
15kv/22kv/33kv Compact Transformer Substation
Outdoor box-type substation, also known as pre-assembled substation, is a kind of power distribution equipment composed of high-voltage equipment, distribution transformer, low-voltage power distribution system and auxiliary equipment. It is installed in a moisture-proof, dust-proof, rust-proof,...
Description
Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for MNS Low Pressure Draw-out Switch Cabinet, Oil Immersed Power Transformer, Box Type Power Distribution Substation. At the same time of economic development, our company vigorously promotes the construction of corporate culture, cultivates the common values and sense of honor of employees. In order to strengthen quality management training, we have established a new quality management system to more closely integrate the job responsibilities and work content of each employee. In order to meet the increasing service requirements of foreign orders, we have opened a foreign trade department equipped with foreign trade personnel who have relatively rich professional knowledge and skills.
Outdoor box-type substation, also known as pre-assembled substation, is a kind of power distribution equipment composed of high-voltage equipment, distribution transformer, low-voltage power distribution system and auxiliary equipment. It is installed in a moisture-proof, dust-proof, rust-proof, fully sealed and removable steal type box, and used as a receiver, transformer and distributor in an electrical system in a three-phase AC system with a rated voltage of 10/0.4V. It is very suitable for urban construction and reform, such as urban public distribution systems, high-rise buildings, residential quarters, ports, oil fields, wind power substations, enterprises, parks and highways, etc.
The three phase power transformer distribution substation has a 10kV high-voltage compact solid insulated switchgear, which is technically compact, small in size, environmentally friendly, maintenance-free, high reliability, and high in automation. It can meet the city's electricity demand, and economically occupies less land, less investment and has mobile functions.
Environmental requirements:
Ambient temperature: -25ºC~40ºC
Relative humidity: daily average <95%, monthly average <90%
Wind speed: <35m / s
Altitude: <1000m
Earthquake intensity: horizontal ≤0.4m/s2, vertical ≤0.2m/s2.
Vertical angle: ≤5°
Main technical parameter
| Items | Unit | Parameters | ||
| HV Unit | Rated Voltage | kV | 12 | |
| Rated Frequency | Hz | 50 | ||
| Rated Main Busbar Current | A | 630 | ||
| 1min Power Frequency Withstand Voltage To Earth, Between Phases/to open gap | kV | 42/48 | ||
| Lightning Impulse Withstand Voltage to Earth and Between Phases/ to open gap | kV | 75/85 | ||
| Rated Short-time Withstand Current | kA/s | 25/2 | ||
| Rated Peak Withstand Current | kA | 63 | ||
| Rated Short-time Making Current | kA | 50 | ||
| Fuse Breaking Current | kA | 31.5/40 | ||
| LV Unit | Rated Voltage | V | 400 | |
| Main Circuit Rated Current | A | 100~4000 | ||
| Rated Limit Short-circuit Breaking Capacity | kA | 80 | ||
| Rated Operating Short-circuit Breaking Capacity | kA | 50(65) | ||
| Rated Short-time Withstand Current | kA/1s | 50(65) | ||
| Branch Current, Compensation Capacity | According to users’ requirements | |||
| Transformer Unit | Rated Capacity | kVA | 30~2000 | |
| Resistance Voltage | % | 4/ 4.5 | ||
| Tapping Range | % | ±2X2.5; ±5 | ||
| Connected Group | Y,yn0; D,yn11 | |||
| Case | Protection Level | IP23 | ||
| Sound Level | dB | ≤50 | ||


About Fengyuan:

Henan Fengyuan Power Technology Co., Ltd., founded in July 2010, has a registered capital of 20 million yuan, a fixed asset of 50 million yuan, more than 200 employees and an annual output value of nearly 100 million yuan. We adhere to the principle of "Quality First, User First", adhere to the service concept of "All for the user", and strive to work hard on the reliability and practicability of electrical equipment. With advanced design, manufacturing technology and product quality, it has won the reputation of users and established a good corporate image. The company's domestic and international market share has gradually expanded, and its output has continued to grow steadily, making considerable progress.
The main products of the company are:
Switchgear:High Voltage Switchgear,Low Voltage Switchgear
Ring Main Unit:SF6 Insulated Switchgear, Solid Insulated Switchgear
Box Type Compact Substation:Prefabricated Substation
Power Distribution Transformer:Oil Immersed Transformer,Dry Type Transformer
Vacuum Circuit Breaker:Indoor Vacuum Circuit Breaker,Outdoor Vacuum Circuit Breaker
Production and certificates


FAQ
Q1: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q2: What's your MOQ?
A2: One Set.
Q3: How is the delivery time?
A3: It depends your order quantity and it normally takes about 30 days.
Q4: How do you control the quality?
A4: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.
Q5: How long is the warranty?
A5: Within one year from the sale date, if there are any accessory problems, you just provide the photos of damaged accessory, then we will provide free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need.
Our Service:
1, Your inquiry will be replied within 24 hours.
2, Customized service & perfect business solution.
3, After-sale service: 1 years warranty and all-life services.
Our 15kv/22kv/33kv Compact Transformer Substation integrates excellent corporate culture and technical advantages, with mature and reliable performance. Our company adheres to the brand core concept of 'win the good reputation with integrity and seek development by quality' and embodies the characteristics of international enterprises. The scientific research and development system and the top-rate team are the guarantee of our innovation and development.
Hot Tags: Three Phase Power Transformer Distribution Substation, China, manufacturers, suppliers, customized, indoor switchgears, High Efficiency Distribution Transformer, Prefabricated Box Type Substation, power transformer and distribution transformer, low voltage switchgear components, metal enclosed indoor type switchgear
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