American 200A elbow connector is suitable for 200A electrical systems in the United States. It is widely used in American pad-mounted transformers, ring main units, cable branch boxes, underground transformers, and high-voltage electrical connections with other electrical equipment. Compatible jointing devices include single feed-thru bushing, dual feed-thru bushing, 200A interface for bus bar, 200A interface for etc. Product interfaces are in compliance with the design standard of 200A bushing in IEEE 386.
Features The loadbreak elbow connectors feature high quality in their EPDM rubber raw material, which ensures strong insulation and protection with powerful mechanical properties.Voltage Class | 15kV | 24kV |
Continuous Current | 200A | 200A |
AC Withstand Voltage | 42kV/5min | 54kV/5min |
Partial Discharge | 15kV, ≤ 10pC | 26.8kV, ≤ 10pC |
Impulse Withstand Voltage (10 times for each polarity) | 95kV | 125kV |
Switching Current | 14.4kV, 200A,10 times | 26.3kV, 200A, 10 times |
Screen Resistance | 5000Ω | 5000Ω |
Cable Cross Section | 25-120mm² | 25-120mm² |
Applications
The 25kV 200A loadbreak elbow connector is suitable for power systems at 25kV and below under American standards. It is used to connect cables and electrical equipment, such as ring main units, cable branch boxes, transformers, switchgear, etc., to achieve a fully insulated electrical connection between cables and equipment and build a ring network system.
Standard and Dimensions
It meets the requirements of IEEE386 in the Americas.
Rated Voltage (U0/U) | 15.2/26.3kV |
Continuous Current | 200A |
AC Withstand Voltage | 40kV for 1min |
Partial Discharge | 19kV,≤3pC |
Impulse Withstand Voltage (10 times for each polarity) | 125kV |
Switching Current | 26.3kV, 200A, 10 times |
Screen Resistance | ≤5000Ω |
Made of high quality EPDM rubber material, the product can provide fully shielded separable connection when mated with proper epoxy bushing products. Besides, it enjoys excellent mechanical properties. OEM customized service is available such as laser printing of the client company name on the product surface. Fully tested and approved by the factory, the product is directly supplied by the factory to offer you the best performance at the lowest price. The shorter delivery period saves you time and energy.