Yokogawa

Yokogawa 701251

Analog Voltage Input Module, High-Speed 1 Ms/s 16-Bit Isolation Module (2 ch)

16 voies Nombre de voies

12 bits Résolution verticale

200 MHz Bande passante

500 MS/s Fréquence d'échantillonnage maximale

jusqu'à 16 MW par voie Longueur d'enregistrement

Demander la fiche technique

Attribut	Valeur
Nombre de voies	16 voies
Résolution verticale	12 bits
Bande passante	200 MHz
Fréquence d'échantillonnage maximale	500 MS/s
Longueur d'enregistrement	jusqu'à 16 MW par voie
Plage de tension d'entrée	5 mV/div à 20 V/div
Impédance d'entrée	1 MΩ / 50 Ω
Type d'affichage	Écran LCD couleur TFT 12,1 pouces
Interface de communication	USB, Ethernet (LAN), GP-IB (en option)
Alimentation électrique	100 à 240 V CA, 50/60 Hz

Yokogawa 701251 Options:

701251 - 701947 - 100:1 Probe (for isolated BNC input) 1000 V (DC+ACpeak) CAT II, 1.5 m
701251 - 702902 - 10:1 Probe (for isolated BNC input) operating temp. range: −40 to 85°C, 2.5 m
701251 - 700929 - 10:1 Probe (for isolated BNC input) 1000 V (DC+ACpeak) CAT II, 1.5 m
701251 - 701901 - 1:1 Safety BNC adapter lead 1000 Vrms CAT II
701251 - 701904 - 1:1 Safety Adapter Lead 1000 Vrms CAT II, 600 Vrms CAT III
701251 - B9852MM - Safety mini-clip (Hook type) 1000 Vrms CAT III black
701251 - B9852MN - Safety mini-clip (Hook type) 1000 Vrms CAT III red
701251 - 701954 - Large alligator-clip (Dolphin type) 1000 Vrms CAT II, 1 set each of red and black
701251 - 758929 - Alligator clip adaptor set (Rated voltage 1000 V) 1000 Vrms CAT II, 1 set each of red and black
701251 - 758922 - Alligator clip adaptor set (Rated voltage 300 V) 300 Vrms CAT II, 1 set each of red and black
701251 - 758921 - Fork terminal adapter set 1000 Vrms CAT II, 1 set each of red and black
701251 - 366926 - 1:1 BNC-alligator cable Non-isolated 42 V or less, 1 m
701251 - 366961 - 1:1 Banana-alligator cable Non-isolated 42 V or less, 1.2 m
701251 - 701917 - Current probe 5 Arms, DC to 50 MHz
701251 - 701918 - Current probe 5 Arms, DC to 120 MHz
701251 - 701932 - Current probe 30 Arms, DC to 100 MHz
701251 - 701933 - Current probe 30 Arms, DC to 50 MHz
701251 - 701930 - Current probe 150 Arms, DC to 10 MHz
701251 - 701931 - Current probe 500 Arms, DC to 2 MHz
701251 - 720930 - Clamp-on probe AC 50 Arms
701251 - 720931 - Clamp-on probe AC 200 Arms
701251 - 701934 - Probe power supply, large current output, external probe power supply (4 outputs)
701251 - 438920 - Shunt resistor 250 Ω ±0.1%
701251 - 438921 - Shunt resistor 100 Ω ±0.1%
701251 - 438922 - Shunt resistor 10 Ω ±0.1%
701251 - 700924 - Differential probe 1400 Vpk, 1000 Vrms CAT II
701251 - 701926 - Differential probe 7000 Vpk, 5000 Vrms
701251 - 758924 - Safety BNC-banana adapter 500 Vrms CAT II
701251 - 701902 - Safety BNC-BNC cable (1 m) 1000 Vrms CAT II (BNC-BNC)
701251 - 701903 - Safety BNC-BNC cable (2 m) 1000 Vrms CAT II (BNC-BNC)
701251 - 701948 - Plug-on clip for 700929 and 701947
701251 - 701906 - Long test clip for 700924, 701901 and 701926
701251 - 758917 - Measurement lead set, measurement leads (2 per set), alligator-clip required separately
701251 - 758933 - Measurement lead set 1000 V/19 A/1 m length, alligator-clip required separately

Plus d'informations
Model	701251

YOKOGAWA 701251 ANALOG VOLTAGE INPUT MODULE

The Yokogawa 701251 Analog Voltage Input Module is a two input channel, high speed, isolation module designed to provide a high sensitivity range, low noise, and high noise immunity.

Features and Specifications of the Yokogawa 701251 Analog Voltage Input Module include:

Features:

High Speed: 1Ms/s
High Sensitivity Range: 10 mV
Low Noise: ±100 Î¼V (typical)
High noise immunity

Specifications:

Effective measurement range: Twice of setting range
Number of input channels: 2
Input coupling: AC, DC, and GND
Maximum sample rate: 1 MS/s
Input format: Isolated unbalanced
Frequency characteristics (-3 dB point when a sine wave of amplitude 60% of range is input):

50 mV to 200 V range: DC to 300 kHz
20 mV and 10 mV range: DC to 200 kHz

Voltage-axis range setting: 10 mV to 200 V range (1-2-5 steps)
Maximum input voltage (at frequency of 1 kHz or less):

Combined with the 700929 (10:1): 600 V (DC+AC_peak)
Combined with the 701901+701954 (1:1): 140 V (DC+AC_peak)

Direct input or cable not complying w/safety standard: 140V (DC+AC_peak)

Maximum allowable common mode voltage (at a frequency of 1 kHz or less):

Working voltage of safety standard
Combined with the 700929 (10:1) or combined with the 701901+701954 (1:1): 400 V_rms (CAT l), 300 V_rms (CAT ll)

Direct input or cable not complying w/safety standard: 42 V (DC+AC_peak)(CAT l and CAT ll, 30 V_rms)

Vertical (voltage) axis accuracy DC accuracy:

50 mV to 200V range: ±(0.25% of range)
20 mV range: ±(0.3% of range)
10 mV range: ±(0.5% of range)

Input connector: BNC connector (isolated type)
-3 dB point when AC coupled low frequency attenuation point: 10 Hz or less (1 Hz or less when using the 700929)
Common mode rejection ratio: 80 dB (50/60 Hz) or more (typical)
Residual noise level (input section shorted): ±100 Î¼ V or ±0.1% of range, whichever is greater (typical)
Withstand voltage: 1500 V_rms for 1 minute (across each terminal and earth) (60 Hz)
Allowable transient surge voltage (instantaneous): ±2100 V_peak (across each input terminal and earth)
A/D conversion resolution: 16 bit (2400 LSB/range)
Temperature coefficient:

Zero point:

50 mV to 200 V range: ±(0.02% of range)/ ºC(typical)
20 mV range: ±(0.05% of range)/ ºC(typical)
10 mV range: ±(0.10% of range)/ ºC(typical)

Gain: 10 mV to 200 V range: ±(0.02% of range)/ ºC(typical)

Bandwidth limit:

Select from OFF, 40 kHz, 4 kHz, and 400 Hz
Cut-off characteristics: -12 dB/OCT (typical)

Probe attenuation setting:

Voltage probe: 1:1, 10:1, 100:1, 1000:1
Cur probe: 10 A:1 V (for the 700937/701933), 100 A: 1 V (for the 701930/701931)

Reference junction compensation accuracy (When the input terminal temperature is balanced:

K, E, J, T, L, U, N: ±1 C
R, S, B, W: ±1.5 C
Au7Fe: ±1K

Bandwidth limit (digital filter): Select from OFF, 30 Hz, 8 Hz, and 2 Hz
Input bias current: 20 nA or less

Yokogawa 701251

Yokogawa 701251 Options:

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