product description
The LMRD fuse combination surge protector integrates the short-circuit protection fuse combination necessary for the SPD into the SPD module. When the fuse + surge protector is required, it is changed to the LMRD fuse combination surge protector. Also equipped with a fuse. This product is designed for use in AC AC low-voltage systems. Surge protectors SPD devices that cause overvoltage, overcurrent, and surge interference in the system caused by inductive lightning waves or other causes.
Features
●LMRD fuse combined with surge protector, no need for additional fuse, beautiful appearance, convenient installation and space saving;
●Residual pressure is reduced by more than 50%. Because fuses are installed separately, there is inductance on the fuse itself and the connecting wires, so there is bound to be a large residual voltage. After using this product, the residual voltage is almost zero. Therefore, it is possible to protect the equipment more effectively;
●N position advantage: the path is minimized when any level of line discharges the lightning current, so that the residual voltage is further reduced;
●Faster response and overall improvement in overall features.
Technical Parameters
Dimensions
- Primary distribution +-
- Secondary distribution +-
- Terminal power distribution +-
- —— MCB
- —— Miniature earth leakage circuit breaker
- —— Micro isolation switch
- —— Miniature circuit breaker accessories
- —— Self-resetting overvoltage and undervoltage protector
- —— Electronic current limit automatic controller
- —— Automatic reclosing miniature circuit breaker
- —— Automatic reclosing residual current molded case circuit breaker
- —— Surge protector
- —— Household AC contactor
- —— AC30 modular socket
- Industrial control protection +-
- Intelligent power meter +-
- Intelligent lighting control s +-
- Fire protection products +-
- Power supply +-
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