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Drop-out Fuse Cutout-RW5

    The RW5-40.5 series outdoor high-voltage drop fuse serves as short-circuit and overload protection for transmission lines and power transformers in the AC 50 Hz power system. It is commonly used in distribution lines and the primary side of distribution transformers to reduce the scope of power failure.


  • Product Details
TypeRated voltage
(kV)
Maximum operating voltage
(kV)
Rated current
(A)
Breaking current
(kA)
Power frequency dry withstand voltage
(kV)
Power frequency wet withstand voltage
(kV)
Impulse voltage
(kV)
Creepage distance
(mm)
Weight
(kg)
RW5-40.5/1003540.51005958618574620
RW5-40.5/2003540.52008958618574621



Notable features of the RW5-40.5 include:

1.Insulating porcelain sleeve or silicone rubber composite sleeve with large creepage distance for strong pollution resistance and environmental adaptability.

2.Simple and convenient fuse tube replacement.

3.Good fast fusing performance and large breaking capacity.

4.Suitable for operation in high-altitude areas.

5.Clear disconnection point with the function of isolating switch for safe maintenance.

6.Simple structure, cost-effective, convenient operation, and easy maintenance.


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