Rockwill Electric strives to bring our customers the latest technology and competitive pricing and best service for distribution automatic.
The RVB series Outdoor vacuum circuit breaker can use on overhead distribution lines as well as power transformer or switching substation applications for all voltage classes 11kV up to 36kV at 50/60HZ power system.
and its rated current can reach 3150A.
1Ambient temperature: -40C~+85C, day temperature difference: 25C;
2,Altitude:≤1000m area; Wind speed no exceeds 35m/s;
3,No normally intensity vibration No intensity erosion gas, medium place (for example acid, alkali, smother eg.)
4,Pollution class: IV class; Charge temperature -40C~+85C.
More information pls consult with us.
Lingthning impluse withstand voltage(peak value)
Rated short circuit breaking current
Rated capacitor bank breaking current
Rated short circuit breaking times
Rated making current
Rated short circuit peak withsatnd current
Rated shortcircuit withstand curren
Rated short time duration time
Complete breaking time
Highest operate voltage
Rated operate voltage
Lowest operate voltage
Contact closing bounce time
Out of simultaneity of contact switching
Contact overitravel on Opening
Electrical life(Rated onload switching)
Rated operate sequence
1.The payment term: We accept TT,30% deposit and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: Usually use strong plywood case for protection.
4.The logo: If you have good quantity, it absolute no problem to do OEM.
5.Our market: our products are popular in Indonesia, Philippines, Russia, USA, Middle East and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation..
6.Warranty: in 12 month since BL date.
1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.
WHY CHOOSE ROCKWILL:
1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry.
3.We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: 12 month
9. Whatever big or small order, we can provide you one-to-one service.
Contact person: Mr. Chen Chengming
Your Best Choice for Electrical Appliances Industry!!! Please leave an inquiry to know more details about Price , Packing ,Shipping and Discount.