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YN194E-AS4T Short Shell Multifunctional Power Meter
YN194E-AS4T Short Shell Multifunctional Power Meter
Product details
Measurement: three-phase phase voltage, line voltage, current, total active power, total reactive power, total power factor, total apparent power, active energy, reactive energy
● Display: LED digital tube display or STN blue screen, wide viewing angle, high-quality, high-definition LCD screen display, high visibility.
Communication: 1 RS485 communication channel, MODBUS-RTU protocol.
Output: 2-channel electric energy pulse output (pulse constant 5000imp/kwh)
Expansion: It can directly input signals from voltage and current transformers, and the input parameter ratio can be programmed on site.
summary:
| performance | parameter | ||
|
transport enter measure measure apparent show |
voltage | network | Three phase three wire, three phase four wire |
| RATING | AC380V/220V (please specify other specifications when ordering) | ||
| overload | Overload: 1.2 times instantaneous: 10 times/10 seconds | ||
| power consumption | ＜ 1VA (per phase) | ||
| impedance | ＞500KΩ | ||
| accuracy | RMS measurement, accuracy level 0.5 | ||
| electric current | RATING | AC5A (other specifications, please specify when ordering) | |
| overload | Overload: 1.2 times instantaneous: 10 times/10 seconds | ||
| power consumption | ＜ 0.4VA (per phase) | ||
| impedance | ＞2MΩ | ||
| accuracy | RMS measurement, accuracy level 0.5 | ||
| frequency | resolution | 0.1HZ | |
| measuring range | 45~65HZ | ||
| power | accuracy | Active power accuracy level 1.0, reactive power accuracy level 1.5 | |
| electric energy | accuracy | Four quadrant measurement, active power accuracy level 1.0, reactive power accuracy level 1.5 | |
| power supply | scope of work | AC/DC85~270V | |
| power consumption | ≤5VA | ||
| output | Digital Interface | RS485, MODBUS-RTU protocol | |
| pulse output | 2-channel power pulse output, pulse constant: 5000imp/kwh | ||
| environment | work environment | -10~55℃ | |
| Environment | -20~75℃ | ||
| secure | pressure resistance | Input/power>2kV, input/output>2kV, power/output>1kV | |
| isolation | Input, output, and power supply to the chassis>50M Ω | ||
| Electric energy measurement range | The measurement range for active and reactive electricity is from 0 to Mwh. If the value exceeds this range, the electricity will be counted from 0 | ||
Additional features:
Ordering method:
When signing the contract, please specify in detail the product model, input signal, wiring method, and other information. This series of products comes with a default factory setting as standard. If customers have special requirements, please specify them in detail in other projects.
model:YN219E-AS4(Multi functional power meter)
Input: AC380V/220V, 5A
Power network: three-phase four wire
Communication interface: RS485/MODBUS-RTU
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