Clamp-On Power HiTester 3169-01 Rental

basic information

◆Supports up to 4 power line circuits (common voltage) It can accommodate various measurement lines for 4 circuits (single-phase 2-wire), 2 circuits (three-phase 3-wire), and 1 circuit (three-phase 4-wire) with a single unit. ◆Rich measurement functions Voltage, current, power (active/reactive/apparent), cumulative power, power factor, frequency, and more can be measured simultaneously. Additionally, in the three-phase 3-wire (3P3W2M) mode, it can display 3 voltages and 3 currents with 2 voltage/current measurements. In the three-phase 4-wire (3P4W4I) mode, it can display neutral line current with 4 current measurements. ◆Combines power management and harmonic management Equipped with a harmonic measurement function compatible with three-phase lines. It allows simultaneous harmonic measurement and demand measurement, enabling both power management and harmonic management. ◆Supports polarity indication and reactive power measurement methods Power factor and reactive power measurements include polarity indication for lagging/leading. Additionally, reactive power measurement methods can be selected, and effective power factor and power ratio power factor can also be displayed. ◆0.5A to 5000A range available It can accommodate measurements from large currents and large diameter wires using 7 types of clamp current sensors from the CT terminal. ◆High-speed D/A output available The 3169-01 is equipped with a 4-channel high-speed D/A output. It can provide analog output based on the effective value for each cycle.

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Applications/Examples of results

Measurement Line: Single-phase 2-wire, Single-phase 3-wire, Three-phase 3-wire, Three-phase 4-wire (50/60Hz) Measurement Items: Voltage, Current, Active Power, Reactive Power, Apparent Power, Power Factor, Active Energy, Reactive Energy, Frequency, Harmonics Measurement Range: Voltage, Current, and Active Power ranges are based on a 2-page range table Measurement Method: Simultaneous digital sampling method for voltage and current, PLL synchronization or fixed clock at 50/60Hz Input Method: Voltage: Isolated input Current: Isolated input via clamp sensor Effective Measurement Range: 5% to 110% of the range Display Range: Voltage and Current: 0.4% to 130% of the range (below 0.4% is zero suppressed) Power: 0% to 130% of the range (zero suppressed when voltage and current are zero) Harmonic Level: 0% to 130% of the range Input Resistance (50/60Hz): Voltage: 2.0MΩ ±10% (differential input), Current: 200kΩ ±10% Maximum Input Voltage: Voltage input section: AC 780Vrms, 1103V peak value; Current input section: AC 1.7Vrms, 2.4V peak value