E1000 is a state-of-the-art Digital KWh Meter. The meter meets the accuracy requirements of class 1.0s as per the IS13779 ,and is available in 1P2W and 3P3W / 3P4W versions , in current rangrs of 5-30 A and 10-60 A . The meter is equipped with RS485 communication port for implementation of EMS / BMS in a PC or SCADA environment.
It is a dual source meter, and has two energy registers . It is ideally suited for residential, commercial and LT industrial loads.
E1000 is guaranteed to work in harsh noisy environments, and meets or exceeds the regulatory requirements for EMI/EMC, voltage and frequancy disturbances, faults, etc.
E1000 is immune to the common tamper conditions encountered in revenue applications.
|System||:||1P2W or 3P4W, 3 X 240 VAC,|
|Measurement Parameters||:||Active Energy (KWh) |
(Range of Reading): 0 to 9999999.9
Reactive Energy (KVARh)
(Range of Reading) : 0 to 9999999.9 - Optional
|Accuracy||:||Class 1.0 as per IS-13779.Class 0.5s Optional|
|Current||:||Ibasic : 5A or 10 A|
|Imax||:||30A or 60 A|
|Minimum starting current||:||0.4 % of Ibasic.|
|Frequency of operation||:||50 Hz. +- 10 %.|
|Display||:||Customized alphanumeric LCD.|
|Burden||:||Voltage Circuit : < 1.8VA per phase |
Current Circuit : < 0.80VA per phase
|Calibration output||:||LED pulses @ 1000 Pulses/KWh.|
|Data Retention||:||In ferro-magnetic non-volatile memory, no battery. |
Data retention 15 years without power.
|Operating temperature||:||0 - 60o C|
|Range Humidity||:||0 - 95 % Non-condensing|
|Casing Material||:||ABS Plastic|
|Dimensions||:||Height = 230mm, Length = 145mm, Depth = 70mm|