It accurately measures electrical energy consumption and allows for prepayment functionality using a smart card. It is commonly used as a check meter in residential or commercial settings to monitor usage for specific users.
Specifications
- Model: DDSY1032
- Type: Single-phase electronic prepaid meter
- Function: Measures electrical energy consumption in a single-phase system.
- Voltage: Operates at approximately 220V and 50Hz.
- Current Rating: 30(100)A
- Pulse Rate: 1600 imp/kW-h
- Accuracy: Class 1 accuracy, complying with IEC 62053-21 regulations.
- Communication: Features an infrared communication port and uses a 20-digit token system for purchasing energy via keypad entry.
- Standards Met: Complies with standards including IEC62055-41, IEC62056-21, and IEC62053-21.
