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RW5-35/200A Outdoor 35kV High Voltage Drop-out Fuse 200A For Transformer & Line Protection Cutout
Cur síos gairid:
Is gléas cosanta ardvoltais lasmuigh 35kV é RW5-35/200A, rátáil reatha 200A, oiriúnach do 35kV (40.5kV) power systems. Mainly used for short-circuit and overload protection of distribution transformer high-voltage side and transmission line branches, can make and break load current. Adopts composite silicone rubber/porcelain insulation, pollution degree Class Ⅳ, fuse tube drops automatically to form visible disconnection point after fuse melting, safe, reliable, suiteáil éasca, friotaíocht láidir aimsire, comhlíontach le GB/T 15166.3 & IEC 60282 caighdeáin.
产品详细描述（Description）
35kV 配网中，变压器与架空线路需可靠短路 / 过载保护，普通小电流熔断器无法满足 200A 大负荷场景。RW5-35/200A 户外跌落式熔断器专为大电流保护设计，核心优势：
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200A 大电流，强开断能力
- Reatha rátáilte200A，满足 35kV 大中型变压器、Cosaint líne dualgas trom
- 额定短路开断8kA，快速切断短路电流，防越级跳闸、设备烧毁
- 内置消弧管，灭弧迅速、无重燃、无截流过电压，保护系统绝缘
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户外高耐候，强绝缘
- 硅橡胶复合外套 / 瓷质绝缘子，爬距600mm，Ⅳ 级污秽，重污区适用
- Frithsheasmhach UV、Frithsheasmhach do spraeáil salainn、抗潮湿、抗覆冰，适应沿海、高原、矿区
- teocht chomhthimpeallach -40℃ ~ +40℃，海拔≤4000m
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Sábháilte agus iontaofa，明显断开
- 熔丝熔断后熔管自动跌落，可见断开点，检修安全
- 球面触头，导电优良、发热低、寿命长、接触可靠
- 结构牢固，抗风、抗震、防误操作，户外长期免维护
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Cásanna iarratais
- 35kV 配电变压器高压侧主保护
- 35kV 架空线路分段 / 分支保护
- fostáisiún、箱变、开闭所、风电场、Stáisiún cumhachta fótavoltach
- 城农网改造、páirc thionsclaíoch、mianach、iarnród35kV 系统
In 35kV distribution networks, transformers and overhead lines require reliable short-circuit/overload protection; ordinary small-current fuses cannot meet 200A high-load scenarios. RW5-35/200A Outdoor Drop-out Fuse is specially designed for high-current protection. Core advantages:
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200A High Current, Strong Breaking Capacity
- Rated current 200A, meets protection for 35kV large/medium transformers and heavy-duty lines
- Rated short-circuit breaking 8kA, quickly cuts off short-circuit current, prevents over-level tripping and equipment burnout
- Built-in arc-extinguishing tube, fast arc quenching, gan aon adhainte, no chopping overvoltage, protects system insulation
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High Outdoor Weather Resistance & Strong Insulation
- Silicone rubber composite/porcelain insulator, creepage distance 600mm, Class Ⅳ pollution, suitable for heavy pollution areas
- UV-resistant, salt spray-resistant, moisture-resistant, ice-resistant, adapts to coastal, plateau, mining areas
- Ambient temperature -40℃ ~ +40℃, altitude ≤4000m
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Safe & Reliable, Visible Disconnection
- Fuse tube drops automatically after fuse melting, visible disconnection point, safe for maintenance
- Spherical contacts, excellent conductivity, low heat, long life, reliable contact
- Solid structure, wind-resistant, earthquake-resistant, misoperation-proof, maintenance-free outdoors long-term
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Cásanna Iarratais
- Primary protection for 35kV distribution transformer high-voltage side
- Sectional/branch protection for 35kV overhead lines
- Substations, pad-mounted transformers, switching stations, wind farms, solar power stations
- 35kV systems for urban/rural grid renovation, páirceanna tionscail, mianaigh, iarnród
| Míreanna paraiméadar Sínis | 参数值（RW5-35/200A） | Paraiméadar Béarla | Luach (RW5-35/200A) |
|---|---|---|---|
| Múnla táirge | RW5-35/200A | Model | RW5-35/200A |
| Voltas rátáilte | 35kV（40.5kV） | Voltas Rátáilte | 35kV (40.5kV) |
| Reatha rátáilte | 200A | Reatha Rátáilte | 200A |
| Sruth briste gearrchiorcaid rátáilte | 8kA | Reatha Briseadh Gearrchiorcad Rátáilte | 8kA |
| 1minicíocht cumhachta min sheasamh voltas | 105kV | 1min Minicíocht Cumhachta Voltas a sheasamh | 105kV |
| Seasann impulse tintreach le voltas (buaicluach) | 170kV | Impulse Lightning Voltas a sheasamh (Buaic) | 170kV |
| 爬电距离 | 600mm | Creepage Distance | 600mm |
| Ábhar inslithe | 硅橡胶复合 / poircealláin | Ábhar Inslithe | Silicone Rubber Composite / poircealláin |
| leibhéal truaillithe | Ⅳ 级（重污区） | Pollution Degree | Class Ⅳ (Heavy Pollution) |
| teocht chomhthimpeallach | -40℃ ~ +40℃ | Teocht Chomhthimpeallach | -40℃ ~ +40℃ |
| Airde is infheidhme | ≤4000m | Airde is Infheidhme | ≤4000m |
| Caighdeáin forfheidhmithe | GB/T 15166.3、IEC 60282 | Standards | GB/T 15166.3, IEC 60282 |
| úsáid | 35kV 变压器 / 线路保护 | Iarratas | 35kV Transformer & Line Protection |
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