Two-phase Three-wire Energy Meter DSS1398
Two-phase Three-wire Energy Meter DSS1398
Two Phase Three Wire Energy Meter,IP54,Optical Port,Low Power Consumption,Current Reverse Alarm,4 Tariff Rates,Anti-tamper
General Information
Technical Data | |
Meter Format | Two phase three wire with optional neutral current measurement |
Reference Voltage | 2*127/220V, 220V, 230V, 240V |
Operating Voltage | 80%~115%Un |
Current | 5A or 10A(Basic Current), 80A or 100A(Maximum Current) |
Starting Current | 0.004Ib |
Reference Frequency | 50Hz/60Hz |
Accuracy Class | Class 1.0 |
Clock Accuracy | ±0.5s/day@23℃ |
Impulse Generator Energy Constant | 1000imp/kWh or 1600imp/kWh |
Operating Temperature Range | -30℃~+70℃ |
Storage and Transport Temperature Range | -40℃~+85℃ |
Relative Humidity | ≤95%(Non-Condensing) |
Ingress Protection Rating | IP54 |
Display(LCD) | Main Character Dimension: 10*5(mm) |
Energy Display Digits: 6+2 | |
Display Mode: Scrolling display, Display without power | |
Battery Life | Internal Lithium Battery>5 years(Blackout Condition) |
Communication Interface | Optical, 900MHz RF module(Built-in) |
Disconnect Relay | Not Available |
Physical Dimension | 160mm*148mm*58.5mm |
Terminal Hole Diameter | 10mm |
Weight | Appr. 1.3KG |
Insulation Test | |
Insulation & Over-Voltage | Insulation System Protective Class II |
Insulation Level 4kV for 1 minute | |
Over-Voltage Withstand 440Vac for 48 hours, 600Vdc for 1 minute | |
Impulse Voltage Tests | According to IEC60060-1, Impulse Voltage is 6kV. |
Electrical Requirements | |
Magnetic Field Interference | Constant(DC) magnetic induction at the rate of 500mT of external origin |
Power Consumption | Voltage Circuit<2W,10VA |
DSS1398 Technical Specification
Functions | |
Measuring Parameters | Import/Export |
Active | |
Line Voltage/Line Current | |
Voltage Frequency/Power Factor | |
Time of Use | 4 Tariff Rates |
8 Daily Time Slots | |
12 Daily Schedule | |
120 Holidays | |
Up to 12 Previous Period Billing | |
Maximum Demand | Programmable internal period of 5, 10,15, 30, or 60 minutes(Optional) |
Event Log | Power Off |
Over Voltage | |
Current Reverse | |
Cover Open | |
Event Log Length Record | Up to 64 records with time stamp for each event |
Load Profile | 4 Independent Profiles |
Up to 4 Channels per Profiles | |
3 Months for each profile(15 minutes interval) | |
Tamper Evident Features | Tamper event detection and indicating with visible alarms |
Specification Compliance & Approvals | ||
IEC62052-11 | IEC62053-21 | IEC62056-21 |
IEC62056-46/47/53/61/62 | IEC62059-11 | BS Conforms to BS5685:1979 |
Meter Dimensions
LCD Indication |
Technical Specification |
- 2P3W 5(80)A or 10(100)A
- Protocol: IEC62056-21
- Comm. Port: Optical, RF Communication
- Wide Operating Voltage: 0.4 Un~1.9Un
Key Features |
IP54 Waterproof Grade Optical Port Current Reverse Alarm Low Power Consumption