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CLAMP ON POWER HiTESTER 3169-20, 3169-21 < Power Meters < Products
Power Measuring Instruments (For factory power supply maintenance, and to improve energy-saving efficiency)

CLAMP ON POWER HiTESTER 3169-20, 3169-21

DCL DCL
CAT III 600V		 RMS RS-232C
STANDARD
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Demand measurement up to 4 circuits, and harmonics measurement simultaneously
  • Measure wide ranges 500 mA - 5000 A, 75 watt (at single phase, 2-wire) to 9 mega watt (at three-phase, 4-wire)
  • Demand management at single-phase 4-circuits, three-phase 2-circuits, and harmonic analyse simultaneously
  • PC card data storage
  • Power recording for individual waveforms
  • High-speed D/A output for analog graph recording (Model 3169-21)
Note: Optional current sensor is necessary to measure current or power parameters. To storage measurement data, use only the guaranteed PC cards sold by HIOKI
Basic specifications (Accuracy guaranteed for 1 year)
Measurement line & number of circuits Single-phase 2-wire (4 circuits), single-phase 3-wire (2 circuits), three-phase 3-wire (2 or 1 circuit), and three-phase 4-wire (1 circuit)
Note: 50 or 60 Hz, and that share the same voltage line
Measurement item Voltage, current, active/ reactive/ apparent power, active/ reactive power integration, power factor, frequency, harmonic value
Measurement range Voltage range: 150/ 300/ 600 V AC
Current range: [when using the 9694] 500 mA, 1/ 5 A AC
[when using the 9695-02] 500 mA, 1/ 5/ 10/ 50 A AC,
[when using the 9660, 9695-03] 5/ 10/ 50/ 100 A AC
[when using the 9661] 5/ 10/ 50/ 100/ 500 A AC
[when using the 9669] 100/ 500/ 1 kA AC
[when using the 9667] 500/ 5 kA AC
Power range: 75 W to 9 MW (Depends on combination of voltage and current range)
Measurement method Digital sampling, PLL synchronization or 50/60 Hz fixed clock
Basic accuracy Active power: ±0.2% rdg. ±0.1% f.s. + clamp-on sensor accuracy (at 45 to 66 Hz)
Display refresh rate 2 times /sec (except when using a PC card while accessing the internal memory, or when performing RS-232C communications)
Data save interval Standard interval: 1/ 2/ 5/ 10/ 15/ 30 seconds, or 1/ 2/ 5/ 10/ 15/ 30/ 60 minutes
Frequency characterristics Fundamental waveforms up to the 50th order ±3% f.s. + measurement accuracy (of a 45- to 66-Hz fundamental waveform)
Other functions Error connect check, language selection, display hold, setting backup, power shut off management, key lock, [3169-21 only] D/A output 4 channels, ±5 V DC f.s.)
Power requirements 100 to 240 V AC, 50/60 Hz, 30 VA max.
Dimensions, mass 210 mm (8.27 in) W × 160 mm (6.30 in) H × 60 mm (2.36 in) D, 1.2 kg (42.3 oz)
Supplied accessories Voltage cord set 9438-53 ×1 (1 cord each of black, red, yellow, and blue), Power cord ×1, Instruction manual × 1, Quick start manual × 1, CD-R ×1 (RS-232C interface operating manuals), Input cord label ×1, Connection cable 9441 ×1 (for the 3169-21 only)
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