For measuring system parameters of single-phase networks /
**optional pulse output and RS485 interface / IP65 protected front side**
The power meter can determine the most important system parameters of a single-phase network. Based on the current and voltage, the power meter calculates the apparent, active and reactive power, as well as the phase difference angle and the power factor. The power meter can also determine the average power for a 15 minute period and the average voltage for a 10 minute period. By using transducers, the measuring range of the power meter can be extended.
The settings can be adjusted via the buttons on the front site of the power meter. It is also possible to program threshold values, which trigger a signal through the two alarm outputs. In addition, the colour of the display can be changed, depending on the actual measuring value. The power meter is available with different measuring units, outputs and power supplies. You can select the particular parameters further below.
Highlights
- measuring and indication of 16 different parameters
- IP 65 protection on the front
- three-coloured display
- two alarm outputs
- 4 buttons on the front
- optional RS485 interface, OC pulse output, changeover relay, analogue output
Technical specifications
- Technical specifications: Input Current: 0.02 … 6 A
- Technical specifications: Voltage: 0 … 480 V
- Technical specifications — Frequency: : 45.00 … 100.00 Hz
- Technical specifications — Accuracy: current, voltage, frequency: 0.2 %
- Technical specifications: active, apparent, reactive power: 0.5 %
- Technical specifications: power factor: 0.5 %
- Technical specifications: phase difference angle: 1 %
- Technical specifications: active, reactive energy: 0.5 %
- Technical specifications: Display 5-digits, 7-segments, LED, three-coloured
- Technical specifications — Power consumption: 6 VA
- Technical specifications: Outputs 2 closing relays 250 V / 0.5 A
- Technical specifications: Additional outputs (selectable)2 changeover relays 250 V / 0.5 A
- Technical specifications: RS485 interface
- Technical specifications: analogue output (4 … 20 mA / 0 … 10 V)
- open collector pulse output: Environmental conditions During operation: -25 °C … 55 °C / 25 … 95 % RH
- open collector pulse output: During storage: -33 °C … +70 °C / 25 … 95 % RH
- open collector pulse output — Dimensions: 96 x 48 x 93 mm
- open collector pulse output: Panel cutout 92 x 45 mm (according to DIN standard)
- open collector pulse output — Power supply: (wählbar)85 … 253 V AC/DC
- open collector pulse output: 20 … 40 V AC/DC
- open collector pulse output — Protection class: Front: IP 65
- open collector pulse output — Weight: < 200 g
- Connection via screw terminals (connection plan on the housing): Standard specification EN 61010-1 CAT III 600 V
Delivery scope
- 1x Power Meter PCE-N30P
- 1x mounting-clips
- 1x instruction manual
