Article 3.5.1B :PN/EN meter with MB (Datalog)

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• Article 3.5.1A : EN/PN - Data Logger - Version 4 - Software

  For EN/PN above version 04.07, this updated software should be used to download the data. Click this link for software download page, http://www.elmeasure.com/resources/software

• Article 2.0.23S : Why is the kW (Active Power) showing a negative reading on the meter?

  Consumption Load If users are metering a load that is consuming energy, seeing negative power (kW)  readings would cause errors when reading the total consumed energy on the meter. Negative readings can be a result of the following: CT reversal: If ...

• Article 4.1.1.24S: PF value not show accurate in EN meters compare to reference meter.

  Solution: PF value depends on current and voltage phase angle. First, check the voltage Phase angle in the meter it should be 0, 120, 240.  and verify the CT and PT connection in meter accordingly RYB. An issue on the site: PF value does not change ...

• Article 4.1.1.3 : Why in EN meter only one phase PF & KW value comes very less and KWh consumption is less with reference main meter?

  Please find the below images of the EN meter display to understand the situation of a meter. As shown in the above images we can see in the Y phase PF & KW is very less compare to the other two-phase. Here KW depends on the PF value because of PF ...

• Article 4.11.1.H : How to connect 3 Phase Amp meter and 3 Phase Kwh meter with common RYB CT?

  Yes, we can connect 3 Phase Amp meter and KWH meter with the same CT. not need of separate CT for both meters. The same RYB CT's may connect to both meters for measurement. Please do the connection of CT to meters as explain below. R phase CT S1 ...