Power Quality Analyzer KEW 6315

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• Simultaneous Power & Power quality measurements
• Helpful support functions
• Measurement with high accuracy
• Remote monitoring on PC and Android device
• Various Clamp Current Sensors
• Energy consumption check on site
• IEC 61010-1 CAT IV 300V, CAT III 600V, CAT II 1000V

               

• Simultaneous Power & Power quality measurements
  • Power/ Harmonics/ Waveform/ Power quality are recorded at all CHs. (Voltage: 3ch, Current 4ch) 
• Helpful support functions
  • Quick Start Guide, Wiring check and Sensor detection for easy and reliable measurement
• Measurement with high accuracy
  • Guaranteed accuracy:±0.3%rdg (energy),±0.2%rdg (voltage/ current)
    Complies with the International Standard IEC 61000-4-30 Class S and the European Standard EN50160
• Remote monitoring on PC and Android device
  • Remote checking of measurement in real-time is possible via Bluetooth communication.
  • Recorded data can be saved in the supplied SD card.
  • EN50160 report can be generated after survey by PC software.
• Various Clamp Current Sensors
  • Various types of clamp and flexible sensors are available:
    from 1000mA Range up to 3000A Range and Earth leakage measurements
  • Energy consumption check on site
    Trend and demand graphs for easy recognition.
    TFT color display with high resolution.
• IEC 61010-1 CAT IV 300V, CAT III 600V, CAT II 1000V

KEW Smart 6315
		Free Android software “KEW smart 6315” is available on “Google Play Store” •Supporting Android ver. 3.0 or higher •WVGA (800 × 480) resolution or higher
Please search “KEW Smart” in Google Play Store. Communication charge may be incurred separately to download application.

Power Quality Analyzer

Wiring connections		1P2W, 1P3W, 3P3W, 3P4W
Measurements and parameters		Voltage, Current, Frequency, Active power, Reactive power, Apparent power,Active energy, Reactive energy, Apparent energy, Power factor (cos θ), Neutral current, Demand, Harmonics, Quality (Swell/Dip/Interruption, Transients/Over voltage, Inrush current, Unbalance rate), Capacitance calculation for PF correction unit, Flicker
Voltage (RMS)
	Range	600.0 / 1000V
	Accuracy	600.0V Range : (sine wave 40 – 70Hz) 　10% – 150% against 100V or more of nominal V : Nominal V±0.5% 　Out of above range : ±0.2%rdg±0.2%f.s. 1000V Range : ±0.2%rdg±0.2%f.s.(sine wave 40 – 70Hz)
	Allowable input	1 – 120% of each range (rms). 200% of each range (peak)
	Display range	0.15 – 130% of each range
	Crest factor	3 or less
	Sampling speed of Voltage transient	24µs
Current (RMS)
	Range	8128/8135 ( 50A type ) : 5000mA / 50.00A / AUTO 8127 ( 100A type ) : 10.00 / 100.0A / AUTO 8126 ( 200A type ) : 20.00 / 200.0A / AUTO 8125 ( 500A type ) : 50.00 / 500.0A / AUTO 8124/8130 ( 1000A type ) : 100.0 / 1000A / AUTO 8146/8147/8148 ( 10A type ) : 1000mA / 10.00A / AUTO 8133 ( 3000A type ) : 300.0 / 3000A / auto
	Accuracy	±0.2%rdg±0.2%f.s. + accuracy of clamp sensor (sine wave, 40 – 70Hz)
	Allowable input	1 – 110% of each range (rms). 200% of each range (peak)
	Display range	0.15 – 130% of each range
	Crest factor	3 or less
Active power
	Accuracy	±0.3%rdg±0.2%f.s. + accuracy of clamp sensor (power factor 1, sine wave, 40 – 70Hz)
	Influence of power factor	±1.0%rdg (reading at power factor 0.5 against power factor 1)
Frequency meter range		40 – 70Hz
Power supply (AC Line)		AC100 – 240V / 50 – 60Hz / 7VA max
Power supply (DC battery)		Alcaline size AA battery LR6 or Ni-MH (HR-15-51) × 6 Battery life approx. 3h (LR6, Backlight OFF)
Internal memory		FLASH memory (4MB)
PC card interface		SD card (2GB)
PC communication interface		USB Ver2.0, Bluetooth Ver2.1 + EDR Class2
Display		320 × 240 (RGB) Pixel, 3.5inch color TFT display
Display update period		1 sec

General

Applicable standards	IEC 61010-1 CAT IV 300V, CAT III 600V, CAT II 1000V Pollution degree 2 IEC 61010-2-030, IEC 61010-031, IEC 61326, EN 50160 IEC 61000-4-30 Class S, IEC 61000-4-15, IEC 61000-4-7
Temperature and humidity range	23±5ºC, less than 85% RH (without condensation)
Operating temperature & humidity range	0 – +45ºC, less than 85% RH (without condensation)
Storage temperature & humidity range	-20 – +60ºC, less than 85% RH (without condensation)
Power supply (AC Line)	AC100 – 240V / 50 – 60Hz / 7VA max
Power supply (DC battery)	Alcaline size AA battery LR6 or Ni-MH (HR-15-51) × 6 Battery life approx. 3h (LR6, Backlight OFF)
Dimensions	175(L) × 120(W) × 68(D) mm
Weight	Approx. 900g
Included Accessories	7141B (Voltage test lead) 7170 (Power cord) 7219 (USB cable) 8326-02 (SD card 2GB) 9125 (Carrying case for KEW 6315, KEW 6315-01) 9135 (Carrying case for KEW 6315-03, KEW 6315-04, KEW 6315-05) Input terminal plate × 6, KEW Windows for KEW 6315 (PC software), Quick manual, Alkaline size AA battery (LR6) × 6
Optional Accessories	8124/8125/8126/8127/8128 (Load current clamp sensor) 8130/8133(*)/8135(*) (Flexible clamp sensor) 8146/8147/8148 (Leakage and Load current clamp sensor) 8312 (Power supply adaptor) 9132 (Magnet carrying case)

* The KEW 6315 can be used with firmware versions V1.50 or later for the KEW 8133 and V3.00 or later for the KEW 8135.