China recloser,transformer,switchgear,EV charger,Digital power station Manufacturer

New generation SiC Mosfet inbuilt power electronic transformer
The 6.5 kV / 400A silicon carbide MOSFET module with the largest current in the same voltage level was developed and applied to the 35kV / 5MW full silicon carbide power transformer, PCsemic Powertech
RVB Outdoor Vacuum Circuit Breakers to Nigeria
Loading some RVB outdoor vacuum circuit breakers (Porcelain Bushing) to Nigeria on July 12th, 2022. The RVB type VCB is designed by Rockwill R&D Team which has longer service life than other similar e
RLS SF6 Load Break Switches to Indonesia
Shipping a large mounts of RLS SF6 load break switches to Indonesia on July 8th, 2022. Rockwill has built deep cooperation with our clients in Indonesia and may our friendship last forever.
Prefabricated Compact Substation to Kenya
Shipping rockwill type prefabricated compact substation to Kenya on May 24th, 2022.
36kV OLTC Power Transformer to Mongolia
Shipping 3 containers about some 36kV substation equipment to Mongolia on May 19th, 2022. Including 36kV OLTC oil immersed power transformer, 36kV outdoor vacuum circuit breaker, high voltage switchgear, outdoor disconnect switch, CT, PT and so on.
Negotiate Cooperation with Generac Delegation
Generac delegation from the United States visited our company on May 13th -14th, 2022. Discussing the cooperation of recloser, voltage regulator, EV charger, smart electricity meter and so on.
Prefabricated Compact Substation to Ethiopia
Rockwill type prefabricated compct substations are loading for shipping to Ethiopia on May 12th, 2022. One of the compact substations adopts a customized 3000kVA 380V substation voltage regulator for stablizing the output voltage.
Substation Equipment to Zambia
Some substation Equipment are ready for shipping to Zambia. Including outdoor and indoor ring main units, auto reclosers and distribution transformers.
Loading RMU Switchgear Components to Indonesia
Large amounts of RMU switchgear components are loading for shipping to Indonesia on April 22th, 2022. Including some RLS SF6 load break switches.
Outdoor Pole Mounted Switches to Brazil
Rockwill outdoor pole mounted capacitor switches are ready for shipping to Brazil.
Substation Equipments to Afghanistan
Rockwill supplies 110kV substation equipment to one Afghan company, which is a tender project for Afghanistan local Electricity Board. This order includes Kyn28 switchgear, control and relay panel, DC panel, current transformer , disconnector, etc.
Single Phase Step Voltage Regulators to Central America
Congratulations to Rockwill Electric Group for opening up new markets and delivering 7.62kV 219A single phase step voltage regulators to Central America!
Metal Clad Air Insulated Switchgear to Congo
The 24kV metal clad air insulated double busbar switchgear KYN-28 is ready for shiping to Congo. Our client is one of the biggest trader company located in Kinshasa, and this project is use for congo local utility. Thank you for our client's trust, and we still committed to providing high quality power distribution equipments.
35kV Railway Power Station Project in Mongolia
Rockwill participated in 35kV railway power station project in Mongolia, and mainly supplied the oil immersed transformer, switchgear, outdoor circuit breaker, disconnector, HV fuse etc equipment.
36kV Indoor SF6 load break switch to Argentina
A new contract from South America Argentina, it is several nos containers of Rockwill brand 36kV Indoor SF6 load break switch contract, and ready for shipment destination to Argentina customer who is manufacturer of switchgear and located in Buenos Aires. It supplying the switchgears to electricity company EPEC (Empresa Provincial de Energía de Córdoba).
Pad Mounted Transformer for Afghanistan
Pad-mounted transformers 25KVA~2500kVA 20/0.4KV are ready for shipment to Afghanistan.
KYN28 Switchgear for KPLC in Kenya
Shipping these KYN28 metal clad switchgears to KPLC. Rockwill are always committed to provide power distribution equipments with stable quality and competitive price for our clients.
Getting 15kV Auto Recloser Type Test Report from KEMA
Congraduation to Rockwill for getting RCW-15 auto recloser type test report from KEMA lab. Its standard applies IEC 62271-111 / IEEE Std C37.60.
Online Factory Acceptance Tests with KPLC
Online Factory Acceptance Tests with Kenya Power (KPLC). The 11kV switchgear is customized made for Kenya power under per KPLC standard.
Making Cooperation with Ethiopian Electric Utility EEU
Making cooperation with Ethiopian Electric Utility (EEU) and supplying related power distribution equipments which includes Auto Recloser, Outdoor SF6 Load Break Switch, Ring Main Unit and Isolating Links.
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