
Description
Wifi
electric smart power meters are single phase / three-phase electricity meter
with smart management system, it is a Wi-Fi enable electric meter with high
accuracy up to Class 0.5S, easy to install with din rail mounting. It can measure the voltage, current, power,
power factor, frequency with high reliability, fully comply to the
international standard IEC62053/IEC62055-41/IEC62056-21. DIN rail smart energy
meter is designed with advanced microprocessor and digital signal processing
technology. It integrates comprehensive Single / three phase power measurement,
display, energy accumulation, and network communication. It has strong
anti-interference ability and can still work stably in situations with severe
electromagnetic interference.
Data Sheet
- Model: JTSM3P-01
Wi-Fi Smart Electric Power
Meter Three Phase 5-100Amp
JTSM3P-01
Wifi
electric smart power meters are single phase / three-phase electricity meter
with smart management system, it is a Wi-Fi enable electric meter with high
accuracy up to Class 0.5S, easy to install with din rail mounting. It can measure the voltage, current, power,
power factor, frequency with high reliability, fully comply to the
international standard IEC62053/IEC62055-41/IEC62056-21. DIN rail smart energy
meter is designed with advanced microprocessor and digital signal processing
technology. It integrates comprehensive Single / three phase power measurement,
display, energy accumulation, and network communication. It has strong
anti-interference ability and can still work stably in situations with severe
electromagnetic interference.
Key
Features
Measurement
of voltage, bidirectional current, active power, reactive power,
apparent
power, power factor, frequency, active energy, reactive energy.
Multi-rate
energy statistics, up to 8 time slots per day, 4 tariffs.
Rated
current 5 - 60A.
1 passive
optical coupler collector active pulse outputs.
Wi-Fi
communication,
LCD display
a variety of power parameters and information.
Built-in
clock and maintenance-free battery, permanently data saving after power off.
Large-capacity
magnetic retention relay, load on-off control.
Applications:
Energy
efficiency management system.
Internal
energy consumption statistical analysis and charging statistics
Energy
metering, automatic meter reading system.
Intelligent
distribution management system.
Power consumption
Monitoring System
Specifications | |
Active energy | ±0.5%(0.1kWh) |
Active power | ±0.5%(0.1W) |
Altitude | No more than 4000m |
Clock accuracy | <0.5S/D |
Current | ±0.2%(0.01A) |
Dimension | 258*160*74mm |
Electrical fast burst immunity | IEC61000-4-4,Level4 |
Electrostatic discharge immunity | IEC61000-4-2,Level4 |
Frequency | ±0.02Hz(0.01Hz) |
Frequency range | 45-65Hz |
Impact voltage | 5kV (Peak),1.2/50us |
Insulation resistance | >50MΩ |
IP class | IP51 |
Operating temperature | -25C to +55C |
Overall power consumption | < 2VA |
Power factor | ±0.5%(0.001) |
Power frequency magnetic field immunity | IEC61000-4-8,Level4 |
Power frequency withstand voltage | AC2kV/min~1mA Input-output-power source |
Protocol | Modbus-RTU |
Rated current | 5/10/20/60/100 A |
Rated voltage | AC AC 3*100V/220V |
Reactive energy | ±2.0%(0.1kvarh) |
Reactive power | ±2.0%(0.1kvar) |
Relative humidity | 5% - 95% No condensation |
Starting current | 0.2%Ib |
Storage temperature | -30C to +75C |
Surge (impact) immunity | IEC61000-4-5,Level4 |
Voltage | ±0.2%(0.01V) |