DIN - RAIL Remote Controls Three Phase Energy Meter Modbus 7
Modules Four Wire
Decriptions :
- Model YEM021GC three phase four wire electronic DIN rail
active energy meter is a kind of new style three phase
four wire active energy meter, it adopt micro-electronics
technique, and imported large scale integrate circuit, use
advanced technique of digital and SMT techniques, etc.
- The meter completely accord with relevant technical
requirements of class 1 three phase active energy meter
stipulated in international standard IEC 62053-21.
- It can accurate and directly measure 50Hz or 60Hz active
energy consumption from three phase four wire AC electricity net.
- This meter has seven digits LCD displays shows the
active energy consumption. And there are far infrared and RS485
communication module in it.Contact with all kind of AMR system
conveniently.
- It has following features: good reliability, small volume,
light weight, specious nice appearance, convenient
installation, etc.
Specifications :
| Model | Accuracy | Frequency | Size | Material |
| YEM021GC | 1.0 | 50-60HZ | 125x88x73mm | PC |
| Reference Voltage(V) | Current Specification(A) | Staring Current(A) | Display Mode | Insulation Performence |
| 3x127/220V ,3x230/400V | 5(30)A,10(60), 20(100)A | 0.02A, 0.04A, 0.08A | LCD 6+1/5+2 | AC voltage 4kv for 1 minute,1.2/50us wavefrom impulse voltage 6kv |
Features :
- 35mm standard DIN rail installation, complying with standard
DIN EN50022. Or front board installed(mounting holes center
distance 63 mm), users can choose any one by themselves.
- Ten pole width (Modulus 12.5mm), complying with standard
JB/T7121-1993.Seven digits display LCD, standard configuration 6+1
digits display (999999.1kWh). May select 5+2 digits display (Please
specified when ordering).
- Standard configuration one port of pulse output
passive(polarity),May select a distant port of pulse output passive
(nonpolarity). And contact with all kind of AMR system
conveniently,Complying with standard IEC 62053-31 and DIN
43864.Four LED instructions respectively every power supply state
and signal of energy impulse.
- Automatic detection the direction of the flow of load
current. And Instructions on individual LED.Single direction three
components measure three phase four wire active energy consumption.
It is nothing with direction of the flow of load current. Complying
with standard IEC 62053-21.
- Standard configuration type S wiring (Inlet from bottom,
outlet from top) for direct connect operation,we can also choose
another type of wiring, and useCT (Product Configuration code is
IC) and PT & CT(Product Configuration code is HC) for
operation.Standard configuration short terminals cover, may select
extension terminals cover, in order to protect to use safety.
(Product Configuration code is JF).
Dimension :
Detail :
