Fuse is used in aircraft electrical system, when current in the circuit is more than the rated current, fuse-element is fused, and circuit is broken, in order to protect the circuit. Shanghai Aviation Electric Co., Ltd has produced setting fuses since 1958, used in military aircraft with mature technology and reliable performance.
Fuse
Fuse
Overview
GB5～75
Function
Under rated operating conditions, the inertia fuse can work at the rated current for a long time. When the circuit is overloaded, the circuit can be cut off within a specified time. The inertia fuse has delay characteristics, which is suitable for the protection of the electric equipment with large starting current and overload current.
ech Specs
- Under rated operating conditions, the inertia fuse can work at the rated current for a long time. When short-circuited or overload current reaches a certain multiple, the circuit can be timely cut off within a specified time.
- The fuse has delay characteristics, which is suitable for the electric equipment with the starting overload current；
- Fuse has fuse indicator, when fuse-element is fused under the condition of overload protection, fuse indicator cap will pop up.
Parameters
GB100～150
Function
Under rated operating conditions, the inertia fuse can work at the rated current for a long time. When the circuit is overloaded, the circuit can be cut off within a specified time. The inertia fuse has delay characteristics, which is suitable for the protection of the electric equipment with large starting current and overload current.
Tech Specs
- Under rated operating conditions, the inertia fuse can work at the rated current for a long time. When short-circuited or overload current reaches a certain multiple, the circuit can be timely cut off within a specified time.
- The fuse has delay characteristics, which is suitable for the electric equipment with the starting overload current;
- Fuse has fuse indicator, when fuse-element is fused under the condition of overload protection, fuse indicator cap will pop up.
Parameters
GB-100B/GB-150B
Function
Under rated operating conditions, the inertia fuse can work at the rated current for a long time. When the circuit is overloaded, the circuit can be cut off within a specified time. The inertia fuse has delay characteristics, which is suitable for the protection of the electric equipment with large starting current and overload current.
Tech Specs
- Under rated operating conditions, the inertia fuse can work at the rated current for a long time. When short-circuited or overload current reaches a certain multiple, the circuit can be timely cut off within a specified time.
- The fuse has delay characteristics, which is suitable for the electric equipment with the starting overload current;
- Fuse has fuse indicator, when fuse-element is fused under the condition of overload protection, fuse indicator cap will pop up.
- GB-100B/GB-150B inertia fuse has a smaller size, to be connected and installed through inserting structure.
Parameters
NB50～150
Function
NB Series refractory fuses are used in power supply and power grid of aircraft. Under rated operating conditions, fuse can work for a long-term under the rated current. When short-circuited or overload current reaches a certain multiple, the circuit can be timely cut off within a specified time in order to protect the power supply and power grid of aircraft. NB Series Refractory fuse can withstand large instantaneous overload current, which is suitable for power supply system and power subsystem.
Parameters
NB200～900
Function
NB Series refractory fuses are used in power supply and power grid of aircraft. Under rated operating conditions, fuse can work for a long-term under the rated current. When short-circuited or overload current reaches a certain multiple, the circuit can be timely cut off within a specified time in order to protect the power supply and power grid of aircraft. NB Series Refractory fuse can withstand large instantaneous overload current, which is suitable for power supply system and power subsystem.
Parameters
