External Frequency Meter; Supply; Accessories; Delivered With The Instrument - Metrix MTX 3240 Notice De Fonctionnement

General characteristics
Technical characteristics (cont'd)
External
frequency meter
Sensitivity
Measurement
stabilisation time
Input resistance
Protection

Supply

Accessories

delivered with the
instrument
optional

spares

Function generator
• Input via BNC terminal on front panel (FREQ EXT)
• Measurement of external frequencies from 5 Hz to 100 MHz
• Accuracy of the measured frequency: ± 0.05 % ± 1 digit
• Display of the measured frequency on 5 digits
• from 5 Hz to 30 MHz :
• from 30 to 100 MHz :
• > 100 mV rms from 5 Hz to 5 kHz for a sinusoïdal or triangular signal
(from 25 mV to 100 mV rms : accuracy of the measured frequency :
± 0,05 % + 100 digits).
• ≤ 1 s from 5 Hz to 20 Hz
• ≤ 100 ms from 20 Hz to 400 Hz
• ≤ 40 ms from 400 Hz to 100 MHz (2 measurements per second)
• 1 MΩ // 22 pF approximately
Max. voltage : 300 V CAT I in relation to earth
MTX 3240
• User' s manual on CD-ROM (5 languages)................................X02070A00
• Mains power cable
MTX 3240P
• User' s manual on CD-ROM (5 languages)... ... ... ... ...
• Programming instructions on CD-ROM (2 languages) ...........X02337A00
• Driver LW/LV ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .
• Mains power cable
• Optical cable RS232-DB9F....................................................... PO1295190
• Optical cable RS232-DB9F....................................................... PO1295190
• User' s manual on CD-ROM (5 languages)... ... ... ... ...
• Programming instructions on CD-ROM (2 languages) ...........X02337A00
• Driver LW/LV ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .
• Fuse 0.125 A / 250 V timed
(mains version 230 V) ...................................................................... AT0073
• Fuse 0.250 A / 250 V timed
(mains version 115 V) ...................................................................... AT0514
> 25 mV rms for a sinusoidal signal
> 70 mV pp for square signal
> 50 mV rms for a sinusoidal signal
> 140 mV pp for square signal
(≥ 1 measurement per second)
(2 measurements per second)
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