Descriptions
A "1 pair MDF protector for LSA module" refers to a protection device used in telecommunication networks, typically for protecting copper-based lines such as those found in MDFs (Main Distribution Frames). These protectors are used in conjunction with LSA modules (a type of quick-connect terminal block commonly used in telecom systems) to safeguard network equipment and wiring from electrical surges and faults, particularly over-voltage and over-current conditions.
Here’s a breakdown of its components:
1 pair: This indicates the protector is designed for one pair of wires, which usually means one telephone line or one pair of data transmission wires.
MDF protector: A surge protection device installed at the MDF to protect telecommunication equipment connected to copper wiring from electrical faults such as lightning strikes, power surges, or short circuits.
LSA module: A type of terminal block used for connecting and managing copper wire pairs in telecom installations. The LSA module offers a quick and reliable connection by inserting wires into the block without stripping insulation.
Over-voltage protection: The protector will prevent excessive voltage from reaching the equipment by diverting the surge to the ground or safely limiting the voltage.
Over-current protection: Protects against currents that exceed the design limits, preventing overheating, damage, or fire hazards. This may be done through a fuse or circuit breaker system integrated into the protector.
In summary, it’s a device that is used to protect telecom equipment from electrical surges and currents that could damage the system or disrupt communications.
Main Features
The main features of a 1 pair MDF protector for LSA module typically include:
1. Over-Voltage Protection
Surge Protection: Protects against transient voltage surges, such as those caused by lightning strikes or power line faults.
Voltage Limiting: Limits excessive voltage to safe levels to protect downstream equipment.
2. Over-Current Protection
Fuse or Current Limiter: Prevents excessive current from damaging connected equipment by interrupting the circuit in case of a fault (e.g., short circuits).
3. Quick Installation with LSA Module Compatibility
Plug-and-Play Design: Easily fits into the LSA module in the MDF, allowing for rapid installation and replacement without specialized tools.
IDC (Insulation Displacement Connection): Wires can be connected without stripping the insulation, reducing installation time and errors.
4. High Durability and Reliability
Long Lifespan: Designed to withstand repeated surges and fluctuations without degrading.
Low Maintenance: Often maintenance-free, with fail-safe features like self-resetting after minor surges.
5. Compact Design
Space-Saving: Small enough to be installed in crowded MDFs, allowing for protection of multiple lines without taking up too much room.
6. Fail-Safe Mechanism
Safe Disconnect: In case of a major fault, the device will fail in a way that prevents damage to connected systems.
These features make it ideal for protecting telecom lines and equipment, ensuring uninterrupted service and minimizing the risk of damage due to electrical faults.
Schematic Diagrams
Packing Pictures
Order Data
| Item No |
Descriptions |
| TP-1520-1GP |
1 pair MDF protector for LSA module, against over-voltage over-current protection |
