| Specification | 
                                                    
                                
                                    
                                                                                     After-sales Service: Yes; 
                                                                                     Warranty: 2 Years; 
                                                                                     Display: Digital; 
                                                                                     Installation: Direct Connected; 
                                                                                     Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter; 
                                                                                     Electric Equipment: Three-phase Four-wire; 
                                                                                     Theory: Static Meter; 
                                                                                     Power Meter Connection: Terminal; 
                                                                                     Measured Signal: Continuous Wave; 
                                                                                     Type: Energy Meter; 
                                                                                     Customized: Customized; 
                                                                                     Accuracy: 0.5s Grade; 
                                                                                     Interface: RS485, Infrared, CE; 
                                                                                     Protocol: Modbus-RTU, Modbus-TCP, TCP/IP; 
                                                                                     Phase: 1p, 3p3l, 3p4l; 
                                                                                     Rated Voltage: 3*220/380V, 3*57.7/100V; 
                                                                                     Rated Current: 3*1(6)a, 3*10(80)a; 
                                                                                     Frequency: 50Hz; 
                                                                                     Digital: 2di+2do, 4di/4do; 
                                                                             
                                 
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                                                                                     After-sales Service: Yes; 
                                                                                     Warranty: 18 Months; 
                                                                                     Display: LCD Digital Display; 
                                                                                     Installation: Indirect Connected; 
                                                                                     Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter; 
                                                                                     Electric Equipment: Single-phase; 
                                                                                     Theory: Electronic Meter; 
                                                                                     Measured Signal: Pulse Peak; 
                                                                                     Type: DIN Rail Energy Meter; 
                                                                                     Customized: Customized; 
                                                                                     Place of Origin: Zhejiang, China; 
                                                                                     Brand Name: Aoasis; 
                                                                                     Model Number: Ads18-WiFi/1; 
                                                                                     Display Type: Digital Only; 
                                                                                     Accuracy Class: 0.5%; 
                                                                                     Operating Temperature: -25~70ºC; 
                                                                                     Product Name: WiFi Energy Meter; 
                                                                                     Frequency: 50Hz/60Hz; 
                                                                             
                                 
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                                                                                     After-sales Service: Yes; 
                                                                                     Warranty: 18 Months; 
                                                                                     Display: LCD Digital Display; 
                                                                                     Installation: Direct Connected; 
                                                                                     Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter; 
                                                                                     Electric Equipment: Single-phase; 
                                                                                     Theory: Electronic Meter; 
                                                                                     Measured Signal: Pulse Peak; 
                                                                                     Type: DIN Rail Energy Meter; 
                                                                                     Customized: Customized; 
                                                                                     Place of Origin: Zhejiang, China; 
                                                                                     Brand Name: Aoasis; 
                                                                                     Model Number: Ads18-D3; 
                                                                                     Display Type: Digital Only; 
                                                                                     Accuracy Class: 0.5%; 
                                                                                     Operating Temperature: -25~70ºC; 
                                                                                     Product Name: Single Phase Energy Meter; 
                                                                                     Frequency: 50Hz/60Hz; 
                                                                             
                                 
                             | 
                                                    
                                
                                    
                                                                                     After-sales Service: Yes; 
                                                                                     Warranty: 18 Months; 
                                                                                     Display: LCD Digital Display; 
                                                                                     Installation: Direct Connected; 
                                                                                     Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter; 
                                                                                     Electric Equipment: Single-phase; 
                                                                                     Theory: Electronic Meter; 
                                                                                     Measured Signal: Pulse Peak; 
                                                                                     Type: DIN Rail Energy Meter; 
                                                                                     Customized: Customized; 
                                                                                     Place of Origin: Zhejiang, China; 
                                                                                     Brand Name: Aoasis; 
                                                                                     Model Number: Ads18-D1; 
                                                                                     Display Type: Digital Only; 
                                                                                     Accuracy Class: 0.5%; 
                                                                                     Operating Temperature: -25~70ºC; 
                                                                                     Product Name: Single Phase Energy Meter; 
                                                                                     Frequency: 50Hz/60Hz; 
                                                                             
                                 
                             | 
                                                    
                                
                                    
                                                                                     After-sales Service: Yes; 
                                                                                     Warranty: 18 Months; 
                                                                                     Display: LCD Digital Display; 
                                                                                     Installation: Direct Connected; 
                                                                                     Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter; 
                                                                                     Electric Equipment: Single-phase; 
                                                                                     Theory: Electronic Meter; 
                                                                                     Measured Signal: Pulse Peak; 
                                                                                     Type: DIN Rail Energy Meter; 
                                                                                     Customized: Customized; 
                                                                                     Place of Origin: Zhejiang, China; 
                                                                                     Brand Name: Aoasis; 
                                                                                     Model Number: Ads18-D1; 
                                                                                     Display Type: Digital Only; 
                                                                                     Accuracy Class: 0.5%; 
                                                                                     Operating Temperature: -25~70ºC; 
                                                                                     Product Name: Single Phase Energy Meter; 
                                                                                     Frequency: 50Hz/60Hz; 
                                                                             
                                 
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