
11kv Step Voltage Regulator AC Automatic Voltage Regulator
As one of the leading manufacturers of SF6 Ring Main Unit manufacturers, Fengyuan is committed to providing medium voltage RMU units from 11kV to 33kV. The 11KV SF6 RMU for the secondary distribution network designed by Fengyuan Company has the advantage of uninterrupted power supply. The...
Description
In order to further develop the market of our Outdoor Box Type Substation, Metal-enclosed Switchgear Cabinet, Indoor Low Voltage Switchgear, we sincerely invite the community to cooperate, to mutually benefit, to create brilliant! We have won a solid market share for the company with our excellent product quality. Each year, many of our customers would visit our company and achieve great business advancements working with us. Our company not only has many years of rich experience in the industry, but also has its own core technology, so we will not under the control of others.
As one of the leading manufacturers of SF6 Ring Main Unit manufacturers, Fengyuan is committed to providing medium voltage RMU units from 11kV to 33kV.
The 11KV SF6 RMU for the secondary distribution network designed by Fengyuan Company has the advantage of uninterrupted power supply. The function of the ring host is to ensure the power supply. When the main power supply is turned off, the second power supply can supply power immediately.
The SF6 insulated ring main unit is one of the safest ring hosts on the market. The 11KV / 24KV ring host can provide 10 different configurations, which are suitable for most switching applications in the 11KV / 24KV distribution network.
There are three types of ring network cabinets on the market: gas insulated rmu, air insulated rmu, and solid insulated rmu. It is used to distribute load current, disconnect the short-circuit current and no-load current of the transformer, and control the charging current of overhead lines and cable lines from a certain distance. It is an important switching device for ring power supply and terminal power supply.
| No. | Item | Unit | C Module | V Module | ||||
| (Load Break Switch) | (Circuit breaker) | |||||||
| 1 | Rated voltage | kV | 12 | 24 | 36 | 12 | 24 | 36 |
| 2 | Rated current | A | 630(200A/F) | |||||
| 3 | Rated frequency | Hz | 50/60 | |||||
| 4 | 1 min power frequency withstand voltage | kV | 45 | 55 | 80 | 45 | 55 | 80 |
| 5 | Lightning impulse withstand voltage | kV | 75 | 125/150 | 170/ | 75 | 125/ | 170/ |
| 195 | 150 | 195 | ||||||
| 6 | Rated trasnfer current | A | 1700 | 1400 | 1200 | / | ||
| 7 | Rated active load and close circuit breaking current | A | 630 | |||||
| 8 | Rated cable charge breaking current | A | Oct-50 | |||||
| 9 | Rated short circuit breaking current | kA | / | 20 | 16 | 16/20 | ||
| 10 | Rated short circuit making current(peak) | kA | 63 | 50 | 40/50 | 63 | 50 | 40/50 |
| 11 | Short time(2s) withstand current, load switch/earth | kA | 25/ | 20/ | 16/ | 25/ | 20/ | 16/ |
| 20 | 20 | 20 | 20 | 20 | 20 | |||
| 12 | Rated withstand current(peak) | kA | 63 | 50 | 40/50 | 63 | 50 | 40/50 |
| 13 | Mechanism life | Times | 3000 | 2000 | 10000 | 3000 | 5000 | |

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Company Information
Henan Fengyuan Power Technology Co., Ltd. was established in July,2010, mainly producing high voltage switchgear including box-type transformer substation and low voltage switchgear including various types of distribution boards, which are widely used in power transmission and distribution systems such as power, transportation, mining, metallurgy, construction, petrochemical, communication and urban power network construction and transformation.
We have gradually established quality management system and we obtained ISO9001,ISO14001 and OHSAS18001.The high voltage products have passed the test of national standard,and low voltage products have gained national CCC certificates.

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We can guarantee you the high quality and competitive value of 11kv Step Voltage Regulator AC Automatic Voltage Regulator. We always take innovation and technology as the development direction, repay the new and old customers with the highest quality and most efficient products, so as to maximize the interests of customers. Under the guidance of the business philosophy of 'Creating Good Service' and through the unremitting efforts of all employees, we have achieved remarkable results.
Hot Tags: Gas Insulated Switchgear 11kV SF6 RMU Ring Main Unit, China, manufacturers, suppliers, customized, electrical switchgears, low voltage switchgear standards, Gck Type Low Pressure Switch Cabinet, 3 Phase Vacuum Circuit Breaker, Switchgear RMU, Electrical Transformer
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