- Circuit Breakers[10]
- Contactors[10]
- Relays[10]
- Other Switches[3]
- Cable Ties[1]
- Cable Clips[1]
- Cable Sleeves[1]
- Insulation Materials & Elements[1]
- Other Wiring Accessories[1]
- Wiring Ducts[2]
- Terminal Blocks[3]
- Other Connectors & Terminals[2]
- Connectors[2]
- Fire Alarm[2]
- Multimeters[4]
- Energy Meters[7]
- Current Meters[2]
- Fuses[3]
- Fuse Components[3]
- Micro Switches[4]
- Limit Switches[3]
- Electrical Plugs & Sockets[7]
- Electronic & Instrument Enclosures[4]
- Power Distribution Equipment[3]
- Thyristors[2]
- Rectifiers[1]
- Power Accessories[4]
- Contact Person : Mr. guo peter
- Company Name : Wenzhou Jerdin Electric Co., Ltd.
- Tel : 86-577-62728800
- Fax : 86-577-62738811
- Address : Zhejiang,WENZHOU,#36,Yiheng Road,Xinguang Industrial,Liushi,Wenzhou,China
- Country/Region : China
DDSC722 electronic socket watt-hour meter
DDSC722 electronic socket watt-hour meter
1.Working Elements
Accurate current switch ,micro-computer core and special electrical energy quantity measurement core ,LCD display , placed in the socket, to realize measurement of active electrical quantity and display. It is suitable for family, rent.
2.Function
- Measure active electrical energy - 8 digits LCD display- voltage valid value- current valid value- active power value- date,time display- relay tripping- setup tripping timing and switching timing- switching by hand after tripping , tripping automatically after three hours- electrical energy record combination key clear zero
3.Specification characteristic
- standard: GB2099.X-1997/ BC17215-2003- specification: 220v 50HZ max current 10A- accuracy: 1.0s- constant: 6400imp/kwh- power consumption: ≤2w- weight: 250g- dimension: 158×80×50(mm)- working temperature: -10°C~35°C
DDSC722 electronic socket watt-hour meter
