Saci MTA36, Руководство пользователя

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MTA36 User Manual -6-

Measurement of network unbalance.
TARIFFS

Up to 4 fully configurable tariffs.

Consumption of the current month, the previous 12 months and total
consumption.
3.1 Models
Model Description
MTA36L1 Single-phase power meter with LoRa communications
MTA36R1 Single-phase power meter with RS485 communications
MTA36L3 Three-phase power meter with LoRa communications
MTA36R3 Three-phase power meter with RS485 communications
MTA36F3 Auxiliary transformer
MTA36-IFLORA RS-485/LoRa communication module
4. MEASUREMENT

Voltage

Current

Power

Power factor

Frequency

Demand

Energy

Total harmonic distortion

Imbalance

Contact point temperature
The following list shows the variables that can be measured including relative variables
calculated from the basic electrical parameters:
Measurement variable Instant Máx Mín Demand Average Sum Units
V1 V2 V3 √ √ √ √ [V,kV]
V12 V23 V31 √ √ √ √ [V,kV]
I1 I2 I3 √ √ √ √ √ [A,kA]
F √ √ √ √ [Hz]
P P1 P2 P3 √ √ √ √ √ [kW,MW,GW]
Q Q1 Q2 Q3 √ √ √ √ [kvar,Mvar,Gvar]
S S1 S2 S3 √ √ √ √ [kVA,MVA,GVA]
PF PF1 PF2 PF3 √ √ √ √ -
EP+ EP- √
[kWh,MWh,
GWh]