It is an analysis device that monitors and records abnormalities in electrical energy, allowing for the swift investigation of causes when abnormalities occur.
**Features** ■ Safety Design Safety design compliant with safety standard EN61010-1:2001. ■ Support for Various Power Lines Capable of measuring single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, and three-phase 4-wire lines with a single unit. Equipped with one additional input channel for measuring separate power lines, DC voltage, neutral lines, etc. ■ Detection of Constrained Impulses and Waveform Display Function Samples 4 channels of voltage at 2MS/s, enabling detection and waveform display of high-speed, high-voltage (transient overvoltage (impulse)) up to 0.5μs and 2000Vpk. ■ △V10 Flicker and IEC Flicker Measurement Allows selection between △V10 flicker, primarily used in Japan, and IEC flicker (Pst, Plt) as defined by international standards, measured alongside power quality parameters. ■ △-Y Conversion and Y-△ Conversion Functions △-Y conversion is possible when connected in three-phase 3-wire configuration, and Y-△ conversion when connected in three-phase 4-wire configuration. Voltage display can be selected as line-to-line voltage or phase voltage in either configuration. ■ Time Series Graph Display Displays fluctuations of various power quality parameters in a time series graph. Shows maximum, average, and minimum values calculated for each interval period.
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【Specifications】 ■ Measurement Line Single-phase 2-wire / Single-phase 3-wire / Three-phase 3-wire (3P3W2M, 3P3W3M) / Three-phase 4-wire with additional input 1ch ■ Number of Input Channels Voltage: 4ch, Current: 4ch ■ Voltage Measurement Range ・ch1 to ch3: 150.00/300.00/600.00Vrms ・ch4: 60.00/150.00/300.00/600.00Vrms, ±60.000/600.00Vpk (when measuring DC) ■ Current Measurement Range 50.000/500.00Arms (when using clamp-on sensor 9661) ■ Measurement Method Simultaneous digital sampling method for voltage and current, PLL synchronization method ■ Operating Temperature and Humidity Range 0℃ to 40℃, below 80% rh (must not condense) ■ Power Supply Battery pack, AC100V ■ Battery Life Approximately 30 minutes ■ Dimensions W298×H215×D67mm (excluding protrusions) ■ Weight (including battery) Approximately 2.25kg (including battery pack)
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Applications/Examples of results
It can be used for monitoring and recording the power quality of factories and buildings.
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Company information
We, Soki, have been challenging new ways to "measure" with our "technological capabilities" and "on-site capabilities" since our establishment as "Soki Shokai" in April 1986, based on our desire to "create a new century with measurement technology." As a specialized store in the surveying and measurement field of the Kanamoto Alliance Group, we will continue to focus on "rental of surveying and measuring equipment," "development of automatic measurement systems," and "development of original products." We are committed to working together as a united team to meet the expectations of all our stakeholders. We sincerely appreciate the continued support and patronage of our customers and partners.
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