Description:
RH-D5Y LCD single phase multi function monitor digital power meter with rs485
RH-D5Y
RH: Company code RH: Company code
1 stand for single phase , 1 will omitted
D stand for Multi function meter
5 is square shape ,size 48*48mm
Y stand for LCD display
RH-D5Y LCD single phase multi function monitor digital power meter with rs485 specification
| accuracy of measurement: | 1.voltage level 0.5,
2.current level 0.5,
3.active power 0.5,
4. reactive power level 0.5
5. Frequency ±0.02Hz,
6.active electric energy class 0.5s or class 0.2s,
7.reactive energy grade 1 or grade 2, power factor 0.5 |
| Signal input | 1.Connection mode of four phase three wire, three phase three line
2. Rated current of AC1A, AC5A
3. Over load: voltage of 1.2 times( Continued ), times / second ( instantaneous )
4. Current of 1.2 times( Continued ), 10times / 5second ( instantaneous )
5. Power <1VA/ phase current <0.4VA/phase
6.Impedance:voltage>300KΩ current <20mΩ
7. Frequency: 45-65Hz |
| Auxiliary power supply | 1.Working range of AC/DC 80V~270V, AC220V, AC380V, AC100V
2. Power consumption < 4VA |
| Function module | 1.Communication interface 1 way RS-485 communication, Modbus-RTU protocol
2. baud rate: 1200~9600bps, the default 2400bps
3. Switch input support 2 stem node input
4.The switch output support 2 relay output, capacity: AC 250V/5A, DC 30V/5A
5. Transmission output support 1 analog output: 0/4~20mA or 0~5/10V |
| Environment | 1.Working temperature: -10°C~+55 °C
2. Storage temperature: -25°C~+70 °C
3. Relative humidity is less than 93%, no corrosive gas
4.Elevation≤ 2500m |
| Safety | 1.Insulation resistance >100M Ω
2.AC withstand voltage AC 2KV |
| Electromagnetic compatibility | 1. ESD level 4
2. Electrical fast transient burst level 4
3. Surge ( impact) level 4 |
RH-D5Y LCD single phase multi function monitor digital power meter with rs485 size
RH-D5Y LCD single phase multi function monitor digital power meter with rs485 function
1. High precision measurement of three phase voltage, three phase current, active power, reactive power, apparent power, power factor, frequency of electric parameters
2. Forward and reverse active or reactive energy measurement
3. Division of electric energy metering, time-sharing power timing meter reading
4. Measurement of three-phase voltage, three phase current total harmonic distortion (THD), 2-31 odd harmonic component
5. Providing a nixie tube or the digital tube display, local data query
6. Menu button intuitive, simple operation
7. Current, voltage gain programmable setting
8. Provide multiple circuit leakage current monitoring
9. Provide multiple loop control nodes, can be used for the alarm, trip control
10. Support for fire control, remote cut off the fault circuit
11. Support for RS-485 communication, Modbus-RTU protocol
12. Support for switching input, output, analog quantity transmitting output
13. Convenient installation, wiring is simple, small engineering quantity
14. A wide range of AC/DC power supply: AC/DC 80-270V
15. To be completed by SCADA, PLC in a variety of communications software network
RH-D5Y LCD single phase multi function monitor digital power meter with rs485Payment terms
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh
2. The other specific issues can negate.
3. Pls confirm the details with us before do the prepayment.
Why choose RH-D5Y LCD single phase multi function monitor digital power meter with rs485
1) ISO9001,SGS,Gold golden supplier
3) All goods examined before delivery by 10 QC staff
4) Prompt Reply Within 12 Hours
5) 8000 square meters work environment
Kit include:
1 x LCD Single Phase Multi Function Monitor Digital Power Meter with RS485
