W (Power) Meter

Type ： HP-W96-3  HP-W72-3  HP-W48-3

Voltage:
Single phase,100V     220V
Three-phase three-wire, 100V     220V     380V     415V     440V
Three-phase four-wire, 58V(100V)     220V(380V)     240V(415V)
All the above voltage are connected directly.
For the higher voltage, it should be equipped with a PT of secondary
voltage 100V.

Current:5A or 1A
For the higher current, it should be equipped with a CT of secondary
current 5A or 1A.
Frequency range:   45Hz~65Hz
Accuracy class: 1.5
Note: this meter is internally installed with or externally connected an active
or reactive power transverte. It is divided into single phase, three-phase
three-wire, three-phase four-wire active and reactive power meters, which is
used in the balanced load and unbalanced load circuits.

Contour and Installation Drawing of Square Meter

Contour and Installation Size of Square Meter