China DD862 Single Phase Mechanical Energy Meter Manufacturers, Suppliers, Factory

As a professional high quality Adjustable Over Voltage Current Protectors manufacturer, you can rest assured to buy Adjustable Over Voltage Current Protectors from our factory. And we will offer you the best after-sale service and timely delivery.Adjustable over voltage current protectors With Auto-Re closing Function (OUPA) is an intelligent protector integrated with over voltage protector, under voltage protector and over-current protector. In case of over-voltage fault, under-voltage fault or over-current fault in line, this product can instantly power off to prevent electrical equipment from being burnt. The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition.

As a professional high quality Backup Protector manufacturer, you can rest assured to buy Backup Protector from our factory. And we will offer you the best after-sale service and timely delivery.The Backup Protector is a device that provides further protection in the event of SPD failure.SPDs are primarily used to protect equipment from transient overvoltages, but the SPD itself can fail due to excessive current, heat, or other factors. Therefore, the Backup Protector is able to protect the system by quickly cutting off the circuit and preventing the fault from expanding if the SPD fails to function properly or fails.

As a professional high quality LCD Socket Energy Meter manufacturer, you can rest assured to buy LCD Socket Energy Meter from our factory. And we will offer you the best after-sale service and timely delivery.CJ Electric is a leading China manufacturer and exporter specializing in LCD Socket Energy Meter.An LCD Socket Energy Meter, or LCD Socket Energy Meter, is a device used to measure and display electrical energy, usually with a liquid crystal display (LCD) that visually displays parameters such as electrical energy consumption, voltage, and current.

As a professional high quality EL1-B-100 Class C Surge Protection Device manufacturer, you can rest assured to buy EL1-B-100 Class C Surge Protection Device from our factory. And we will offer you the best after-sale service and timely delivery.EL1-B Series Surge Protection Devices (hereinafter referred toas SPD) are suitable for ac 50/60hz, rated voltage 380V IT. TT. TN-C. TN-S. TN-C-Sand other power supply systems to protect the surge caused by indirect lightning and direct lightning or other instantaneous overvoltage. Class llSPD according to lEC61643-1:1998-02. Class C surge protectors.

As a professional high quality 2P Dual Display Voltage And Current Protector manufacturer, you can rest assured to buy 2P Dual Display Voltage And Current Protector from our factory. And we will offer you the best after-sale service and timely delivery.2P dual display voltage current protector is suitable for single-phase AC 220V, 50/60Hz, rated working current 63A. It is mainly used for residential household box entry or over-voltage, under-voltage or over-current protection of distribution lines for single-phase electrical equipment. Its main feature is when the circuit has over-voltage or under-voltage, over-current problems, the product can cut off the power supply instantaneously to protect the electrical equipment from being damaged, besides,the protector can automatically turn on the power supply when the circuit voltage returns to the normal. The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition.

As a professional high quality DZ30LE-32 RCBO Residual Current Circuit Breaker with Overcurrent Protection manufacturer, you can rest assured to buy DZ30LE-32 RCBO Residual Current Circuit Breaker with Overcurrent Protection from our factory. And we will offer you the best after-sale service and timely delivery.DZ30-32(phase line+neutral line leakage) series miniature circuit breaker is suitable to the single phase residual circuit of 50/60Hz, rated voltage 230V, as the current leakage protection and protect the civil electrical circuit from over load and short circuit and it has the features of volume small, breaking capacity high. Null/live wire is cut at the same time, and even the wire is reverse connection, it still have current leakage Protection.The product conforms to standards IEC1009.1, GB16917.1etc.