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Overhead Line

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RECLOSER

Solid Insulated Recloser

Recloser is installed on poles of overhead distribution lines and is designed to quickly interrupt temporary faults(overloads, short circuits or open circuit) protecting key distribution line equipment and minimizing outage areas (Environment friendly, gr

[
Description
]
  • Reclosers detect temporary faults on distribuion lines, rapidly interrupt them, and automatically relclose to prevent power outages, helping to contain the impact of major line faults
  • This product uses polycarbonate(PC) and dry air as the insulating medium, providing excellent insulation performance in an environmentally friendly manner
  • Designed with a sealed structure, it is unaffected by degradation of insulation performance due to external environmental factors
[
Features
]
  • 01 Fault detection & Protection
  • 02 Recyclable Polycarbonate & Air insulated Vacuum Interrupter
  • 03 PMA(Permanent Magnetic Actuator)
  • 04 Measurements (Current, Voltage, Frequency, Power Energy, Counter)
  • 05 Environment Independent due to fully sealed tank
[
Advantages
]
  1. 01

    Environmentally friendly (No SF6 Gas)

  2. 02

    High recyclable rate

  3. 03

    Enough creepage distance with silicon rubber bushing

  4. 04

    Light weight compared with Epoxy Insulated Product

  5. 05

    Sealed tank allow for constant insulation as there is no inflow of external humidity

[
Specification
]
Item PA1R PA2R PA3R
Rated maximum voltage 17.5 27 36
Rated continuous current 630/800
Rated power frequency withstand voltage 38/45 50/60 70/80
Rated lightning impulse withstand voltage 95/110 125/145* 170/195
Rated frequency 50/60
Rated short-time withstand current 12.5/16
Rated duration of short circuit 1
Rated short-circuit breaking current 32.5 / 42
Operating mechanism Permanent Magnetic Actuator(PMA)
Operating time Close/Open 0.035/0.025
Mechanical endurance 5,000 / 10,000 C-O
Applied standard IEC 62271-111, IEEE / ANSI C37.60