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| 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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Features
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)
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