PA330
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PA330 is designed for single and three phase power monitoring and measurement. It provides wide range of measurements including current, voltage, energy, watt, power factor, watt-hour, frequency, etc. Moreover, PA330 includes built-in RS485 that easily integrates with most third SCADA system. DIN 96*96 standard compact size enable PA330 easily installed. The cost efficiency and wide flexibility
application also makes PA330 a good option for modern power monitoring.
Features
- Comply IEC62053-22 Class 0.5 standard
- V、I accuracy <0.2%, Wh<0.5%, with bi-directional true RMS energy measurement
- More than 90 parameters measure
- Current direction setting to correct the display value
- Large size of LCD with backlight adjustment in 4-stage, easy to operate
- Power Quality measurement in V/I THD、V/I unbalance、V Eligibility、Min.& Max. parameters
- Compact size, standard DIN 96*96, equipped with four clips to tight the meter on the sheet metal
- With RS485 communication protocol
- Good accuracy, wh<0.5%(PF=1)
Mounting
| Front View (mm) | Back View (mm) |
 |
 |
After mounting the instrument, place all four support latch in position.
Panel cut-out area is 92x92mm
| Aux Power | AC80 264V/DC100 300V, Max.2.3W |
| Input Current | 2mA ~ 5A |
| V i nput burden | ≥ 2MΩ (per channel), max 0.18VA |
| I input burden | ≤ 5mΩ (per channel), max 0.125VA |
| Accuracy | V、I 0.2% , W 0.5% (PF=1.0) |
| Frequency | 45 ~ 65Hz |
| Measures | V, I, kW, kvar, kVA, kWh, kvarh, kVAh, PF, Frequency, Demand, Running hour |
| Alarms | NONE 、 OVER V/I 、 OVER F 、 UNDER V /I 、 UNDER F 、 OVER Dmd 、 ANY |
| Power Quality | V/I THD : accumulate up to 54 orders, 5400/second s ampling rate V/I unbalance 、 V Eligibility 、 Min.& Max. parameters |
| Display | Mono 68X59 LCD |
| Communication | RS485, Lon (option) |
| Timer | RTC |
| Wiring Ports | Aux Power 、 Voltage 、 Current 、 DO*2 、 RS485 、 LON |
| I/O | DO OUTPUT*2 DO1 Alarm output 、 DO2 Pulse/ Alarm output |
| Operation Temperature | -20 ~ 70 °C |
| Storage Temperature | -25 ~ 80 °C |
| Humidity | 20 ~ 90% RH |
| Dust/Water Proof Rating | Panel : IP52 Case : IP20 |
| Dimension | 96 x 96 x 97 mm (W x H x L) |
| Power consumption | 0.45~0.7W (Backlight off) 1.3~1.7W (Max. ,Backlight) 2.3W (Max. Backlight & Lon module) |
| Environmental Conditions | Indoor use Altitude up to 2000M Transient overvoltage on the mains supply is 2500V Pollution degree : 2 |
| Certificate | 1. LVD Test : EN61010-1 2. CE Test EN61326 Conducted Emission EN61326 Radiated Emission EN61000-3-2 Harmonic Current Emission EN61000-3-3 Voltage Fluctuation and Flicker EN61000-4-2 Electrostatic Discharge EN61000-4-3 Radiated Susceptibility EN61000-4-4 Electrical Fast Transient/Burst EN61000-4-5 Surge EN61000-4-6 Conducte d Susceptibility EN61000-4-8 Power Frequency magnetic Field EN61000-4-11 Voltage Dips and Interruption 3. FCC Test : Class A and CISPR 22 |
| P/N | Communication |
| PA330-0 | RS485 |
| PA330-1 | Lon |