Powys 1120 monofazni analizator mreže, ugradnja na DIN šinu
| General | LCD Screen | ✔ | |
| Password Protection | ✔ | ||
| Current Transformer Ratio | 1 – 5000 | ||
| Cable Cross Sections | Supply , Voltage Current , Relay Outputs | ||
| General | Voltage Transformer Ratio | 1 – 5000 | |
| Demand Period | 1-60 min. adjustable | ||
| Connection Type | 1 Faz (1 akım trafosu ve nötr ile) | ||
| Measurements in Quadrants | 4 | ||
| Number of Measurements in a Period | 256 | ||
| LCD/Display Refresh Period | 1sn | ||
| Networks | TT, TN, IT | ||
| Min./Max./Demand Values | ✔ | ||
| Energy Measurement | Number of Tariffs | 1 | |
| 1Ø Phase Energy Meters | ✔ | ||
| Current Measurement Input | Measurement Range | 10mA-6A AC | |
| Overvoltage Category | 300 V Cat II | ||
| Measurement Surge Voltage | 2 kV | ||
| Power Consumption | <0.2 VA | ||
| Intermittent Overload | 100 A for 1 sec. | ||
| Sampling Frequency between 45-65 Hz | 12,8 kHz | ||
| Voltage Measurement Input | Overvoltage Category | 300 V Cat III | |
| Measured Range L-N | 10-500 Vrms | ||
| Measured Frequency Range | 45-65 Hz | ||
| Power Consumption | <0.1 VA | ||
| Sampling Frequency between 45-65 Hz | 12,8 kHz | ||
| Power Quality Measurements | Harmonics for Current and Voltage Phases | Up to 31st | |
| THD – Voltage in % | ✔ | ||
| THD – Current in % | ✔ | ||
| Other Measurements | Run Hour (Operating Time for Load in Hours) | ✔ | |
| On Hour (Operating Time for Meter in Hours) | ✔ | ||
| Int Counter (Number of Power Interruptions) | ✔ | ||
| Measurement Accuracy | According to IEC 61557-12 | Total Active Power | Class 0.5 |
| Total Reactive Power | Class 1 | ||
| Total Apparent Power | Class 0.5 | ||
| Total Active Energy | Class 0.5 | ||
| Total Reactive Energy | Class 2 | ||
| Frequency | Class 0.1 | ||
| Current | Class 0.5 | ||
| Neutral Current | Class 0.5 | ||
| Voltage | Class 0.2 | ||
| Power Factor | Class 0.5 | ||
| THDV, THDI | Class 1 | ||
| According to IEC 62053-22 | Total Active Energy | Class 0.5S | |
| According to IEC 62053-23 | Total Reactive Energy | Class 2 | |
| Inputs and Outputs | Alarm Relay Outputs | Type | |
| Supply | Voltage | AC | 85-300V |
| DC | 85-300V | ||
| Consumption | AC | <4VA | |
| Supply | Frequency | 45-65Hz | |
| Communication | Protocol | Modbus RTU | |
| Baud Rate | 1200-57600 bps adjustable | ||
| Parity Number | Odd, Even, None | ||
| Stop Bit | 1 | ||
| Address | 1-247 | ||
| Isolation | 2750V RMS | ||
| Mechanical Properties | Weight (g) | ||
| Protection Class | IP20 | ||
| Mounting Type | Rail Mounted | ||
| Packing Unit | |||
| Cable Cross Sections | Supply, Voltage, Current, Relay Outputs | Stranded: | 2.5mm² – 14AWG |
| Solid: | 4mm² – 12AWG, 2×1.5mm² – 2x16AWG | ||
| Digital I/O, RS 485, Analog Output | Stranded: | 2.5mm² – 16AWG | |
| Solid: | 1.5mm² – 16AWG, 2×0.75mm² – 2x18AWG | ||
| Ambient Conditions | Operating Temperature | -20°C +70°C | |
| Storing Temperature | -30°C +80°C | ||
| Relative Humidity (NoCondensation) Maks. 95% | |||
| Napon | 230 VAC |
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