Gossen Metrawatt SIRAX BM1400 Multifunctional Energy Meter, Programmable (440V; 5/1A; 100-250VAC/DC; ETH)

System: 3 Phase 3 Wire / 4 Wire programmable at site

Three phase system, unbalanced load

Four wire, three phase system, unbalanced load

Inputs

Nominal voltage: 440 VL-L

Nominal current: 1A / 5A

Auxiliary supply: 100 - 250V AC- DC (45-66Hz)

Operating Measuring Ranges

Voltage: 5 .. 120 % of Rated Value

Current: 5 .. 120 % of Rated Value

Frequency: 40 .. 70 Hz

Power Factor: 0.5 Lag ... 1 ... 0.8 Lead

Accuracy

Voltage: ± 0.5 % of range

Current: ± 0.5 % of range

Frequency: ± 0.15% of mid frequency

Active Power: ± 0.5 % of range

Re-Active Power: ± 0.5 % of range

Apparent Power: ± 0.5 % of range

Active Energy: ± 0.5 % of range

Re-Active Energy: ± 0.5 % of range

Apparant Energy: ± 0.5 % of range

Power Factor: ± 1 % of Unity

Angle: ± 1 % of range

Analog Output: ± 1 % of Output end value

Total Harmonic Distortion: ± 1 %

Neutral Current: ± 4 % of range

Mechanical & Display

Weight: 620 g Approx.

Terminals: Screw-type terminals

Display type: 3 line / 4 digits LED display (Digit height 11mm)

Refresh rate: Approx. 1 seconds

User interface: Two push buttons

Outputs: Pulse output Option ( 1 Relay )

Datasheet