JSZY18-10_6FR voltage transformer
JSZY 18-10, 6FR metal armoured voltage transformer is suitable for voltage measurement and relay protection in power system with AC 50Hz and rated voltage of 10kV.
product description :
JSZY 18-10, 6FR metal armoured voltage transformer can effectively prevent the ferromagnetic resonance from burning the transformer. The product can still operate normally for a long time when the system has a 100% ground fault. At the same time, the protection winding (da.dn) generates 100V voltage to make Relay action; suitable for voltage measurement and relay protection in power system with AC 50Hz and rated voltage of 10kV.Brwor has a group of excellent engineering and technical team, with strong technical force. complete science and technology testing equipment, in line with pragmatic, innovative,efficient and win-win spirit, the company has made a series of outstanding achievements .Over the years Brwor adhere to the “professional spirit. sincere service” as the criteria always.
The current transformers are in accordance with GB/T20840.1.3 and IEC61869-1.3standards
Rated insulation level 12/42/75k, 7.2/32/60kV
Rated frequency 50Hz or 60Hz
Note: 1.If the required parameter is beyond the above range, it can be discussed and confirmed with us.
2.Type of the matched fuse is XRNP □-12、7.2, 0.2、 0.5A、50kA.
3.The voltage class of the attached cable head is 20kV American 200A.
Outline dimension drawing：
Zhejiang Brwor Electric Co.. Ltd. was established in 2005, located in Yueqing city, Zhejiang province, China. There is 30 kilometers from Wenzhou airport.
Brwor is specialized in medium Voltage Electrical Equipment, as like C-GIS switchgear, solid insulated ring network cabinet, vacuum circuit breaker, load switches, and others core unit of ring main unit related.
Browr covers an area of 11.565 square meters, with a building area of 11.000 square meters, which is domestic key research and development and manufacturing of high-tech middle voltage switchgear enterprise. The new plant with 33335 square meters will put into use in the ending of 2022. And we have installations of more than 270,000 C-GIS switchgear all over the world(since now main market China).
We make per key part of RUM in our factory and have strict QC process. The process of QC as follows:
Incoming inspection – inspection – process inspection – quality inspection – delivery inspection. There is inspection records for each accessory and contract product,easy inquiry.
Contact with us by email or whatsApp, and inform us the requirements. T/T is optimized, we aks for advance payment and balance should be paid off before shipping usually. L/C is available.
Min. order is 1 set.
RMU is custom made product, we will according to your requirements to make it. The technical question will referred.
Annual output 20,000 units.
we have installations of more than 270,000 C-GIS switchgear all over the world(since now main market China) since 2022 May.
Sea shipping usually. But parts also recommend air shipping in case of urgency.
There are Wenzhou or Ningbo or Shanghai port near our city and will arrange loading after order finish then.
The warranty period is 24 months. “three guarantees policy”,Guaranteed repair, replacement and return due to quality proble.Exceeding the guarantees period, we provide maintenance accessories with discount .After received a request ,we will make a response within 12 hours.In case of overseas after-sales service, we will borne the domestic charge, the foreign part shall be borne by customer (including but not limited to visa, accommodation, travel expenses, staff salary etc.)
The main products are 10/33KV RMU.
Now we have an area of 11.565 square meters plant,and the new plant with 33335 square meters will put into use in the ending of 2022.The number of employees is around 180.
The lead time is 10-25days usually.
We keep kep parts of semi-finished products of RMU in stock usually.
1.Oil switch operation precautions ① When operating the remote control switch of the oil switch, do not use too much …
Characteristics of solid insulated ring net cabinets 1.Environmental protection Sogere Solid Sealing Ring Network Switchgear completely eliminates SF6 gas and …
An SF6 Gas Insulated Ring Main Unit (RMU) is a type of electrical switchgear that uses sulfur hexafluoride (SF6) gas as an insulator. The SF6 gas is contained within a sealed chamber, and the electrical components of the RMU, such as the switchgear and circuit breaker, are also enclosed within this chamber. The use of SF6 gas as an insulator allows for a compact and lightweight design, which makes it ideal for use in restricted spaces and for underground applications.