5) and clamp, and the fishbolt of its outer end is fixed as one with two columns (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520020609 CN2826644Y (en) | 2005-04-13 | 2005-04-13 | Parallel dry-type hollow reactor for compensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520020609 CN2826644Y (en) | 2005-04-13 | 2005-04-13 | Parallel dry-type hollow reactor for compensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2826644Y true CN2826644Y (en) | 2006-10-11 |
Family
ID=37066827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520020609 Expired - Lifetime CN2826644Y (en) | 2005-04-13 | 2005-04-13 | Parallel dry-type hollow reactor for compensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2826644Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335875A (en) * | 2018-02-26 | 2018-07-27 | 深圳市英大科特技术有限公司 | A kind of air reactor |
-
2005
- 2005-04-13 CN CN 200520020609 patent/CN2826644Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335875A (en) * | 2018-02-26 | 2018-07-27 | 深圳市英大科特技术有限公司 | A kind of air reactor |
| CN108335875B (en) * | 2018-02-26 | 2024-07-26 | 安徽英大科特磁电科技有限公司 | Hollow reactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7834736B1 (en) | Dry type pole-mounted transformer | |
| CN1220026A (en) | DC transformer/reactor | |
| CN101882498B (en) | Reactor | |
| US9633777B2 (en) | High impedance air core reactor | |
| CN2826644Y (en) | Parallel dry-type hollow reactor for compensation | |
| CN105428003A (en) | Hollow core splitting reactor | |
| CN202997949U (en) | Twenty-four pulse wave rectification transformer | |
| CN201877703U (en) | 66 kV side structure of impact type 500kV main transformer | |
| CN205050693U (en) | Dull and stereotyped high voltage transformers | |
| CN201820571U (en) | Reactor | |
| CN101882491A (en) | Protective resistor for use in ultrahigh-voltage very fast transient overvoltage test | |
| CN202353005U (en) | Insulating platform for high-voltage direct current change-over switch | |
| CN213459357U (en) | Gas-insulated cascade iron-core reactor | |
| CN108364763A (en) | A kind of three-phase conducting wire shares the current-limiting reactor of magnet ring | |
| CN203799852U (en) | Indoor voltage transformer | |
| CN102570329A (en) | 66kv side structure of compact 500kv main transformer | |
| CN201765900U (en) | Novel dry type hollow electric reactor | |
| CN203882763U (en) | Input and output reactor for medium voltage power electronic device | |
| CN220604473U (en) | High-voltage-grade dry-type transformer | |
| CN219916908U (en) | Low-voltage coil of dry-type transformer | |
| CN211045239U (en) | High-voltage isolation transformer with combined insulation structure | |
| CN221149789U (en) | Miniaturized voltage transformer | |
| CN202332522U (en) | Reactor special for comprehensive power quality treatment device | |
| CN217468164U (en) | Miniaturized high-voltage current-limiting reactor | |
| CN107134356A (en) | A kind of Dry Type High Tension Current Transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150413 Granted publication date: 20061011 |