Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
GPM-8213 is a digital power meter designed for single-phase (1P/2W) AC power measurement. The product adopts 4" TFT LCD display, 5-digit quantitative display, provides 19 kinds of parameters related to power measurement, integral measurement function, and highly accurate voltage/current/power measurement capability, front/rear panel input terminals, various communication interfaces...etc., to assist the user to achieve clear, convenient and accurate power measurement. Measurement
The GPM-8213 provides up to 19 parameters for power measurement, including Voltage (Vrms/ V+pk/ V-pk), Current (Irms/ I+pk/ I-pk), Frequency (VHz/ IHz), Power (P/ P+pk/ P-pk), Crest Factor (CFV/ CFI), Visible Power (VA), and Void Power (VAR), Power Factor (PF), Phase Angle (DEG), Total Harmonic Distortion Rate (THDV/ THDI), and highly accurate voltage/current/power measurement (±0.1% readings ±0.1% gears); and properly utilize the advantages of the TFT LCD display, in addition to a simple mode to present the same four parameters as the traditional power meter. In addition to the same four measurement parameters as the traditional power meter, the TFT LCD display can even display 8 measurement parameters (2 main measurements + 6 monitoring measurements), which not only meets the need for accuracy and easy readability in process testing, but also meets the needs of R&D, design and quality verification of a wide range of measurement applications.
The GPM-8213 is designed to meet the requirements of IEC 62301/EN 50564 standby power consumption measurements for products under test. The GPM-8213 also provides measurement support, including a test bandwidth of up to DC~6kHz, support for small currents up to 5mA (with a resolution of up to 0.1uA), a power measurement resolution of up to 1uW, a crest factor of up to 3 (with a half range of up to 6), and a total harmonic distortion rate (at least 13th order). Total harmonic distortion (at least 13th order power harmonics) can be measured. For large voltage/current measurement applications, the PT/CT rate function can be used with an external Potential Transformer or Current Transformer to meet the measurement requirements.
In addition, in terms of data acquisition and storage, in addition to the standard RS-232C/USB interface (virtual COM)/LAN for programming and reading, there is also an optional GPIB interface (to be installed at the factory), which meets the habits of the majority of people who use automatic measurement systems.
GPM-8213 AC/DC Digital Power Meter Introductionhttps://v.youku.com/v_show/id_XNDYyMTc4NzcyMA==.html
Quick Selection
| model number | demonstrate | gear level (i.e. first gear, high gear etc) | Standby power consumption test | Standard Interface |
| GPM-8213 | 4-inch TFT LCD | 600V/20A | YES | USB/RS-232/LAN |
| Detailed specifications | |||
| Measurement characteristics | |||
| importation | |||
| sports event | gear level (i.e. first gear, high gear etc) | ||
| Input Voltage | 600 Vrms | ||
| Input Current | 20 Arms | ||
| Input impedance (50/60 Hz) | input voltage | 2.4MΩ | |
| amps | 5mA - 200mA: 500mΩ | ||
| amps | 0.5A - 20A: 5mΩ | ||
| Maximum display voltage | 700 Vrms | ||
| Maximum display current | 25 Arms | ||
| Maximum permissible insulation voltage | 300 V | ||
| Low Frequency Filters | cut-off frequency | 500 Hz | |
| parameters | |||
| synchronization frequency | 45Hz ~ 6kHz | ||
| Average number of times | 1, 2, 4, 8, 16, 32, 64 | ||
| Display items (standard mode) | 8 projects (simultaneous) | ||
| Display items (simple mode) | 4 projects (simultaneous) | ||
| Number of Display Bits | 5 | ||
| Voltage converter (PT ratio) | 1 ~ 9999.999 | ||
| Current converter (CT ratio) | 1 ~ 9999.999 | ||
| Measurement items | Voltage, Current, Effective Power, Apparent Power, Ineffective Power, Power Factor, Phase Angle, Frequency, Integral Current, Integral Power, Positive Integral Power, Negative Integral Power, Integral Time, Voltage Waveform Factor, Current Waveform Factor, Peak Voltage, Peak Current, Total Harmonic Distortion | ||
| Measurement Display Symbols | Vdc, Vrms, V+pk, V-pk, Idc, Irms, I+pk, I-pk, P, P+pk, P-pk, VA, VAR, PF, CFV, CFI, DEG, VHz, IHz, THDV, THDI | ||
| Voltage measurement | |||
| measuring gear | CF=3 | 15v, 30v, 60v, 150v, 300v, 600v | |
| CF=6 | 7.5v, 15v, 30v, 75v, 150v, 300v | ||
| wave factor | 3, 6 | ||
| accuracy | range of validity | Gear of 1 % ~ 105 % | |
| DC | ±(0.2 % reading + 0.2 % stop) | ||
| 45 Hz ≤ f ≤ 66 Hz | ±(0.1 % reading + 0.1 % stop) | ||
| 66 Hz < f ≤ 1kHz | ±(0.1 % reading + 0.2 % stop) | ||
| 1 kHz < f ≤ 6kHz | ± 3 % gears | ||
| Filter on | Increased error 0.3 % reading @ 45Hz to 66Hz | ||
| temperature effect | 5-18˚C / 28-40˚C | Increase ±0.03% reading /˚C | |
| residual noise | 0.5 % gear | ||
| current measurement | |||
| measuring gear | CF=3 | 5mA, 10mA, 20mA, 50mA, 100mA, 200mA, 500mA, 1A, 2A, 5A, 10A, 20A | |
| CF=6 | 2.5mA, 5mA, 10mA, 25mA, 50mA, 100mA, 250mA, 0.5A, 1A, 2.5A, 5A, 10A | ||
| wave factor | 3, 6 | ||
| accuracy | range of validity | Gear of 1 % ~ 105 % | |
| DC | ±(0.2 % reading + 0.2 % stop) | ||
| 45 Hz ≤ f ≤ 66 Hz | ±(0.1 % reading + 0.1 % stop) | ||
| 66 Hz < f ≤ 1kHz | ±(0.1 % reading + 0.2 % stop) | ||
| 1 kHz < f ≤ 6kHz | ± 3 % gears | ||
| Filter on | Increased error 0.3 % reading @ 45Hz to 66Hz | ||
| temperature effect | 5-18˚C / 28-40˚C | Increase ±0.03% reading /˚C | |
| residual noise | 0.5 % gear | ||
| power measurement | |||
| accuracy | range of validity | Gear of 1 % ~ 110 % | |
| DC | ±(0.2 % reading + 0.2 % stop) | ||
| 45 Hz ≤ f ≤ 66 Hz | ±(0.1 % reading + 0.1 % stop) | ||
| 66 Hz < f ≤ 1kHz | ±(0.1 % reading + 0.3 % stop) | ||
| 1 kHz < f ≤ 6kHz | ± 3 % gears | ||
| Filter on. | Increased error 0.3 % reading @ 45Hz to 66Hz | ||
| temperature effect | 5-18˚C / 28-40˚C | Increase ±0.03% reading /˚C | |
| Frequency measurement | |||
| Measurement range | Filter on | 30.000Hz to 499.99Hz | |
| Filter off | 30.000Hz to 9.9999kHz | ||
| Measurement items | Voltage, current | ||
| Effective Input Range | Input Voltage File Bit 10% ~ 105% | ||
| accuracy | ± (0.06 % reading) | ||
| integral measurement | |||
| integrator | accuracy | ± (voltage or current accuracy + 0.1 % reading) | |
| timers | realm | 0 hours 0 minutes ~ 9999 hours 59 minutes | |
| accuracy | ±0.01% ±1 sec. | ||
| General Information | |||
| storage state | Temperature -40°C ~ 70°C; Humidity < 90%RH (non-condensing) | ||
| Using the power supply | AC 100-240V, 50-60Hz; Power consumption 25VA(max) | ||
| Size and Weight | 270(W) x 110(H) x 350(D) mm, approx. 2.9 kg | ||
Standard Accessories
Safety Guide x 1
Power cord x 1
Test Lead GTL-209 x 1
CD-ROM x 1 (with full manual and USB driver)
Optional equipment
Option 01 GPIB Card
Note: Optional GBIP must be factory installed prior to shipment.
Optional Accessories
GPM-001 Test Fixture Box (with cable)
GTL-232 RS-232C cable, 9-pin Female to 9-pin, null modem for computer, approx. 2000mm
GTL-246 USB cable, A-B type, approx. 1200mm
GTL-248 GPIB cable, approx. 2000mm
GTL-251 GPIB-USB-HS+ (high speed)
Ordering Information
GPM-8213 with GPIB Digital Power Meter (with RS-232C / USB device / LAN and optional interface GPIB)
GPM-8213 Digital Power Meter (with RS-232C / USB device / LAN)
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