- 4
Active Power:0.5%
Reactive Power:±0.5%
Apparent power:±0.5%
Active energy:Class 0.5S
Reactive energy:Class2
2.3 RS485 Communication
Bus Type:RS485
Communication Protocol:Modbus RTU
Baud rate: 2400/4800/9600/19200/38400bps
Modbus Address:1-247
Bus load:64pcs
Communication distance:1000m
Parity:EVEN /ODD/NONE
Data bit:8
Stop bit:1
2.4 Environment
Operating humidity: ≤90%
Storage humidity: ≤95%
Operating temperature: -25℃~+55℃
Storage temperature: -40℃~+70℃
Standard: GB-T 17215/ IEC62053-21/ EN50470-1/3
Accuracy: Class 1.0
Installation category: CAT III