Hioki 9605-01, Инструкция по эксплуатации, Страница: 79 / 100

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Application
Fitted in a 3194 product (factory-fitted option)
Measurement lines Single-phase,two-wire (1P2W)/ Single-phase,three-wire (1P3W)/ Three-
phase,three-wire (3V3A, 3P3W)/ Three-phase,four-wire (3P4W)
Number of channels Maximum of 3 channels selectable from channels 1 to 6, depending on 3194
product wiring mode
1ch 2ch 3ch 4ch 5ch 6ch Using channels
① 1P2W 1P2W 1P2W 1P2W 1P2W 1P2W 1+2+3, 2+3+4, 3+4+5, 4+5+6
② 1P3W/3P3W 1P2W 1P2W 1P2W 1P2W 12+3, 3+4+5, 4+5+6
③ 1P3W/3P3W 1P3W/3P3W 1P2W 1P2W 12+3, 34+5, 4+5+6
④ 1P3W/3P3W 1P3W/3P3W 1P3W/3P3W 12+3, 34+5, 56
⑤ 3V3A/3P4W 1P2W 1P2W 1P2W 123, 4+5+6
⑥ 3V3A/3P4W 1P3W/3P3W 1P2W 123, 45+6
⑦ 3V3A/3P4W 3V3A/3P4W 123, 456
Measurement range Basic frequency 10 Hz to 4.5 kHz
Measurement system
PLL synchronization/fixed clock
Analysis method
FFT
Type of window Rectangular (gaps in window)
Display update rate
Every 1 window (excluding when FD/printer output and communication)
A/D
12 bits
Computational accuracy 32 bits (floating-point calculations)
PLL source
Selectable from the following sources:
U of the selected combination of channels for measurement
I of the selected combination of channels for measurement
Derived from an external sync signal
External Sync Signal Possible to synchronize with external synchronization signals input from the
3194 main product's analog connector for U/I/P analysis.
Input level (for sine wave, 1 to 10 Vrms, 100 kHz or less)
Frequency splitting function included (1/1 to 1/255)
Crest factor 2.5 max. (current, voltage)
Output function
FD, printer, GP-IB, RS-232C
Chapter 9
Specifications
(1) General Specifications