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Plastic shell controllers have the advantages of compact structure, light weight, corrosion resistance, and good insulation performance, and are widely used in fields such as power, automation, and mechanical manufacturing. They play a key role in regulating, controlling, and protecting electrical systems.
Company profile
Nanjing Zhengfeng Foreign Trade Company is a professional company specializing in the import and export of goods. Our business scope includes electrical products, environmental protection products, mechanical products, etc We have many, many suppliers who provide various certification reports. If you have any needs, please contact us!



Plastic shell controllers have the advantages of compact structure, light weight, corrosion resistance, and good insulation performance, and are widely used in fields such as power, automation, and mechanical manufacturing. They play a key role in regulating, controlling, and protecting electrical systems.
Company profile
Nanjing Zhengfeng Foreign Trade Company is a professional company specializing in the import and export of goods. Our business scope includes electrical products, environmental protection products, mechanical products, etc We have many, many suppliers who provide various certification reports. If you have any needs, please contact us!



Plastic shell controllers have the advantages of compact structure, light weight, corrosion resistance, and good insulation performance, and are widely used in fields such as power, automation, and mechanical manufacturing. They play a key role in regulating, controlling, and protecting electrical systems.
Company profile
Nanjing Zhengfeng Foreign Trade Company is a professional company specializing in the import and export of goods. Our business scope includes electrical products, environmental protection products, mechanical products, etc We have many, many suppliers who provide various certification reports. If you have any needs, please contact us!



Single phase multi functional meters are capable of measuring all common power parameters in the grid system with high accuracy: Single phase voltage, single phase current, active power, reactive power, power factor, grid frequency, active electric energy, reactive electric energy, and with communication interface and electric energy pulse output function. MODBUS-RTU communication protocol is adopted to realize LED/LCD field display and remote RS-485 digital communication.It has the features of easy installation,simple wiring, convenient maintenance, small engineering volume, on site programmable input parameters,etc..and can complete the network communication with different PLCs and industrial control computers in the industry.
Plastic shell controllers have the advantages of compact structure, light weight, corrosion resistance, and good insulation performance, and are widely used in fields such as power, automation, and mechanical manufacturing. They play a key role in regulating, controlling, and protecting electrical systems.
Company profile
Nanjing Zhengfeng Foreign Trade Company is a professional company specializing in the import and export of goods. Our business scope includes electrical products, environmental protection products, mechanical products, etc We have many, many suppliers who provide various certification reports. If you have any needs, please contact us!



Product Advantages
- Pure sine wave inverter
- Bypass output the maximum output power
- Single-phase 110VAC, separate phase 220V or output 110V and 220V at the same time
- Parallel connection is supported
- Time segment charge and discharge function
- MPP tracking range
- Double MPPT
- Large charging current
- Multiple charging methods
- Built-in dust and forced air cooling heat dissipation
- Multiple protection functions
Plastic shell controllers have the advantages of compact structure, light weight, corrosion resistance, and good insulation performance, and are widely used in fields such as power, automation, and mechanical manufacturing. They play a key role in regulating, controlling, and protecting electrical systems.
Company profile
Nanjing Zhengfeng Foreign Trade Company is a professional company specializing in the import and export of goods. Our business scope includes electrical products, environmental protection products, mechanical products, etc We have many, many suppliers who provide various certification reports. If you have any needs, please contact us!



Single phase multi functional meters are capable of measuring all common power parameters in the grid system with high accuracy: Single phase voltage, single phase current, active power, reactive power, power factor, grid frequency, active electric energy, reactive electric energy, and with communication interface and electric energy pulse output function. MODBUS-RTU communication protocol is adopted to realize LED/LCD field display and remote RS-485 digital communication.It has the features of easy installation,simple wiring, convenient maintenance, small engineering volume, on site programmable input parameters,etc..and can complete the network communication with different PLCs and industrial control computers in the industry.
Plastic shell controllers have the advantages of compact structure, light weight, corrosion resistance, and good insulation performance, and are widely used in fields such as power, automation, and mechanical manufacturing. They play a key role in regulating, controlling, and protecting electrical systems.
Company profile
Nanjing Zhengfeng Foreign Trade Company is a professional company specializing in the import and export of goods. Our business scope includes electrical products, environmental protection products, mechanical products, etc We have many, many suppliers who provide various certification reports. If you have any needs, please contact us!


