CN210110487U

CN210110487U - Zero-setting energy-saving transformer

Info

Publication number: CN210110487U
Application number: CN201921400331.9U
Authority: CN
Inventors: 任贵林; 叶剑桥; 任琪
Original assignee: Satons (shanghai) Power Supply Co Ltd
Current assignee: Satons (shanghai) Power Supply Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-02-21
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses an energy-conserving transformer of zeroing, including iron core and output zero line, the input wire is installed to one side of iron core, and the top of input wire installs the input live wire, the input zero line is installed to the below of input wire, the output wire is installed to the opposite side of iron core, and the top of output wire installs the output live wire, the output zero line is located the below of output wire. The zero setting energy-saving transformer adopts the zero setting transformer, the failure rate is almost zero, the performance is stable, the service life is long, the manufacturing and maintenance cost is greatly reduced, the verification proves that the electricity can be saved by 20 percent by using the scheme, the transformer has stable characteristics, the service life is as long as more than 10 years under the condition of not exceeding the rated power, the energy is greatly saved, the installation and maintenance cost is also reduced, the waste is reduced, the energy is saved, and the environment is protected.

Description

Zero-setting energy-saving transformer

Technical Field

The utility model relates to a transformer technical field specifically is an energy-conserving transformer of zeroing.

Background

The zero-setting transformer is divided into a single-phase transformer and a three-phase transformer, is widely applied to a street lamp power saver, a power hybrid power saver, a motor power saving device and a lighting power saving device, and relates to industries such as metallurgy, petrifaction, machinery, textile, hotels, residential districts, squares, airports, ports and the like.

The existing product generally realizes the energy-saving effect by controlling the on-off of a power switch through an induction controller, but cannot solve the energy-saving condition that part of occasions need light load conditions: for example, the road lights at night are few in passing vehicles after 0 point, the brightness of the lights needs to be reduced, electric energy is saved, and a zero setting transformer can be used to realize the function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving transformer of zeroing to propose among the above-mentioned background art that current product realizes energy-conserving effect through induction controller control switch's break-make usually, but can not solve the problem of the energy-conserving condition under the part occasion needs the light load condition.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving transformer of zeroing, includes iron core and output zero line, the input wire is installed to one side of iron core, and the top of input wire installs the input live wire, the input zero line is installed to the below of input wire, the output wire is installed to the opposite side of iron core, and the top of output wire installs the output live wire, the output zero line is located the below of output wire.

Preferably, the input end lead is wound on one side of the iron core, and the outside of the input end lead is of a spiral structure.

Preferably, the output end wire is wound on the other side of the iron core, and the outer part of the output end wire is of a spiral structure.

Preferably, the vertical center line of the input end lead is parallel to the vertical center line of the output end lead, and the outside of the iron core is in a square structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the zero setting transformer has almost zero failure rate, stable performance and long service life, and greatly reduces the manufacturing and maintenance cost;

2. the utility model discloses through verifying, use this scheme economize on electricity and can reach 20%, transformer characteristic is stable moreover, under the rated power condition is not surpassed, and the running life is long more than 10 years, has not only practiced thrift the energy by a wide margin, has still reduced the installation maintenance cost, reduces extravagantly, energy-concerving and environment-protective.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the working principle of the present invention;

fig. 3 is a schematic view of an exemplary structure of the present invention.

In the figure: 1. a live wire is input; 2. an iron core; 3. an input end lead; 4. a zero line of an input end; 5. a live wire at the output end; 6. an output end lead; 7. and a zero line at the output end.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a zero setting energy-saving transformer comprises an iron core 2 and an output end zero line 7, wherein an input end lead 3 is installed on one side of the iron core 2, an input end live wire 1 is installed above the input end lead 3, the input end lead 3 is wound on one side of the iron core 2, and the outside of the input end lead 3 is of a spiral structure;

input zero line 4 is installed to the below of input wire 3, output wire 6 is installed to the opposite side of iron core 2, and output live wire 5 is installed to the top of output wire 6, output wire 6 twines in iron core 2's opposite side, and the outside of output wire 6 is helical structure, the vertical central line of input wire 3 is on a parallel with the vertical central line of output wire 6, the outside of iron core 2 is "mouthful" font structure, output zero line 7 is located the below of output wire 6.

The working principle is as follows: when the zero-setting energy-saving transformer is used, the voltage of the output end is changed and the output power is reduced through the smashing ratio of the input end lead 3 and the output end lead 6, the voltage U is reduced under the condition that the resistance R is certain according to the power calculation formula P which is U2/R, the energy-saving effect can be achieved, and the zero-setting energy-saving transformer is the working principle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving transformer of zeroing, includes iron core (2) and output zero line (7), its characterized in that: input wire (3) are installed to one side of iron core (2), and input live wire (1) is installed to the top of input wire (3), input zero line (4) are installed to the below of input wire (3), output wire (6) are installed to the opposite side of iron core (2), and output live wire (5) are installed to the top of output wire (6), output zero line (7) are located the below of output wire (6).

2. The zero-setting energy-saving transformer of claim 1, characterized in that: the input end lead (3) is wound on one side of the iron core (2), and the outside of the input end lead (3) is of a spiral structure.

3. The zero-setting energy-saving transformer of claim 1, characterized in that: the output end lead (6) is wound on the other side of the iron core (2), and the outside of the output end lead (6) is of a spiral structure.

4. The zero-setting energy-saving transformer of claim 1, characterized in that: the vertical central line of the input end lead (3) is parallel to the vertical central line of the output end lead (6), and the outside of the iron core (2) is of a square structure.