Product Description
DDZY566-M/KP Single Phase Smart Keypad Prepayment Meter is a new generation of single phase smart prepayment meter with STS prepayment functionality. It supports active & reactive energy measurement and instantaneous measurement, relay disconnection and reconnection management. With an optional plug-and-play PLC/RF/GPRS communication module and meter keypad, credit can be charged both remotely and locally. The meter can be used in sophisticated AMI & vending system.
Highlights :
| Model | DDZY566-M/KP | Accuracy class | Active 1.0,reactive 2.0 |
| Current | 5(100)A | Voltage | 220V |
| Type | Smart meter | Wiring | 1P2W |
| Installation | Ordinary installation | Brand | XJ Metering |
DDZY566-M/KP Single Phase Smart Keypad Prepayment Meter is a new generation of single phase smart prepayment meter with STS prepayment functionality. It supports active & reactive energy measurement and instantaneous measurement, relay disconnection and reconnection management. With an optional plug-and-play PLC/RF/GPRS communication module and meter keypad, credit can be charged both remotely and locally. The meter can be used in sophisticated AMI & vending system.
Highlights :
- STS standard protocol ensures an open and secure operating system;
- Optical communication, open protocol: DLMS/COSEM;
- PLC/RF/GPRS plug-and-play communication module;
- Internal relay for load demand control by configuration or remote communication;
- Prepayment and post-payment mode switchable for users' convenience;
- Remote firmware upgrade via PLC/RF/GPRS/RS485(optional)
| Application | Direct connection | ||
| Accuracy | Active: | Class 1 (IEC)/Class B (MID) | |
| Nominal voltage | 1 P 2W | 220V, or 230V, or 240V | |
| Current Range | Ib/Iref | 5A, 10A | |
| Imax | 40A, 60A, 80A,100A | ||
| Starting current | IEC | 0.4%Ib | |
| Frequency | 50/60Hz | ||
| Power consumption | Voltage circuit: | < 2W, < 10VA | |
| Current circuit: | < 4VA | ||
| Temperature Range | Operation | -25˚C to +55˚C | |
| Storage | -40˚C to +70˚C | ||
| Limit | -40˚C to +70˚C | ||
| Humidity Range | Up to 95% | ||
| Protection Degree | IP54 | ||
| EMC | Electrostatic discharge | Contact discharge | 8kV |
| Air discharge | 15kV | ||
| Fast transient burst | 4kV | ||
| Surge immunity | 4kV | ||
| Electromagnetic RF fields | Frequency range | 80MHz to 2000MHz | |
| With current | 10V/m | ||
| Without current | 30V/m | ||
| Conducted disturbance | Frequency range | 150kHz to 80MHz | |
| Voltage level | 10V | ||
| Insulating Strength | Impulse voltage | 6kV 1.2/50µs | |
| AC voltage | 4kV 1min | ||
| Standards | IEC | IEC 62052-11, IEC 62053-21, IEC 62053-23 IEC 62055-31, IEC 62055-41, IEC 62055-51 IEC 62056-46, IEC 62056-47 IEC 62056-53, IEC 62056-61, IEC 62056-62 | |
| MID standard | EN 54070-1, EN 54070-3 | ||
| Relay | IEC 62055-31 UC2/UC3 | ||
| Data storage | Load profile (optional) | 8 channels | |
| Billing data | 12 billing periods | ||
| Case Material | Polycarbonate + Fiber glass | ||
| Connection hole | Terminal | 9mm×9mm | |
| Wight | Approx. 0.9kg (without communication module) Approx. 1.0kg (with PLC/RF/GPRS communication module) | ||
| Dimension | 198 x 128 x 78mm (H×W×D) | ||
Productive Capability
Cooperation Partner
