The company is based on the principle of
The company's products have been widely used in large-scale national construction projects such as photovoltaic power generation and the State Grid.
Heavy-Duty ConnectorsA type of industrial connector designed to transmit power, data, and signals in harsh environments. They typically have a high degree of protection against water, dust, vibration, temperature changes, and mechanical shock, providing a reliable connection in harsh industrial environments
A high-tech enterprise focusing on remote control intelligent and high-reliability small circuit breakers
HYB1-125 type Small 27 width Photovoltaic reclosing device circuit breaker is suitable AC50Hz，with a rated voltage up to 230V/400V and a rated current up to 125A.IT serves to provide overload and short-circuit protection in the circuit It can be used in conjunction with an IC card prepayment electricity meter, enabling remote long distance default automatic switching off power,pay automatic closing power supply.
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Pole number：1P、2P、3P、4P
Shelf rating current：63A
Rated working Voltage Ue (V AC)：230/400
Rated current In（A）：1、2、3、4、6、10、16、20、25、32、40、50、63
Rated Insulation Voltage Ui (V)：500
Rated Impulse Voltage Uimp (kV)：4
Breaking capacity Icn kA：4.5
Force capacity Ics kA：4.5
Curve type：B、C、D
Release type：Thermomagnetic
Service life：Machinery Actualaverage：20000
Standard value：8500
Electrical Actual average：10000
Standard value：1500
HYB2-80WL Internet of Things Intelligent Circuit Breaker is suitable AC50Hz，with a rated voltage up to 230V/400V and a rated current up to 80A.It serves to provide overload and short-circuit protection in the circuit.Additionally, through IoT communication technology, it can achieve remote control for automatic closing of the circuit breaker to supply power, and automatic tripping to cut off power.
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IoT Smart Switch with a rated voltage up to 100-240V AC and a rated current up to 63A.It serves to provide overload and short-circuit protection in the circuit. Additionally, through IoT communication technology, it can achieve remote control for automatic closing of the circuit breaker to supply power, and automatic tripping to cut off power.
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HYB1-100 photovoltaic grid-connected special circuit breaker is suitable for AC 50Hz, rated voltage to 230V or 400V, rated current to 100A line, playing the role of overload and short circuit protection. At the same time, as a special supporting circuit breaker for photovoltaics, it can realize automatic opening of undervoltage and protect the line; And it has the function of automatically closing and connecting the line after the grid voltage is restored.
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Width：16mm/21mm/25mm/31mm
Height：300mm/400mm/500mm
Material：high-quality plastic steel POM
withstand temperature：80℃~-30℃
Internal height×Internal width：45*100
External height×External width：67*127
Radius：R100/R125/R150/R175/R200
Total bending height：267
Pitch：76.92
Number of pitchs per meter（including end connectors）：13
Material：Nylon
A high-tech enterprise focusing on remote control intelligent and high-reliability small circuit breakers
A: We have strict quality control processes and international certifications, and can provide sample testing and quality reports.
A: We usually use trade terms such as FOB and CIF, which can be determined according to customer needs and convenience.
A: We recommend the appropriate mode of transportation according to the size, weight and destination of the goods, including sea transportation, air transportation and express delivery.
Our products have reliable performance, excellent quality, and have obtained many patents
A circuit breaker is an automatic electrical switching device that is mainly used to protect equipment and lines in electrical systems from hazards caused by faults such as overload, short circuit, and leakage.
The built-in linkage shaft of the handle of each pole of the circuit breaker is an important mechanical component in the multi-pole circuit breaker, which is used to ensure that the handles of multiple poles (such as three-pole or four-pole) move synchronously during operation, so that all poles can break or close the circuit at the same time.
The linkage shaft is usually designed to be simple for easy installation and maintenance. Its core function is to drive multiple poles to operate simultaneously by rotating or sliding.
The maintenance of IoT intelligent leakage circuit breakers is essential to ensure the safe operation of electrical equipment and extend its service life. Here are some key maintenance measures...