Drop-out Fuse Cutout and load switching Fuse Cutout are of outdoor used high voltage protective device, tube connected with incoming feeder of distribution transformer or distribution lines, it mainly protect transformer or lines from short circuit and overload, and on/off loading, current. Drop-out Fuse Cutout is composed of insulate insulator supports and fuse tube, static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube, fuse tube is composed of inside arc-extinguishing tube. Outer phenolic compound paper tube or epoxy glass tube, load switching Fuse Cutout provides enfored elastic auxiliry contacts and arc-extinguishing exclosure switching on-off loading current.
1, High over-current protection capability, high breaking current.
2, High industrial frequency withstands voltage, and mechanical strength, etc.
3, High quality on strict testing.
Rated voltage: 11kV to 66kV.
Rated current: Up to 200A.
4. Specification
Type | Rated voltage | Rated current (A) | Breaking current (A) | BIL (KV) | Power frequency withstand voltage(KV) | Creepage distance (mm) | Weight (kgs) | Dimension (cm) |
RW | 15 | 100 | 10000 | 125 | 45 | 320 | 8.5 | 51*34*10 |
RW | 15 | 200 | 12000 | 125 | 45 | 320 | 8.5 | 51*34*10 |
5. Factory
6. Delivery
7. FAQ
1. Send the technical data, better for all useful information; we will make a good recommendation.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
2. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.
3. Usually shipped by sea, small order or urgent order we can send you by air.
4. All our activities are accredited to ISO 14001:2015 and IEC standard.
5. Technology ensure the quality satisfy international request.