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Overhead Line
]
RECLOSER
Epoxy Insulated Recloser
Epoxy 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 friend
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Description
]- With epoxy insulation, the equipment offers excellent durability and reliable insulation, enabling it to automatically restore temporary faults in the power system with high reliability
- Primarily used to enhance the stability of distribution networks and the reliability of power supply
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Features
]- 01 Maintenance-free concept
- 02 Solid dielectric insulation
- 03 Climate-independent
- 04 Simple operating PMA mechanism
- 05 Up to 3000m altitude, it ensure the rated insulation and interrupting capabilities
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Advantages
]-
01
PMA(Permanent Magnetic Actuator)
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02
ON/OFF indicator
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03
Universal clamp
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04
Manual tripping/locking and optional manual closing device
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05
Easy installation and operation
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Specification
]| Item | PS1R | PS2R | PS3R |
| JK-MREC | |||
| Rated maximum voltage | 17.5 | 24 | 36 |
| Rated continuous current | 630/800 | ||
| Rated frequency | 50/60 | ||
| Rated lightning impulse withstand voltage | 95/110 | 125/145* | 170/195* |
| Rated power frequency withstand voltage | 38/45 | 50/60 | 70/80 |
| Rated short-time withstand current | 12.5/16 | ||
| Rated duration of short circuit | 1/3* | ||
| Rated short-circuit breaking current | 12.5/16 | ||
| Operating time Close/Open | 0.05 / 0.025 | ||
| Mechanical endurance | 5,000 C-O | ||
| Rated continuous current | 630 / 800 | ||
| Applied standard | IEC62271-111, IEEE/ANSI C37.60 | ||