Intelligent Switch

1.Overcurrent protectionvalue can be set by yourself. Electrical appliances use too much electricity, causing wires to heat up Cause fire electrical occurrence, the protection can Cut off the power at0.1 seconds to prevent a fire,Troubleshooting recovers itself.

2.Leakage protection Keep your family safeThe electrical leakage at home prompts the mobile software to issue a warning, and it is important to promptly eliminate the electrical leakage hazard.

3.Electricity statistics Real-time data displayElectricity, voltage, current, leakage value displar on the same interface without switching. 1 is a decmal number. Unit 1KWH voltage display without decimal point, unit V, Current display 1 decimal unit A: Leakage value display, unit MA.

Photovoltaic automatic reclosing has the function of automatically closing when there is power and automatically opening when there is a power outage. It also has the function of fault-proof closing, overload and lightning protection. It is suitable for automatic opening and closing control of the line in the circuit of AC 1P+N 45 width, 1P+N 108 width, and rated current 1A-63A. This product is widely used in photovoltaic and mains grid-connected systems. When the mains power supply circuit breaker automatically recloses to realize the parallel use of mains power and photovoltaic power generation, when the mains power is cut off, the circuit breaker automatically disconnects to block the parallel connection of mains power and photovoltaic power (popular saying: close when there is power, disconnect when there is no power), and is used in places where personnel are difficult to access and where maintenance personnel cannot be in place in time. It can also be used for infrequent line operation conversion. Automatic mode: The circuit breaker automatically closes when there is power in the main circuit and automatically opens when there is a power outage. Manual mode: When there is power in the main circuit, the circuit breaker automatically adjusts the opening state and will not automatically close to ensure the safety of circuit maintenance.

.Overvaltage 130V~300V, undervoltage 80V~210V, It is always under protection upon incorect setting.and fault lamp is on.
.Abnormal ignition of front-end power,power failure and other protector actions.
.After manual protection tums off the output, it must be tumed on manually.
.When the protection function is tured off, the relay remains as it is and no longer acts, but the switchbutton is still active.
.Voltage, current, frequency, visual power, etc. are switched according to mode.
. Prevent the parameters from baing modified by mistake, which cannot achieve the purpose of protection.
.When DC is used, current / power is invalid.
.Reduce the brightness of digital tube to save energy when the protector ls not active. 
.The system performance and stabllity are improved and the system has high maintainabllty.