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Japanese HIOKI LR8431-30 data acquisition device
We specialize in providing Japanese HIOKI LR8431-30 data acquisition equipment, testing solutions, technical training, maintenance and measurement ser
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Professional Instrument Equipment and Testing Solution Supplier - JETYOO Industrial&Jianyou (Shanghai) Measuring Instrument Co., LtdFounded in 2011 by Jian JET, a product technical support engineer for Agilent (now known as KEYSIGHT), and Rong YOO, a product technical support engineer for KEITHLEY (now known as Tektronix)Characterized by technological applicationsThe agency trading company,Focused on the industrial testing industry for 16 yearsAiming to break through the old and establish the new! Fill the gap of most imported instrument and equipment manufacturers only setting up sales points in China, but with weak or no technical support, and agent distributors only specialize in sales, not professional in pre-sales technical Q&A/testing plans, and not professional in after-sales training/maintenance calibration. oursTechnical salesAll of them have a bachelor's degree or above, and have more than 10 years of experience in the testing industry. With our advanced and unique business philosophy of "relying on technology! Selling instruments!", we specialize in providing instrument equipment, testing solutions, technical training, maintenance and measurement services for Chinese users, serving the industryA company with technical engineersA technology oriented comprehensive service provider for instruments and equipment.
Japanese HIOKI LR8431-30 data acquisition deviceSmall scale data acquisition that can be used from production line to research and development, with a wide range of applications, can be used for the following purposes:
Used for evaluating motors and frequency converters for EV and HV, stable measurements with minimal interference can be performed through high-speed/insulated inputs.
Used for efficiency measurement and performance evaluation of air conditioning equipment, it can be used to simultaneously measure multiple points such as input/output of multiple air outlets or temperature of internal components.
Used for temperature measurement and performance evaluation of internal components of electronic devices, combined with a wind speed converter, the cooling efficiency inside the device can be measured.
USB correspondence and accuracy improvement! Small scale data acquisition with insulation of 10ms and 10ch
The measurement data is recorded on a USB drive, which can be easily imported into a computer and taken away!
Choose a CF card with high security for long-term measurement!
Real time recording with replaceable storage media
Improved the accuracy of thermocouple measurement (e.g. when measuring water temperature at 50 ℃, the previous model had a temperature of ± 1.5 ℃ when measuring ± 3 ℃)
Simulate input with 10ch insulation
All channels can achieve a high sampling rate of 10ms
The anti-interference performance of the measurement circuit is powerful
Small and lightweight, easy to carry, with a wide screen and high brightness LCD display on the body
Can be used for wireless charging evaluation system TS2400
Note: Battery pack 9780 is an optional item sold separately. HIOKI does not provide thermocouples, please purchase them separately.
Note: When used for long-term recording of large amounts of data, it is recommended to use HIOKI original CF cards. If a non HIOKI original CF card is used, normal operation cannot be guaranteed.
Palm sized 10ch data collection
The palm sized small and lightweight size makes it easy to carry around.
It can also be used with confidence to measure the temperature and voltage of the tested object with potential difference.
Simulate input 10ch, all channels are insulated.
Even when measuring with thermocouples and voltage inputs simultaneously, there is no risk of interference or electric shock.
Pulse input 4ch, can accumulate rotational pulses or speed (pulse input common ground).
The channels are insulated by semiconductor relays.
If lightning strikes or surges cause an additional voltage between channels that exceeds the product specifications, it may cause a short circuit fault in the semiconductor relay. Therefore, please be careful.
All channels with 10ms high-speed sampling data acquisition
In the development of electronic vehicles such as EV, HV, PHV, etc., in order to meet the testing requirements of rapidly changing loads, a multi-channel 10ms sampling rate function is required.
It can also capture waveforms that cannot be captured with the previous 100ms sampling rate.
Can use USB flash drive and CF card
Measurement data can be recorded on a USB flash drive and saved on a PC for easy portability.
When measuring for a long time, it can be recorded in a CF card with higher reliability.
During the real-time recording process, it is possible to pause the measurement and replace the storage medium.
Can bring back the data recorded up to the time point while continuing the measurement.
Standard computer software for measurement and analysis
The standard application software for computer measurement is the "Logger Utility".
Record data in real-time on the computer.
During the measurement process, previous data can also be viewed.
The computer and data acquisition are connected via USB or Ethernet cable.
*USB、 The product in the network cable connection diagram is LR8400-21.
Japanese HIOKI LR8431-30 data acquisition deviceBasic parameters
Number of channels Simulate 10ch scanning insulation input (terminal board with M3 compression terminal)+4ch pulse input (all channels of pulse input are grounded with the host)
Measurement Object [Voltage] 100mV~60V, 1-5V f.s, 6-speed range, resolution 5 μ V
[Temperature: Thermocouple] -200 ℃~2000 ℃ (varies depending on the sensor used), 1st range (K, J, E, T, N, R, S, B), resolution 0.1 ℃
[Temperature: Thermistor] does not have this function
[Humidity] This function is not available
[Pulse Accumulation] 0-1000M count, 1st range (no voltage a contact, open collector as voltage input), resolution 1count
[Rotation speed variation] 0-5000/n (r/s) f.s, 1st range (input signal with the same pulse accumulation), resolution 1/n (r/s) ※ n is the number of pulses per 1 revolution, 1-1000
Maximum input voltage DC 60V (analog input), DC-5V~10V (pulse input)
Maximum rated voltage between ground AC 30Vrms or DC 60V (safe voltage applied between input channels and casing, and between each input channel)
Record Interval 10ms to 1 hour, 19 settings (each recording interval is a high-speed scan of all channels)
Digital Filter OFF/50Hz/60Hz (automatically set cut-off frequency)
storage capacity 3.5MW memory, CF card/U disk (ensuring the operation of HIOKI original CF card)
External Interface USB 2.0 series mini B × 1, function: PC control, transfers measurement data from CF card to computer (data from USB drive cannot be transmitted to computer through USB communication), CF card/USB drive can be copied between drivers
display 4.3-inch WQVGA-TFT color LCD (480 × 272 dots)
function Real time saving to CF card/USB drive, numerical calculations, etc
power supply AC adapter Z1005 (AC100~240V, 50/60Hz), battery pack 9780/continuous use time: about 2.5h, 12V battery (DC10~16V, wiring within 3m)
Volume and weight 176W × 101H × 41Dmm, 550g (without battery pack 9780 installed)
attachment Measurement Guide x 1, CD-R (Data Acquisition Application Software Logger Utility, User Manual PDF Version) x 1, USB Connection Cable x 1, AC Adapter Z1005 x 1
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