Power Meter PCE-N30P

Power Meter PCE-N30P
Instrument Laboratorium

Deskripsi produk
DESCRIPTION
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
SPECIFICATION
Technical specifications
Input
Current: 0.02 ... 6 A
Voltage: 0 ... 480 V
Frequency: 45.00 ... 100.00 Hz
Accuracy
current, voltage, frequency: 0.2 %
active, apparent, reactive power: 0.5 %
power factor: 0.5 %
phase difference angle: 1 %
active, reactive energy: 0.5 %
Display
5-digits, 7-segments, LED, three-coloured
Power consumption
6 VA
Outputs
2 closing relays 250 V / 0.5 A
Additional outputs (selectable)
2 changeover relays 250 V / 0.5 A
RS485 interface
analogue output (4 ... 20 mA / 0 ... 10 V)
open collector pulse output
Environmental conditions
During operation: -25 °C ... 55 °C / 25 ... 95 % RH
During storage: -33 °C ... +70 °C / 25 ... 95 % RH
Dimensions
96 x 48 x 93 mm
Panel cutout
92 x 45 mm (according to DIN standard)
Power supply (wählbar)
85 ... 253 V AC/DC
20 ... 40 V AC/DC
Protection class
Front: IP 65
Weight
< 200 g
Mounting
Mounting clips with screws,
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