BFH Series
Product Description
BON (Bay-o-net) Fuse Holder Assembly is an externally removable transformer fuses holder device. It is designed for used in pad-mounted or subsurface distribution transformers with insulated oil or equivalent fluid.
Technical Specification
| Rated voltage |
23kV ,38kV |
|---|---|
| Product Type Number |
BFH23 ,BFH38 |
| Product Category |
Holder |
Special Description:
- Meets the requirements of IEEE Std. C37.41-2016.
- Ensures safe operation of the transformer while providing an efficient and convenient solution for fuse replacement.
Table 1 - Electrical Data
| Voltage Ratings | 23kV | 38kV |
| Maximum Single-Phase Interrupting Ratings in Mineral Oil | ||
| 8.3kV | 3,500A rms symmetric convection | |
| 15.5kV | 2,500A rms symmetric convection | |
| 23.0kV | 1,000A rms symmetric convection | |
| 38.0kV |
900A rms symmetrical (for 10-40A Integral Cartridge Link) 1,000A rms symmetric (for 65A Integral Cartridge Link) |
|
| Withstand Voltage | ||
| AC: 60Hz , 60 sec | 50kV | 70kV |
| Impulse Voltage Withstand | ||
| Impulse Voltage Withstand | 150kV | 200kV |
| Loadbreak Ratings (at 80% pf) | ||
| 10.0kV | 160A | |
| 15.5kV | 150A | |
| 26.7kV | 80A | |
| 38.0kV | 50A | |
| Type Number | BFH23 | BFH38 |
Table 2 – Standard accessory attachment pack Information
| Type Number | Accessory | Qty |
| BFH23/38 | Caution Sticker | 1 |
| Installation Instruction Sheet | 1 | |
| BDT | Oil Drip Tray | 0 |
Note:
Oil drip tray is not a typical accessory for BFH series. If clients require oil drip tray, please propose product number of BDT while placing order.
Image 1. Oil Drip Tray
Related products
BCF Series
| Rated voltage |
8.3kV ,15.5kV ,17.2kV ,23kV ,38kV |
|---|---|
| Rated Current |
30A ,40A ,50A ,65A ,80A ,100A ,120A ,125A ,140A ,150A ,165A ,175A ,180A ,200A ,225A ,250A |
| Product Type Number |
BCF08-100 ,BCF08-125 ,BCF08-150 ,BCF08-165 ,BCF08-175 ,BCF08-180 ,BCF08-200 ,BCF08-250 ,BCF08-30 ,BCF08-40 ,BCF08-50 ,BCF08-65 ,BCF08-80 ,BCF15-100 ,BCF15-125 ,BCF15-150 ,BCF15-165 ,BCF15-180 ,BCF15-200 ,BCF15-225 ,BCF15-250 ,BCF15-30 ,BCF15-40 ,BCF15-50 ,BCF15-65 ,BCF15-80 ,BCF17-100 ,BCF17-125 ,BCF17-150 ,BCF17-30 ,BCF17-40 ,BCF17-50 ,BCF17-65 ,BCF17-80 ,BCF23-100 ,BCF23-125 ,BCF23-140 ,BCF23-150 ,BCF23-165 ,BCF23-175 ,BCF23-30 ,BCF23-40 ,BCF23-50 ,BCF23-65 ,BCF23-80 ,BCF38-100 ,BCF38-120 ,BCF38-125 ,BCF38-140 ,BCF38-150 ,BCF38-165 ,BCF38-175 ,BCF38-50 ,BCF38-65 ,BCF38-80 |
| Product Category |
Backup Current Limiting fuse |
DSF Series
| Rated voltage |
8.3kV ,15.5kV ,23kV ,38kV |
|---|---|
| Rated Current |
3A ,8A ,10A ,15A ,20A ,25A ,32A ,40A ,50A ,65A ,80A ,100A ,125A ,140A |
| Product Type Number |
38DSF003 ,38DSF008 ,38DSF010 ,38DSF015 ,38DSF020 ,38DSF025 ,38DSF032 ,38DSF040 ,38DSF050 ,38DSF065 ,38DSF080 ,38DSF100 ,DSF003 ,DSF008 ,DSF015 ,DSF025 ,DSF050 ,DSF065H ,DSF100H ,DSF125H ,DSF140H |
| Product Category |
Dual Sensing Fuse Link |