Kyoritsu 6310-03 Power Quality Analyzer Meter with 1000A Load Current Clamp Sensor, 100 VAC
The Kyoritsu 6310 power quality analyzer (also called a power meter) measures and records the power consumption and power quality of single-phase or three-phase (2-, 3-, or 4-wire) circuits for installing and maintaining electrical systems. It measures current; voltage (including peak values and neutral current); demand; frequency; power factor; phase angle; harmonics; and active, reactive, and apparent power and energy; and tracks events such as inrush current, sags and surges, overvoltage, and interruptions. It comes with a 128MB (megabyte) CF (compact flash) card for recording readings to track changes in the individual electrical properties of a power system or the overall power quality provided by the system, and a CF card reader is included for transferring data from the CF card to a computer. The unit checks for proper wiring to help ensure measurement accuracy, and voltage and current can be displayed as a waveform or vector. The meter provides measurements in real time. Measurements can be viewed on the meter's backlit, color LCD, which is readable in low light. A data hold feature freezes a measurement on the display. Two analog inputs allow analog signals from thermometers or light sensors to be measured along with electrical power data, and one analog output allows alarm devices to be triggered when the input analog signal exceeds user-preset threshold values. The unit comes with four voltage test leads for taking voltage measurements, and a range of current sensors (sold separately) can be used with the meter to measure current or power. The meter comes with a USB cable for transferring data from the meter to the computer, and the included software provides a graphical user interface for working with data on a computer. The Kyoritsu 6310 power quality analyzer is for use in production, research, and repair applications.
This true RMS (root mean square) sensing meter provides accurate readings when measuring linear or non-linear loads, where the current or voltage has a sinusoidal or nonsinusoidal waveform. The meter meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for category III installations up to 600V, which covers items used with enclosed building circuit installations (such as service panel parts, branch circuits, and fixed installations that are connected directly to a building's AC power supply). The unit is powered by six AA batteries (included) or a power cord (included). It comes with a carrying case to protect the meter against bumps and abrasions during transport and storage.
| Maximum current input | Up to 3kA (kiloamp), depending on sensor |
| Maximum voltage input | 1000V |
| Accuracy | Voltage: + or - 0.3% of reading + or - 0.2% full scale; Current: + or - 0.3% of reading + or -0.2% full scale, + current sensor accuracy; Active power: + or - 0.3% of reading + or -0.2% full scale, + current sensor accuracy |
| Power source | 6 AA NIMH batteries (included); 1 power cord |
| Safety standards met | International Electrotechnical Commission (IEC) 61010; European Conformity (CE) marking |
| Weight | 900g |
| Meter dimensions | 175 x 120 x 68mm (H x W x D) |
H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.
Industrial power meters measure electrical properties such as voltage, current, power, and energy to monitor the efficiency and performance of a power system. They are used for designing, installing, and maintaining industrial, commercial, and residential power supply systems. More advanced models have features for comparing and recording multiple measurements taken at different times and in different areas.
Kyoritsu manufactures electrical testing and measurement instruments such as multimeters, clamp meters, and power quality analyzers. The company, founded in 1940, is headquartered in Tokyo, Japan.
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