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
- 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
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 StandardsIEC61010-1 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