SA2200 Portable Power Analyzer
Overview
The critical importance of electrical power in today's society necessitates daily maintenance and management to ensure that problem's don't occur. When they do, for example due to an equipment failure or abrupt surge in demand, engineers face the need to analyze the cause quickly.
The Suin SA2100 and SA2200 help troubleshoot power quality problems in three- and single-phase power distribution systems. Especially the SA2200 can conduct tests according to the international IEC 61000-4-30 Class A standard.
A Portable Power Analyzer is a handheld instrument used to measure, analyze, and display electrical power parameters of a system. It can be used to monitor electrical power usage, detect power quality issues, and measure power factor, voltage, current, and frequency. Portable power analyzers are commonly used in a variety of applications such as industrial power systems, renewable energy systems, building automation, and electrical maintenance. They offer advantages such as compact size, battery operation, and easy-to-use interfaces, making them useful for field testing and troubleshooting.
Applications
Power supply maintenance, management, troubleshooting and analysis
Design Features
Class A compliance under international standards
Basic voltage measurement accuracy of±0.1%
Special waveform record function
200kS/s sample rate
Support multi language
32GB micro SD card
GPS time synchronization
Advance function interface
1. Track harmonics up to 100th
2. Phase Diagram
3. Powerful logger function
4. Data analyze in PC software
Questions & Answer
From SA2200 Class A Power Quality Analyzer
Q: What are Class A power quality analyzers?
A: Class A Power Quality Analysers that must meet Class A performance requirements of IEC61000-4-30 international standard, when instruments are connected to the same signals will produce the same results. Class A instruments must meet the highest performance and accuracy requirements in this standard.
Class A defines the measurement time accuracy (better than +/- 0.3 sec/day) for parameters such as voltage, current and harmonics. With defined methods and measurement uncertainties for Power Supply Voltage, Flicker, Voltage Unbalance, Voltage and Current Harmonic.
Suin SA2200 power quality analyzer complies with the IEC61000-4-30 Ed. 3 Class A standard. So far, the certified by IEC62856-2 is being prepared and will made public once get this certification.
Q: What’s function of THD? Which measurement version that SA2200 adopts and how to display it?
A: Total Harmonic Distortion (THD) is used to measure waveform distortion. Method THDF - total harmonic distortion referred to fundamental component was used on SA2200 and result will be expressed as a percentage.
| Voltage/Current/Frequency | Measurement Range | Resolution | Accuracy | |
| Vrms(AC+DC) | 1 ~ 120Vrms | 0.001Vrms | ±0.1% of nominal voltage | |
| 120Vrms~400Vrms | 0.01Vrms | |||
| 400Vrms~1000Vrms | 0.1Vrms | |||
| Vpk | 1 ~ 1400Vpk | 0.01Vpk | ±0.5% of nominal voltage | |
| V(Crest Factor) | 1.0 ~ >2.8 | 0.01 | ±5% | |
| Arms（AC） | 10mV/A | 0~150A | 0.01A | ±0.1%±0.1A |
| 1mV/A | 1~2000A | 0.01A | ±0.1%±0.1A | |
| 65mV/1000A | 10~6000A | 0.01A | ±0.1%±0.2A | |
| A(Crest Factor) | 1 ~ 10 | 0.01 | ±5% | |
| Frequency | 42.5~57.5 (50Hz nominal) | 0.01Hz | ±0.01Hz | |
51~69 (60Hz nominal) | 0.01Hz | ±0.01Hz | ||
320~480 (400Hz nominal) | 0.01Hz | ±0.01Hz | ||
| Dips & Swells | ||||
| Vrms1/2 | 0 ~ 200% of nominal voltage | 0.01Vrms | ±0.2% | |
| Arms1/2 | depends on current clamps | 0.01A | ±1% | |
| Harmonic (IEC61000-4-7) | ||||
| Harmonic Number | 1 ~ 100(50/60Hz) (IEC61000-4-7) 1~12(400Hz) | |||
| Harmonic Voltage %f | 0.0 ~ 100.0% | 0.01% | ±0.1%±nx0.1% | |
| Harmonic Current %f | 0.0 ~ 100.0% | 0.01% | ±0.1%±nx0.1% | |
| THD | 0.0 ~ 100.0% | 0.01% | ±2.5% | |
| Phase | -180° ~180° | 0.1° | ± nx0.1° | |
| Power and Energy | ||||
| P, S, Q1 | Max. 6000MW | 0.1kW | ±1%±10 digits | |
| PF & cosФ | 0 ~ 1 | 0.01 | ±0.01 | |
| kWh, kVAh, kvarh | depends on nominal voltage and current clamps | ±1%±10 digits | ||
| Flicker (IEC61000-4-15) | ||||
| Pst(10min)/Plt (2 hrs) | 0.00 ~ 20.00 | 0.01 | ±5% | |
| Unbalance | ||||
| Voltage | 0.0 ~ 20.0% | 0.10% | ±0.1% | |
| Current | 0.0 ~ 20.0% | 0.10% | ±1% | |
| Voltage Phase | -360° ~ 0° | 0.1° | ±0.1° | |
| Current Phase | -360° ~ 0° | 0.1° | ±0.5° | |
| Voltage Transient | ||||
| Vpk | ±6000Vpk | 0.01V | ±15% | |
| Vrms | 10 ~ 1000Vrms | 0.01V | ±2.5% | |
| Min. Test Time | 5us | |||
| Inrush Current | ||||
| Arms | depends on current clamps | 0.01A | ±1%±5digits | |
| Inrush Duration | 1 ~ 32min selectable | 10ms | ±20ms | |
| Mains Signaling | ||||
| Signaling Frequency | 60-3000Hz | 0.1Hz | ||
| Relative V% | 0%-100% | 0.10% | ±0.4% | |
| Absolute V3s (3s average) | 0.0-1000V | 0.1V | ±5% of Nominal voltage | |
| Logger | ||||
| Recording | user-defined parameters for 4 phases at the same time | |||
| Memory | Data stored in Micro SD card, 32GB | |||
| Duration Time | 2 hrs to 1 year, depends on the recording items and time interval | |||
| Interval | 1s to 60 minutes | |||
| Monitor | ||||
| Support EN50160 in default or user-defined standard | ||||
| Channel(Voltage/Current) | 4/4 | |||
| Voltage Range | 1-1000Vrms, 6000V transient voltage | |||
| Current Range | depends on supplied current clamp | |||
| PC software analysis | Yes | |||
| Micro SD card(bulid-in) | 32GB | |||
| Battery | Lithium ion, 5200mAh/>8h | |||
| Time Synchronization | GPS/Beidou(option) | |||
| interface | USB Host, LAN, WIFI | |||
| WIFI App | ●(option) | |||
| Screen | 5.6' TFT LCD with resolution640*480(SA2200) | |||
| Language | 14-Chinese, English, French, German, Italian, Japanese, Korean, Polish, Portuguese(Brazil/Portugal), Russian, Spanish (Latin/Spain), Turkish | |||
| Dimension/Weight | 270*190*66mm/2.0kg | |||
| Wire Combinatios | 1Ø+NEUTRAL,1Ø SPLIT PHASE,1Ø IT NO NEUTRAL,3Ø WYE, 3Ø DELTA, 3Ø IT, 3Ø HIGH LEG, 3Ø OPEN LEG, 2-ELEMENT, 2 1/2-ELEMENT | |||
| Electrical Safety | IEC61010-1 ,Safety Degree: 600V CAT IV 1000V CAT III | |||
Accessories
CT Clamps
