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- brwor.com@brwor.com
- +86 19857070072
- No.11, Lane 192, Weisan Road, Yueqing Economic Development Zone, Zhejiang, China 325600
JSZY18-10_6R voltage transformer
JSZY18-10, 6R voltage transformer is suitable for current and electric energy measurement and relay protection in AC lines with rated frequency of 50Hz and rated voltage of 10kv and below.
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Product introduction ：
The company’s products mainly include electromagnetic current and voltage transformers below 35kv, which are sold well all over the country. The company has an epoxy resin vacuum casting production line and testing equipment of international advanced level, various production technology and equipment, a modern testing base, strong strength, and product development and non-standard product design capabilities. JSZY18-10, 6R voltage transformer is an indoor three-phase, epoxy resin cast voltage transformer produced by our company, mainly suitable for RMU and C-GIS
JSZY18-10, 6R voltage transformer is suitable for current and electric energy measurement and relay protection in AC lines with rated frequency of 50Hz and rated voltage of 10kv and below.
technical parameter：
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 O -12、7.2 0.5A, 50kA
3.The voltage class of the attached cable head is 20kV. American 200A.
Outline dimension drawing：
The basic structure of the voltage transformer is very similar to that of the transformer. It also has two windings, one is called the primary winding and the other is called the secondary winding. Both windings are mounted or wound around the iron core. There is insulation between the two windings and between the windings and the iron core, so that there is electrical isolation between the two windings and between the windings and the iron core. When the voltage transformer is running, the primary winding N1 is connected to the line in parallel, and the secondary winding N2 is connected to the instrument or relay in parallel. Therefore, when measuring the voltage on the high-voltage line, although the primary voltage is high, the secondary is low-voltage, which can ensure the safety of operators and instruments.
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.
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A current transformer is a device that is used to measure the current in an electrical circuit. It is made up of two coils of wire, one of which is wrapped around the other. The current that is flowing through the circuit is measured by the amount of magnetic flux that is created in the second coil.
Brwor is committed to providing differentiated medium-voltage power distribution products to global users: 12kv-40.5kv solid ring network cabinets, air-insulated miniaturized ring network cabinets, high-voltage inflatable cabinets, outdoor switches, vacuum circuit breakers, and load switches.
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