3 Phase Panel Meter Electric Current Voltage Amp Freq Power Energy Meter kWh RS485 Multifunction
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Detail 3 Phase Panel Meter Electric Current Voltage Amp Freq Power Energy Meter kWh RS485 Multifunction
3 phase multifunction panel meter analyzer A, V, W, kWh,cos, Hz, Var , power meter with RS485 Modbus-RTUFeatures:
Measure ampere range: AC0-5A.
User can set current ratio inside and connect with CT to measure higher ampere value.
Measure voltage range: AC0-380V
Power supply: 220VAC.
Communication: RS485 communication Modbus-RTU protocol
Measure and display :
Three-phase current
Three phase voltage
Line voltage
Active power
Reactive power
Apparent power
Power factor
Frequency
Energy kWh
FAQ:
Q:Do I have to use current transformers ?
A: If the current of load higher than 5A , user need to use current transformers. For example: If the highest current is 100A , user should use 100A/5A current transformers.
Q: Is it possible to run loads with less than 5A directly though the meter?
A: Yes
Q: Can this meter be used to measure L-L voltage up to 450V ?
A: Yes, it can be used to measure L-L voltage up to 450V.
Package will include :
1 pcs 3 phase multifunction meter
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