1.Good perfomance, easy installation.
2.Long durality.
3.Suitable for 10kV, 11kV, 12kV.
4.Outdoor high voltage cutout fuse.
Description
1). Drop-out high voltage cutout fuse and load switching fuse cutout are of outdoor high voltage protective device.
2). Fuse tube is made of epoxy glass fiber pipe.
3). Base is composed of embeded mechanism and insulator.
4). Insulator is made of porcelain material.
Technical parameter
Product type | YDNCX-12/100-8 | YDNCX-12/200-12.5 |
Rated voltage (kV) | 12 | 12 |
Rated current (A) | 100 | 200 |
Rated frequency (Hz) | 50 | 50 |
Breaking current (kA) | 8 | 12.5 |
Power frequency withstand voltage(kV) (wet) | 30 | 36 |
Power frequency withstand voltage (kV) (dry) | 42 | 49 |
Rated lightning impulse voltage (kV) | 75 | 85 |
Impulse voltage (BIL)(kV) | 125 | 125 |
Mechanical life (on/off time) | 500 | 500 |
Height above sea level | 1000m | 1000m |
Ambient temperature | -40 to 70°C | -40 to 70°C |
Leakage distance (mm) | 372 | 372 |
Weight (kg) | 6.6 | 6.6 |
