Microprocessor Multifunction TRMS Power Meter
Model KM 8100 - A
Features :
INPUT
• Input Voltage Range : Voltage : 55 ~ 300 V AC, or 300 ~ 600 V AC, 45 ~ 65 Hz
P.T. Ratio programmable upto 9999 / KV
• Input Voltage Over Range : Voltage : 200% Continuous, 300% of rating for 10sec.
• Input Current Range : Current : 110 % for rating. 0 - 1A or 0 - 5A,
C. T. Ratio Programmable upto 9999 / 5 A.
• Input Current Over Range : Current : 400% Continuous, 2000% of rating for 10sec.
• Input Frequency : 45 Hz ~ 70 Hz.
• Input Burden : Voltage 0.25 VA / Unit, Current 0.25VA / Unit, at 50 / 60 HzInput Voltage Range : Voltage : 55 ~ 300 V AC, or 300 ~ 600 V AC, 45 ~ 65 Hz
P.T. Ratio programmable upto 9999 / KV
• Input Voltage Over Range : Voltage : 200% Continuous, 300% of rating for 10sec.
• Input Current Range : Current : 110 % for rating. 0 - 1A or 0 - 5A,
- C. T. Ratio Programmable upto 9999 / 5 A.
• Input Current Over Range : Current : 400% Continuous, 2000% of rating for 10sec.
• Input Frequency : 45 Hz ~ 70 Hz.
• Input Burden : Voltage 0.25 VA / Unit, Current 0.25VA / Unit, at 50 / 60 Hz
OUTPUT
• DC Current : 0 ~ 20mA DC
• Load resistance drive : output drive 10 VDC maximum. OR
• DC Voltage: 0 -10 V DC
• Load resistance drive : Output drive 5mA maximum
• Output Protection : No Damage even if output is open or Short Circuit.
• Output Response Time : <1 Sec.
• Digital Output Load : RS485 Output, Isolate Type with
• MODBUS RTU mode. 4800, 9600, 19200 Baud Rate, User Selectable