Power Quality Analyzer SA2100 – supplier
Power Quality Analyzer SA2100 Power Quality Analyzer is the professional potable device to measure and analyze the power system quality, supply the harmonics analysis and power quality data analysis, also provide big memory for the data storage, which is used to make the long term logger measuring to power system. The PC software can simply upload the data to PC for full analysis.
Power Quality Analyzer
Main Features
Waveform real-time display(4 voltages/4 currents)
Half-period RMS measurement (voltage and current)
Measurement of TRMS currents up to 5000A (sensor dependent)
Measurement, calculation and display of harmonics and interharmonics can be up to 50 times.
Transient capture
Active power, reactive power, apparent power and energy, shift power factor and true power factor
Three-phase unbalance (voltage and current)
Flicker
Inrush current
Detection and record of Dips& Swells, Voltage Rapid Change, Interruption.
Detect according to EN50160 or grid with user-defined limit
Data storage and screenshots (can be replayed or output to a PC)
Through the LAN interface PC can keep real-time remote communication with the Analyzer, operate the Analyzer and read back measurement data
Built-in 8G memory card
General Characteristics
| Display | |
| Screen | Color TFT LCD |
| Size | 5.6 inch |
| Resolution | 320×240 |
| Brightness | Adjustable |
| Housing | |
| Protection | Protection shield, strong |
| IP | IP51, accords IEC60529 |
| Interface | |
| USB Host | Download file to PC by U disk for analyze with PC software |
| LAN | For remote control of the Analyzer and measurement data transmission. |
| Memory | |
| Flash Memory | 128MB |
| TF Card | Standard 8G |
| Mechanical | |
| Dimension | 262× 173 × 66mm |
| Weight | 1.6kg |
| Enviroment | |
| Working temperature | 0°C~ 40°C |
| Storage temperature | -20°C~ 60°C |
| Humidity | 90% relative humidity |
| Power | |
| Adapter input | 90~264V |
| Adapter output | 12V 2A |
| Battery | Rechargeable NI-MH ion 7.2V 3.8Ah |
| Battery Working Time | undefined 7 hours |
| Battery Charge Time | 4 hours |
| Standard | |
| Measurement Method | IEC61000-4-30 Class-S |
| Measurement Performance | IEC61000-4-30 Class-S |
| Power Quality Monitoring | EN50160 |
| Flicker | IEC61000-4-15 |
| Harmonic | IEC61000-4-7 |
| Electrical Safety | |
| Comply with | IEC61010-1 ,Safety Degree: 600V CAT IV 1000V CAT III |
| Max. voltage at Voltage Input | 600V CAT IV 1000V CAT III |
| Max. voltage at Current Input | 42Vpk |
Wire Combinations
| 1?+NEUTRAL | Single phase with neutral |
| 1? SPLIT PHASE | Split phase |
| 1? IT NO NEUTRAL | Single phase system with two phase voltages without neutral |
| 3? WYE | 3-phase 4-wire system, Y type |
| 3? DELTA | 3-phase 3-wire system delta (Delta) |
| 3? IT | 3-phase Y type without neutral |
| 3? HIGH LEG | 4-wire 3-phase delta system (Delta) with center tapped high leg |
| 3? OPEN LEG | Open-delta (Delta) 3-wire system with two transformer windings |
| 2-ELEMENT | 3-phase 3-wire system without current sensor on phase L2/B (2 Watt meter method) |
| 2 1/2-ELEMENT | 3-phase 4-wire system without voltage sensor on phase L2/B |
Input
| Voltage Input | |
| Input Channels | 4 (3 phase + neutral) DC coupling |
| Max. Input Voltage | 1000Vrms |
| Range of nominal voltage | 50 to 500V |
| Max pulse peak voltage | 6kV |
| Bandwidth | undefined3kHz |
| Input Impedance | 4MΩ/5pF |
| Current Input | |
| Numbers of Input | 4 (3 phase + neutral) DC coupling |
| Type | Clamp Current Sensor with mV output |
| Input Range | 1 to 3000Arms with supplied current clamp |
| Input Impedance | 50kΩ |
| Bandwidth | undefined3kHz |
| Sampling System | |
| Resolution | 8 channels 16 bits AD |
| Sampling Rate | 20kS/s for each channel, 8 channels sample synchronously |
| RMS Sampling | 5000 points for 10/12 cycles (according to IEC 61000-4-30) |
| PLL Sync | 4096 points for 10/12 cycles (according to IEC61000-4-7) |
Measurement
| Measurement Range | Resolution | Accuracy | |
| Voltage/Current/Frequency | |||
| Vrms(AC+DC) | 1 ~ 1000Vrms | 0.1Vrms | ±0.5% of nominal voltage |
| Vpk | 1 ~ 1400Vpk | 0.1Vpk | ±0.5% of nominal voltage |
| V(Crest Factor) | 1.0 ~ undefined2.8 | 0.01 | ±5% |
| Arms (AC) | 1~ 1000A/3000A/5000A | 1A | ±1% ± 2A |
| 1~ 100A | 0.1A | ±1% ± 0.2A | |
| Apk | 1 ~ 4000Apk | 1A | ±1% ± 2A |
| A(Crest Factor) | 1 ~ 10 | 0.01 | ±5% |
| Frequency | 42.5 ~ 57.5Hz (50Hz nominal) | 0.01Hz | ±0.01Hz |
| 51 ~ 69Hz (60Hz nominal) | 0.01Hz | ±0.01Hz | |
| Dips & Swells | |||
| Vrms1/2 | 0 ~ 200% of nominal voltage | 0.1Vrms | ±1% |
| Arms1/2 | 1 ~ 3000A | 1A | ±1% ±2A |
| Threshold levels | Threshold is settable according to nominal voltage percentage Detectable events type: Dips, Swells, Interruption, Voltage Rapid Change | ||
| Duration | hour-minute-second-microsecond | 0.5 period | 1 period |
| Harmonic | |||
| Harmonic Number | 1 ~ 50 | ||
| Inter-Harmonic (SA2100) | 1 ~ 49 | ||
| Harmonic Voltage | 0.0 ~ 100.0% | 0.1% | ±0.1% ± nx0.1% |
| Harmonic Current | 0.0 ~ 100.0% | 0.1% | ±0.1% ± nx0.1% |
| THD | 0.0 ~ 100.0% | 0.1% | ±2.5% |
| DC Relative | 0.0 ~ 100.0% | 0.1% | ±0.2% |
| Frequency | 0 ~ 3500Hz | 1Hz | 1Hz |
| Phase | -360° ~ 0° | 1° | ± nx1.5° |
| Power and Energy | |||
| Active Power/Apparent Power/Reactive Power | 1.0 ~ 20.00MW | 0.1kW | ±1.5±10 digits |
| Energe | 0.00kWh ~ 200GWh | 10Wh | ±1.5±10 digits |
| Power Factor | 0 ~ 1 | 0.01 | ±0.03 |
| Flicker (only for SA2100) | |||
| Pst(1min),Pst,Plt,PF5 | 0.00 ~ 20.00 | 0.01 | ±5% |
| Unbalance | |||
| Voltage | 0.0 ~ 5.0% | 0.1% | ±0.5% |
| Current | 0.0 ~ 20.0% | 0.1% | ±1% |
| Voltage Phase | -360° ~ 0° | 1° | ±2digits |
| Current Phase | -360° ~ 0° | 1° | ±5digits |
| Voltage Transient (only for SA2100) | |||
| Vpk | ±6000Vpk | 1V | ±15% |
| Vrms | 10 ~ 1000Vrms | 1V | ±2.5% |
| Min. Test Time | 50us | ||
| Sampling Rate | 20kS/s | ||
| Inrush Current (only for SA2100) | |||
| Arms(AC+DC) | 0~3000Arms | 0.1 | ±1% ± 5digits |
| Inrush Duration | 6s ~ 32min selectable | 10ms | ±20ms |
| Logger | |||
| Recording | user-defined parameters for 4 phases at the same time | ||
| Memory | Data stored in TF card, 8GB | ||
| Duration Time | 2 hrs to 1 year | ||
| Interval | 1s to 1 hrs | ||
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