ADL400 Three Phase Energy Meter
Product Description
Characteristic
Rated U : AC3×100V、 3×380V、3×57.7/100V、 3×220/380V
Rated I : 3×1(6)A,3×10(80)A
Display : LCD display U、I、P、Q、S、PF、F
Option function/C: RS485,MODBUS-RTU
Option function/F : Multi tariff energies
Accuracy
kWh: Class 0.5, kVarh:Class 2Frequency
50/60HZ(Optional),range: 45~65HZ
Pulse output
Pulse output kWh/kvarh
Consumption
<10VA(Single phase)
Installation: DIN 35mm
Dimension(L*W*H): 72*90*65mm
Clock: ≤0.5S / per day
Starting current: 0.1%Ib
Dimension(L*W*H): 72*90*65mm
Clock: ≤0.5S / per day
Starting current: 0.1%Ib
Communication：RS485(Modbus-RTU)
Working temperature: -25℃~55℃
Specification
Specification | |||||||
Reference voltage | 3×100V、 3×380V、3×57.7/100V、 3×220/380V | ||||||
Consumption
| ＜10VA | ||||||
Impedance | >2MΩ | ||||||
Accuracy | Error±0.2% | ||||||
Current | Reference current | 3×1(6)A，3×1(6)A(Outlay transformer) | |||||
Accuracy class | Error±0.2% | ||||||
Consumption | ＜1VA | ||||||
Power | Active, reactive, apparent power, error±0.5℅ | ||||||
Display | LCD | ||||||
Frequency | 45～65Hz，Error±0.2% | ||||||
Communication | RS485, Modbus-RTU protocol | ||||||
Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates；Max demanded kWh and time happened；Frozen data on last 48 month，last 90 days； | |||||||
Operation Temperature | -10 ºC~+55 ºC | ||||||
Storage Temperature | -40 ºC ~+70 ºC | ||||||
Altitude | ≤ 2000m | ||||||
Relative humidity | ≤95%RH, no condensation, without corrosive gas | ||||||
Dimension
Note：The torque of direct connect should not be greater than 4.0N·m，and the torque of connect via CT should not be greater than 2.0N·m。
Wiring
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