54 Energy - Renewable Energy Store
Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED
Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED
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SPECIFICATIONS
Accuracy Class: 1.0
Battery Included: No
Brand Name: EARU
Certification: CE
Choice: yes
Constant Pulse: 400imp/kwh
DIY Supplies: Electrical
Dimensions: 126mm*90mm*74mm
Display Type: Analog and Digital
Frequency: 50HZ/60HZ
High-concerned chemical: None
Installation: 35mm DIN rail
Model Number: EA770/EA771/EA772/EA777
Operating Temperature: -30℃-65℃
Origin: Mainland China
Phase: Three Phase
Power Supply: AC
Power consumption: ≤2W and 10VA/ phase
Rated Voltage: 220V
Reference Voltage 1: 3 x 220/380(V)
Reference Voltage 2: 3 x 127/220(V)
Type Reference Voltage Reference current: 3 X 5(100)A Rated
Working voltage limit: 70 ~ 130% Ub
semi_Choice: yes
Insulation Performance:
All circuit interval of the meter can withstand impulse voltage with waveform 1.2/50uS , lesk value6KV, and it can not occur electric arc or rout as it is tested at the same pole.
All circuit insulating earthing of the meter can withstand AC voltage 2KV with actual sine wave 50Hz and it can withstand 1 minutes.
Parameters:
Type: Three Phase Four Wire Analog Type
Reference Voltage: 3 X 127/220(V)/3 X 220/380(V)
Reference Current: 3 X 5(100)A Rated
Frequency: 50Hz/60Hz
Constant Pulse: 400imp / kWh
Power Consumption: ≤2W, 10VA
Installation:35mm DIN rail
DIY Supplies:electrical
Phase:Three phase
