Kewtech KEW6315-产品快照

产品介绍

Kewtech KEW6315

Kewtech 6315 Power Quality Analyser

Kewtech

Track everything from harmonics to voltage swells and dips Compatible with several different current sensors SD card memory plus Bluetooth communication Kewtech 6315 Power Quality Analyser Details With four current channels* and 3 voltage channels built-in, the Kewtech 6315 captures and records power, harmonic, waveform and power quality events from multiple sources simultaneously. By using the Kewtech 6315's advanced measurement and capturing capabilities it's easy to verify exactly where energy is loss and make improvements to the power quality of an installation. It's even extremely simple to set up, with dedicated quick start guide, wiring check and sensor detection for easy and reliable measurements at all times. This power analyser is capable of tracking and storing data on practically every type of electrical and power factor. It can perform voltage, current, frequency, active power, reactive power, apparent power, active energy, reactive energy, apparent energy, power factor (cos), neutral current, demand, harmonics, quality (swell/dip/interruption, transient/overvoltage, inrush current, unbalance rate) capacitance calculation for PF correction unit and flicker procedures. These measurement are recorded in realtime on the included 2GB SD card. Data can then be easily transferred to PC using the card, a USB cable or it is possible to view data back wirelessly via Bluetooth using a compatible Android device and the KEW smart 6315 app (available on the Google Play Store). *Please note that current sensors are not included as standard with this unit. The following clamp current sensors are compatible with this tester: 8128 8127 8126 8125 8124 8146 8147 8148 8129 Kewtech 6315 Power Quality Analyser Key Features Simultaneous power and power quality measurements - calculate power, harmonics, waveform and power quality simultaneously 3 voltage channels and 4 current channels Helpful support functions - quick start guide, wiring check and sensor detection Guaranteed high accuracy measurements in compliance with IEC 61000-4-30 Class S and EN50160 Remote monitoring on PC and Android devices - remote checking via Bluetooth communication and store data on the included SD card Compatible with various clamp sensors with range from 1000mA up to 3000A (plus earth leakage) Energy consumption check on site with trend and demand graphs High quality full colour TFT display with high resolution IEC 61010-1 compliant CAT IV 300, CAT III 600V and CAT II 1000V rated What's Included? Kewtech 6315 Power Quality Analyser 7141B Voltage Test Lead 7170 Power Cord 7219 USB Cable 8326-02 SD Card (2GB) 9125 Carrying Case 6 x Input Terminal Plates KEW Windows Software Calibration Certificate Quick Manual 6 x AA Batteries

Wiring Connections 1P2W, 1P3W, 3P3W, 3P4W Measurements Voltage, current, frequency, active power, reactive power, apparent power, active energy, reactive energy, apparent energy, power factor (cos), neutral current, demand, harmonics, quality (swell/dip/interruption, transient/overvoltage, inrush current, unbalance rate) capacitance calculation for PF correction unit, flicker Voltage (RMS ) Range 600.0/1000V Accuracy ±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 2.4μs Current (RMS) Range 8128 (50A type) ：5/50A/AUTO 8127 (100A type) ：10/100A/AUTO 8126 (200A type) ：20/200A/AUTO 8125 (500A type) ：50/500A/AUTO 8124/8130 (1000A type) ：100/1000A/AUTO 8146/8147/8148 (10A type) ：1/10A/AUTO 8129 (3000A type) ：300/1000/3000A 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) Other Specs Frequency Meter Range 40 to 70Hz Power Supply (AC Line) AC100 - 240V/50-60Hz/7VA max Power Supply (DC Battery) Alkaline size AA battery LR6 or Ni-MH (HR15-51) x 6 Battery life approx 3h (LR6, backlight off) Internal Memory Flash memory (4MB) PC Card Interface SD Card (2GB) PC Communication Interface USV Ver 2.0, Bluetooth Ver 2.1 + EDR Class 2 Display 320 x 240 (RGB) pixel, 3.5" colour TFT display Display Update Period 1 sec Temperature and Humidity Range 23±5℃，less than 85% RH（without condensation） Operating Temperature and Humidity Range 0～45℃，leaa than 85% RH（without condensation） Storage Temperature and Humidity Range -20～60℃，less than 85% RH（without condensation） Applicable Standards IEC61010-1 CATⅣ 300V, CATⅢ 600V, CATⅡ 1000V　Pollution degree 2 IEC61010-2-030, IEC61010-031, IEC61326, EN50160 IEC61000-4-30　Class S, IEC61000-4-15, IEC61000-4-7 Dimensions/Weight 175（L） × 120（W） × 68（D） mm/approx 900g

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