| Powerside PQube 3 Specifications |
| Dimensions (L x W x H) |
4.33 in X 2.89 in X 3.08 in (11.0 cm X 7.34 cm X 7.82 cm), 1.8 in (3.5 cm) DIN rail mountable |
| Weight |
10.5 oz (300g) |
| Operating Environment (temp., hum., alt.) |
-4 to149°F (-20 to 65 °C), 131°F (55 °C) with PM2 AUX load, 5 - 95% RH (inside use),
<2000 m above sea level (for EMC immunity, overvoltage, and other conditions, see full specs) |
| Power Supply (AC) |
24 VAC ±10% at 50/60/400 Hz, 1.5A max (Powerside’s PM1 and PM2 modules supply PQube 3 compatible power at 100 to 240 VAC 50/60 Hz, and 120 to 370 VDC) |
| Power Supply (DC) |
±24 to 48 VDC ±10% (polarity independent), 1A max. Power over Ethernet (PoE) compatible |
| Internal Memory |
32 GB (holds over a year of data, depending on number of recorded events) |
| Data Backup |
16 GB (up to 128GB) micro SD card (not included) or USB 2.0 thumb drive |
| Clock Synchronization |
SNTP, NTP |
| Output File Types |
Text, GIF, CSV, and IEEE 1159-3 PQDIF |
| Communication Ports |
Ethernet RJ45 10/100 (optional external wireless or cell modem) |
| Communication Protocols |
Modbus/TCP, DNP 3.0, SNMP with traps, BACnet, FTP or HTTP (secure FTPS and HTTPS), and email |
| MEASUREMENT FUNCTIONS |
| VOLTAGE |
| Sampling rate |
512 samples per cycle at 50 Hz / 60 Hz (applies to voltage, current, and analog channels) |
| Number of Inputs |
4 + Reference to earth (L1, L2, L3, N, E) |
| Range |
0 - 750 VAC (L-N), 0 - 1300 VAC (L-L), impedance: 4.8MΩ |
| Voltage Magnitude* |
L-L, L-N, L-E, and N-E. RMS over 1/2 cycle (Urms 1/2) |
| Frequency* |
50 Hz, 60 Hz, 400 Hz, or 16.67 Hz |
| Unbalance (negative and zero sequence)* |
IEC, GB, and ANSI methods |
| Flicker (Pinst, Pst, and Plt)* |
IEC 61000-4-15 |
| Voltage Harmonic & Interharmonic* |
Volt or %H1, IEC 61000-4-7 Class 1, order up to 50th |
| Total Harmonic Distortion (THD) |
%, IEC 61000-4-7 |
| High Frequency Impulse (voltage) |
Records transient pulses on one channel (L1-E, L2-E, L3-E, or N-E) at 4 MHz sampling, or all 4 channels at 1 MHz, range: ± 6 kV |
| Conducted Emissions (2 - 9 kHz)* |
Volts for L1-E, L2-E, L3-E : resolution 200 Hz bins, range 0 to 60 Vpk |
| Conducted Emissions (8 - 150 kHz)* |
Volts for L1-E, L2-E, L3-E, and N-E: resolution 2000 Hz bins, range 0 - 60 Vpk |
| CURRENT |
| Number of Inputs |
8 inputs, differential. I1 to I8 Range: 0.333Vrms, 10Vpk, 0 - 6000 Amp with CTs, impedance: 33.3 kΩ |
| Current Magnitude* |
RMS refreshed 1/2 cycle (Irms 1/2) |
| Peak Current |
RMS over 1 sec, 1 min, or user defined (3 min to 1 hr) |
| Unbalance (negative and zero sequence)* |
IEC, GB, and ANSI methods |
| Current Harmonics & Interharmonics* |
Amp, order up to 50th |
| Total Demand Distortion (TDD) |
Amp, IEC 61000-4-7 |
| Total Harmonic Demand Distortion (THDI) |
%, IEC 61000-4-7 |
| POWER |
| Number of Channels |
8 calculated channels. I1 to I8, calculated with either L1-N, L2-N, or L3-N voltages |
| Total Power |
Up to two 3-phase loads |
| Peak Power |
Intervals: 1 sec, 1 min, or user defined (up to one hour) |
| Reactive Power |
VAR (per-phase and total) |
| Apparent Power |
VA (per-phase, peak, and total) |
| Power Factor |
TPF or DPF method (per-phase and total) |
| ENERGY |
| Number Of Channels |
8 channels. I1 to I8 calculated with either L1-N, L2-N, or L3-N voltages |
| Energy (Import, Export, & Net) |
kWh (per-phase and total) Accuracy certified ANSI C12.20 Class 0.2 and IEC 62053-22 Class 0,2S |
| Reactive Energy (Import, Export, And Net) |
kVARh (per-phase and total) |
| Apparent Energy |
kVAh (per-phase and total) |
| ANALOG |
| Number Of Inputs |
4 single ended or 2 differential (A1, A2, A3, A4, E). Range: Low: ± 10 VDC, High: ± 100 VDC |
| Analog Magnitude |
AN1-E, AN2-E, AN3-E, AN4-E or differential AN1-AN2, AN3-AN4 RMS refreshed 1/2 cycle |
| Power & Energy Configuration (Optional) |
Power and energy meter 1 (AN1 X AN2), power and energy meter 2 (AN3 X AN4) |
| DIGITAL |
| Number of Inputs |
1 differential input (D+, D-). Digital threshold 1.5 V ± 0.2 V typical |
| ENVIRONMENT |
| Number of Inputs |
2 ENV2 probe inputs (USB2, USB3). Uses Powerside’s ENV2 EnviroSensor probe. |
| Temperature |
-4 to 176 °F (-20 to 80 °C) |
| Humidity |
0 to 100 % RH |
| Barometric Pressure |
Resolution better than 0.001 hPa |
| Acceleration |
(x, y, and z) (x, y, and z) ± 2, ± 4, or ± 8 gravity ranges, trigger on shock/vibration, seismic, or tilt |
| RELAY |
| Number Of Outputs |
1 output, trigger programmable |
| Activation Mode |
Activated on sag/swell, over/under frequency, overcurrent, inrush, waveshape change, High Frequency, impulse, snapshot, and digital/analog events |
| Rating |
RLY1 - 30 V AC or DC, 300mA max, activates for event duration or 3 seconds (whichever is longer), 20 ms delay |