Products
Distribution Apparatus
Chinapopp provides high-quality distribution apparatus. The distribution apparatus is used to measure and control the power distribution device. It is composed of a busbar, switchgear, protective apparatus, measuring instrument and other accessories.
MCB
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Miniature circuit breaker (MCB) ensure electrical safety in homes offices and other buildings as well as for industrial applications by protecting electrical installations against overloads and short circuits.
Once a fault is detected, the miniature circuit breaker automatically switches off the electrical circuit to prevent damage to wires and to avoid the risk of fire.
RCCB
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A Residual current circuit breaker with over-current protection (RCBO), is mainly used in applications that need both over-current protection (overload and short-circuit) and ground-fault current protection.
They can detect faults and trips in time to ensure the safety of staff and equipment. RCBO is the most functional, with short circuit, overload, leakage, and three kinds of protection functions.
RCBO
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Miniature circuit breaker (MCB) ensure electrical safety in homes offices and other buildings as well as for industrial applications by protecting electrical installations against overloads and short circuits.
Once a fault is detected, the miniature circuit breaker automatically switches off the electrical circuit to prevent damage to wires and to avoid the risk of fire.
MAIN SWITCH
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A main switch in an electrical system is a switch that controls the power supply to the entire system. It is usually located near the electrical meter or distribution panel and is used to turn off the power supply to the entire building or facility in case of an emergency or maintenance.
The main switch is typically a large circuit breaker or a disconnect switch that can handle the maximum current rating of the electrical system. It is designed to isolate the electrical system from the power grid or generator, and to protect the electrical equipment from overload, short circuits, or other faults.
FUSE HOLDER
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A fuse holder in an electrical system is a device that holds a fuse and provides a secure connection between the fuse and the circuit it is protecting. Fuses are designed to protect electrical circuits from overloading or short-circuiting, and a fuse holder provides a safe and reliable way to install and replace fuses.
It’s important to select the correct type of fuse holder for the type of fuse being used, and to ensure that the holder is rated for the appropriate current and voltage levels of the circuit being protected.
SPD
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The Surge Protective Device (SPD) is a part of the electrical installation protection system. It connects to the power supply circuit of the loads it is supposed to protect in parallel. SPD is also known as a device for lightning protection.
If a surge current or voltage is suddenly generated in an electrical circuit or communication circuit due to external interference, the surge protection device will conducts the shunt in the current in a very short time, thereby avoiding the damage of the surge to the other equipments in the circuit system.
COMBI SPU
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Combi SPU is the complete solution against the numerous overvoltages numerous overvoltages occurring in the network network, as it guarantees the protection of all the electrical and electronic electrical and electronic equipment of the installation (household appliances, computers, TV, modem, HI-FI,…) regardless of the type of overvoltage that occurs overvoltage that occurs: atmospheric discharges atmospheric discharges, proximity of a lightning rod, network manoeuvres, neutral conductor failure…
MODULAR CONTACTOR
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Modular contactor has the same function as the traditional contactor. It opens or closes the circuit of the main contact part through the control coil, and transmits the use status signal of the load through the auxiliary contact.
It can be used with other modular size guide rail protection devices, the use of space is more flexible and suitable for a variety of scenarios.
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