Group: Test and Measurement
Catalog excerpts
Solar Power Measuring Instruments for Maintenance and Inspection Applications Verify the Correct Power Level to Solve Power Loss Problems Estimate power In. i- and other information are available on our website. Expected power is estimated based on irradiation and panel temperature. Patent pending. Identify problem Estimate expected production Investigate power and current for individual strings and identify the string with the issue. Using the instrument with a masking shield or similar device, identify the failed module. Problem solved.
Open the catalog to page 1Features • Estimate expected electricity production (estimated electrical energy). • Estimate the expected electricity production at the current time under continuously varying conditions of air temperature and insolation. • Compare the estimate with actual electricity production. • Production can be measured without shutting off the circuit. • Investigate module failures by identifying strings with wiring breaks and using the instrument in conjunction with a masking shield. • Add up to 7 more channels of clamp or temperature measurements even in PV mode. • When PV mode is turned OFF, the...
Open the catalog to page 2Hioki Meets A Variety of PV Applications Identify power conditioner malfunctions By combining the Hioki Power Analyzer Model 3390 with AC/DC current sensors, you can simultaneously measure power conditioner input and output characteristics. Connecting the instrument is simple with plug-in clamp sensors. Higher-accuracy measurement is also possible by using pass-through sensors. In a grid-tied system, this single instrument can also measure the amount of energy bought and sold over the power lines to which the power conditioner is connected. Power conditioner Commercial power circuit Load...
Open the catalog to page 3Extensive Product Line Field Measuring Instruments Complete insulation resistance testing with one single instrument Insulation Tester IR4056-20, IR4057-20 with Bar Graph Use the built-in comparator (comparison judgment) function to compare reference and measured values and generate PASS/FAIL judgments. Identify PASS/FAIL using light and sound. Check charging status behavior with a bar graph. Choose a single-, or 3-range model depending on your application FAIL (Red) When the measured value is less than the reference value Luminous Scale Continuous beep 3-electrode measurement provides...
Open the catalog to page 4All HIOKI E.E. CORPORATION catalogs and technical brochures
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MR8827 Memory HiCorder
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PW6001 Power Analyzer
20 Pages
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Clamp On Power Logger PW3365-20
12 Pages
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TEMPERATURE LOGGER LR5011
8 Pages
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MEMORY HiCORDER MR8740, MR8741
12 Pages
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General Catalog (2014)
108 Pages
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HIOKI PW3336/PW3337 Power Meter
12 Pages
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General Catalog (2013)
80 Pages
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RM3544/RM3548 RESISTANCE METER
12 Pages
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LR8431-20 MEMORY HiLOGGER
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HIOKI 3423 Lux HiTESTER
2 Pages
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HIOKI 8826 MEMORY HiCORDER
12 Pages
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HIOKI 3258 Safety HiTESTER
4 Pages
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HIOKI 3120 Voltage Detector
2 Pages
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HIOKI MR8875 MEMORY HiCORDER
14 Pages
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HIOKI 3390 Power Analyzer
16 Pages
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HIOKI 3554 BATTERY HiTESTER
4 Pages
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HIOKI 3151 EARTH HiTESTER
2 Pages
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HIOKI 3535 LCR HiTESTER
8 Pages