Dual Power Automatic Transfer Switch Uninterrupted 2 Way Controller ZGQ51002P 220V

About this item

• Feature: 1. Silver contacts are used for movement and static, which greatly improves the conductivity and service life of the product. 2. Builtin normally standby opening signal output port, which can be connected to signal indicator. 3. Using flame?retardant plastic material, good insulation, high temperature resistance, safe and reliable. 4. When the normal power supply is abnormal, the backup power supply will work immediately to ensure the continuity of the power supply. 5. Small size, easy to carry and store, convenient to use and with good performance. Specification: Item Type: Dual Power Automatic Transfer SwitchModel: ZGQ51002P Material: Plastic Purpose: Switch to the backup power supply when the power fails, and switch to the main power supply when the power comes in. Working Frequency: 5060HZ Rated Current: 100A Rated Voltage: AC110230V Working Voltage: AC220V Operation Mode: Automatic and manual ATS: CB level Conversion Time: less than 0.05 (S) Number of Poles: 2P How to Use: 1. Place the automatic transfer switch of the dual power supply on the debugging platform, and connect the corresponding power line in the correct phase sequence. The phase line and the neutral line are connected in position and cannot be connected wrongly. 2. When debugging the threepole switch, the common and spare neutral wires should be connected to the neutral terminal (NN and RN) respectively.3. Set the dualpower automatic transfer switch to work in the selfturning and selfresetting mode. If the voltage of the two power supplies is normal, the switch should be placed in the common power supply position and the common power supply is closed. 4. Set the common power supply NA, NB, NC, NN for any phase failure, the dual power supply should be automatically converted to the backup power supply, if the common power supply returns to normal, it should be converted back to the common power supply. 5. Adjust the voltage of any phase of the common power supply to the predetermined undervoltage voltage value, and the dual power supply should automatically switch to the standby power supply. When the normal power supply returns to normal, the switch should return to the normal power supply.. Package List: 1 x Dual Power Automatic Transfer Switch1 x User Manual Silver contacts are used for movement and static, which greatly improves the conductivity and service life of the product. Builtin normally standby opening signal output port, which can be connected to signal indicator. Using flame?retardant plastic material, good insulation, high temperature resistance, safe and reliable. When the normal power supply is abnormal, the backup power supply will work immediately to ensure the continuity of the power supply. Small size, easy to carry and store, convenient to use and with good performance.