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CAFL15D14L
Chanan
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The CAFL15D14L 14x85mm gPV cylindrical fuses with a voltage rating of 1500VDC and a short-circuit current rating (SCCR) of 30kA are designed for use in photovoltaic systems. These fuses are tailored to protect against overloads and short circuits in solar energy applications, ensuring the safety and reliability of the electrical setup.
Here's a breakdown of the specifications:
14x85mm: This indicates the physical dimensions of the fuse, where 14mm is the diameter and 85mm is the length.
gPV: This stands for "general Photovoltaic." It is a category designation for fuses that are specifically designed to protect components in PV systems from overcurrent, which can occur due to conditions like reverse current or faults in the system.
1500VDC: This is the voltage rating of the fuse, signifying that it can be used in electrical circuits that operate at a direct current (DC) voltage up to 1500 volts. This high voltage rating is typical for large solar installations, where the PV array generates a significant DC voltage.
30kA: This refers to the breaking capacity, or the maximum fault current that the fuse can safely interrupt. In this case, the fuse can disrupt up to 30,000 amperes (30kA) without damage to the system it is protecting.
Cylindrical Fuse: This describes the shape of the fuse, which is a tube-like structure. Cylindrical fuses are commonly used because they are easy to install and replace, and they fit well into standardized fuse holders or clips.
In summary, a 14x85mm gPV 1500VDC 30kA cylindrical fuse is a component designed to protect solar power systems by breaking the circuit if an overcurrent occurs, preventing potential damage to equipment or hazards such as fires. It is built to handle high-voltage DC applications specific to photovoltaic installations.
| Model | Rated current (A) | Fuse Base Model | I²t (A² Sec) | Power loss(W) | ||
| Pre-arcing | Total clear | 0.8In | 1.0In | |||
| CAFL15D14L25 | CAF1-15(X)PV | 25 | 160 | 580 | 4.3 | 7.8 |
| CAFL15D14L30 | 30 | 230 | 780 | 5.0 | 9.2 | |
| CAFL15D14L32 | 32 | 250 | 1050 | 6.0 | 11 | |
| CAFL15D14L40 | 40 | 650 | 2640 | 8.2 | 15 | |
| CAFL15D14L45 | 45 | 900 | 3260 | 8.8 | 16 | |
| CAFL15D14L50 | 50 | 1065 | 3820 | 10.3 | 18.8 | |
The CAFL15D14L 14x85mm gPV cylindrical fuses with a voltage rating of 1500VDC and a short-circuit current rating (SCCR) of 30kA are designed for use in photovoltaic systems. These fuses are tailored to protect against overloads and short circuits in solar energy applications, ensuring the safety and reliability of the electrical setup.
Here's a breakdown of the specifications:
14x85mm: This indicates the physical dimensions of the fuse, where 14mm is the diameter and 85mm is the length.
gPV: This stands for "general Photovoltaic." It is a category designation for fuses that are specifically designed to protect components in PV systems from overcurrent, which can occur due to conditions like reverse current or faults in the system.
1500VDC: This is the voltage rating of the fuse, signifying that it can be used in electrical circuits that operate at a direct current (DC) voltage up to 1500 volts. This high voltage rating is typical for large solar installations, where the PV array generates a significant DC voltage.
30kA: This refers to the breaking capacity, or the maximum fault current that the fuse can safely interrupt. In this case, the fuse can disrupt up to 30,000 amperes (30kA) without damage to the system it is protecting.
Cylindrical Fuse: This describes the shape of the fuse, which is a tube-like structure. Cylindrical fuses are commonly used because they are easy to install and replace, and they fit well into standardized fuse holders or clips.
In summary, a 14x85mm gPV 1500VDC 30kA cylindrical fuse is a component designed to protect solar power systems by breaking the circuit if an overcurrent occurs, preventing potential damage to equipment or hazards such as fires. It is built to handle high-voltage DC applications specific to photovoltaic installations.
| Model | Rated current (A) | Fuse Base Model | I²t (A² Sec) | Power loss(W) | ||
| Pre-arcing | Total clear | 0.8In | 1.0In | |||
| CAFL15D14L25 | CAF1-15(X)PV | 25 | 160 | 580 | 4.3 | 7.8 |
| CAFL15D14L30 | 30 | 230 | 780 | 5.0 | 9.2 | |
| CAFL15D14L32 | 32 | 250 | 1050 | 6.0 | 11 | |
| CAFL15D14L40 | 40 | 650 | 2640 | 8.2 | 15 | |
| CAFL15D14L45 | 45 | 900 | 3260 | 8.8 | 16 | |
| CAFL15D14L50 | 50 | 1065 | 3820 | 10.3 | 18.8 | |
