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‧10 Display Easy - to - View LCD Screen.
‧ Connectors for 4 Current Sensing Clamps.
‧ 1P2W, 1P3W, 3P3W2M & 3P4W Power Measurement.
‧ True RMS Sensing.
‧ Power KW, KVAR, KVA, PF,θ,Hz, & Energy KWh, KVARh & KVAh Measurement.
‧ Phase sequency indicator function.
‧ Backlight display function.
‧ Manual Data Memory and Read (99 sets).
‧ Data Logging (504KB Memory, 20,000 sets).
‧ Programmable Trigger - Points and Start / Stop Time.
‧ USB Optical Interface with three phase voltage / current Waveform display and Harmonic analysis.
‧ Easy - to - use Push - Button Operation.
‧ Light Weight, Portable Design.

•Power Analysis for 3P4W, 3P3W, 1P2W, 1P3W.
•True RMS value (V123 and I123).
•Active Power (W, KW, MW, GW).
•Apparent and Reactive Power (KVA, KVAR).
•Power Factor (PF), Phase Angle (Φ).
•Energy (WH, KWH, KVARH, PFH).
•AC Current (see below) and Voltage measurement: True RMS, Auto Range.
　1. 6830A+6801: 0.04A to 100A
　2. 6830A+6802: 0.4A to 1000A
　3. 6830A+3007: 10A to 3000A
　4. 6830A+3009: 6A to 1200A
　5. 6830A+3006: 20A to 6000A
•Capable of analyzing IT standby power consumption to the maximum demand of a factory.
•Display of 35 Parameters in One Screen (3P4W).
•Programmable CT (1 to 600) and PT (1 to 3000) Ratios.
•Display of Overlapped Voltage and Current Waveform.
•Average Demand (AD in W, KW, MW).
•Maximum Demand (MD in KW, MW, KVA, MVA) with Programmable Period.
•Harmonic Analysis to the 99th Order.
•Display of 50 Harmonics in one Screen with Waveform.
•Display of Waveform with Peak Values (1024 Samples / Period).
•Analysis of Total Harmonic Distortion (THD-F).
•Graphic Phasor Diagram with 3 Phase System Parameters.
•Capture 28 Transient Events (Time + Cycles) with Programmable Threshold (%).
•DIP, SWELL, and OUTAGE are included in transient events.
•3 Phase Voltage or Current Unbalance Ratio (VUR, IUR).
•3 Phase Voltage or Current Unbalance Factor (d0%, d2%).
•Calculated Unbalanced Current through Neutral Line (In).
•512K Memory with Programmable Interval (Sampling time from 2 to 3000 seconds, 17,000 records for 3P4W system).
•Output of Waveform, Power Parameters and Harmonics at Command.
•Large Dot Matrix LCD Display with Backlight.
•Software to work with PC via Optical Isolated RS-232C to USB Interface.
•Built-in timer and calendar for data logging.
　
　Conductor Size:
　■ Model 6801(100A) 30mm(approx)
　 210mm(L)*62mm(W)*36mm(H)，200g(Weight)
　■ Model 6802(1000A) 55mm(approx)，64*24mm(bus bar)
　 244mm(L)*97mm(W)*46mm(H)，600g(Weight)
　■ Model 3007 (3000A) 24in/610mm(Probe Length)
　 130mm(L)*80mm(W)*43mm(H)，410g(Weight)
　■ Model 3009 (1200A) 18in/460mm(Probe Length)
　 130mm(L)*80mm(W)*43mm(H)，390g(Weight)
　■ Model 3006(6000A)
　 130mm(L) x 80mm(W) x 43mm(H)，430g(Weight)

‧Easy plug-in and test.
‧4 LCD displays of W, PF/VA, V/KHz, A.
‧True power/ watt, True RMS V, A.
‧Auto range of W and V.
‧AC/DC 200W/2000W auto range.
‧Light and portable.
‧Battery powered / AC adapter.
‧Frequency measurement.
‧Max Hold and Data Hold.
‧RS-232 computer interface.
‧Ready_To_Use WindowTM Application Software.
‧Software calculates the require capacitance to improve PF.
‧Direct display of Power Factor (PF).
‧Datalogging of 1012 sets of records (WM-03).

‧Best resolution 1μΩ. Accuracy 0.05%.
‧5A (120 mΩ) max. test current.
‧Manual or Auto Range. (There are 6 ranges of current measurement, and furthermore 3 ranges in each current range.)
‧Measurement of resistive and inductive materials (Two terminal measurement; Four terminal Kelvin measurement).
‧Programmable Hi-Lo alarm with memory of 20 data.
‧Auto-judgments of Hi (readings higher than Hi-Limit), Lo (readings lower than Lo-Limit) and Pass (readings between Hi-Lo Limits). Alarm (beeper) for Hi and Lo.
‧Readings Hold function.
‧Cable length measurement. The length unit can be selected between Meter (M) and Feet (FT).
‧Resistance measurement results excluding cable resistances.
‧Memory of 3,000 measurement data.
‧Large LCD (5-digit) with backlight (users can choose to disable it).
‧Rechargeable batteries and AC adaptor.
‧Low battery (voltage) alarm.
‧Low power consumption.
‧Communicate with PC via RS232C (to USB bridge) cable.
‧Application: various low-resistance (cables) measurement; contact resistance measurement, …etc.