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Wiring connections |
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1P2W, 1P3W, 3P3W, 3P4W |
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Measurements and parameters |
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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 |
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Voltage (RMS) |
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Range |
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600.0 / 1000V |
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Accuracy |
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±0.2%rdg±0.2%f.s. (sine wave, 40~70Hz) |
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Allowable input |
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1~120% of each range (rms). 200% of each range (peak) |
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Display range |
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0.15~130% of each range |
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Crest factor |
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3 or less |
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Sampling speed of Voltage transient |
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24µs |
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Current (RMS) |
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Range |
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8128 |
( |
50A |
type ) |
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5 / 50A / AUTO |
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8127 |
( |
100A |
type ) |
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10 / 100A / AUTO |
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8126 |
( |
200A |
type ) |
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20 / 200A / AUTO |
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8125 |
( |
500A |
type ) |
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50 / 500A / AUTO |
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8124/8130 |
( |
1000A |
type ) |
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100 / 1000A / AUTO |
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8146/8147/8148 |
( |
10A |
type ) |
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1 / 10A / AUTO |
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8129 |
( |
3000A |
type ) |
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300 / 1000 / 3000A |
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Accuracy |
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±0.2%rdg±0.2%f.s. + accuracy of clamp sensor (sine wave, 40~70Hz) |
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Allowable input |
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1~110% of each range (rms). 200% of each range (peak) |
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Display range |
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0.15~130% of each range |
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Crest factor |
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3 or less |
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Active power |
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Accuracy |
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±0.3%rdg±0.2%f.s. + accuracy of clamp sensor
(power factor 1, sine wave, 40~70Hz) |
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Influence of power factor |
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±1.0%rdg (reading at power factor 0.5 against power factor 1) |
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Frequency meter range |
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40~70Hz |
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Power supply (AC Line) |
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AC100~240V / 50~60Hz / 7VA max |
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Power supply (DC battery) |
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Alcaline size AA battery LR6 or Ni-MH (HR-15-51) × 6
Battery life approx. 3h (LR6, Backlight OFF) |
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Internal memory |
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FLASH memory (4MB) |
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PC card interface |
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SD card (2GB) |
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PC communication interface |
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USB Ver2.0, Bluetooth Ver2.1 + EDR Class2 |
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Display |
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320 × 240 (RGB) Pixel, 3.5inch color TFT display |
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Display update period |
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1 sec |
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Temperature and humidity range |
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23±5ºC, less than 85% RH (without condensation) |
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Operating temperature and humidity range |
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0~+45ºC, less than 85% RH (without condensation) |
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Storage temperature and humidity range |
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-20~+60ºC, less than 85% RH (without condensation) |
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Applicable standards |
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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 |
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Dimension |
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175(L) × 120(W) × 68(D) mm |
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Weight |
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Approx. 900g |
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Included accessories |
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7141B |
(Voltage test lead) |
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7170 |
(Power cord) |
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7219 |
(USB cable) |
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8326-02 |
(SD card 2GB) |
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9125 |
(Carrying case for KEW 6315) |
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9135 |
(Carrying case for KEW 6315-03) |
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Input terminal plate × 6, KEW Windows for KEW 6315 (software), Calibration Certificate, Quick manual, Alkaline size AA battery (LR6) × 6 |
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Optional accessories |
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Malaysia
