MR8827 Memory HiCorder
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MEMORY HiCORDER MR8827 Recorders 32 analog channels + ch 32 logic channels High-speed Isolated testing The Memory HiCorder MR8827 achieves isolated input between the main unit and channel or between channels, at a maximum sampling speed of 20 MS/s on all channels. It provides mixed recording that combines 32 analog channels and 32 logic channels, and logic input can be expanded up to 64 channels. Welcome to the next generation of Hioki Memory HiCorders that deliver multichannel waveform recording of a diverse array of signals to meet complex and demanding applications. * When using 64 logic channels, 28 analog channels are available.

MR8827 - Evolving to the Next Stage of High-Speed Waveform Recording

The high-performance 8826 delivered the most analog channels out of all portable-type Memory HiCorders. The new MEMORY HiCORDER MR8827 inherits that concept and evolves even further. 2x Logic Input Channels 20MS/s A maximum of 8 logic probes can be inserted in the main unit. Use of 2 Logic Unit 8973 will add 8 more connections, supporting 64 channel The sampling speed (for all channels A/D converter integrated in the input amp logic signal input. (This reduces the simultaneously) increased by 20 times, while maintaining isolated input. 8x Internal Memory Capacity 64MW number of available...

Record Various Signal Input Support / Optional Units ANALOG UNIT 8966 DIGITAL VOLTMETER UNIT MR8990 HIGH RESOLUTION UNIT 8968 High voltage Contacts LOGIC UNIT 8973 Current CURRENT UNIT 8971 Various amps Transducers Sensors / industrial meters Supply voltage Inverter Primary / Secondary voltage Motor voltage, etc. Voltage / non-voltage contacts Relay signals AC / DC signals Supply current Inverter Current Motor current, etc. Strain gauge converter Strain STRAIN UNIT 8969 Dynamic strain / Acceleration / Vibration Pressure / Weight, etc. Encoders, etc. Rotating pulse View High Resolution LCD...

Expansive Input Channels Sampling Speed and Recording Time A maximum of 16 modules can be connected on the rear side. Memory functions The main unit also has connectors for connecting 8 logic probes. Recorder functions Maximum recording length Time axis range/div Isolated Input for Security The MR8827 differentiates itself providing complete isolation for the input of each channel, and between each channel and the main frame, enabling you Isolation element to handle electrical potential differences among multiple signals without any concern. from typical oscilloscopes by Time axis range/div...

Save Save on devices and media Input signals af ter A / D conversion stored in internal memory can be saved Save on devices and media Store in internal memory Check and analyze data saved in the Use a PC to retrieve data saved on internal SSD, USB memory, or CF card, devices and media such as internal memory, SSD, or CF card connected to the FTP function to retrieve data from internal memor y, devices or media connected to the main unit. Analyze WAVE PROCESSOR 9335 ● Waveform display, calculations ● Print function ● Auto-save waveform data to PC ● Remote control via LAN connection ● Save in...

A4 size thermal printer 10.4 inch SVGA waveform monitor Rack handle External control connector Input module slots (maximum 16 modules) iPad App for Memory HiCorder HMR Terminal Free app (exclusively for iPad) downloadable from the App Store ● Freely control waveforms using iPad's gesture controls ● Multi-channel support – up to 32 channels (with MR8827, MR8740) of waveform data at your fingertips ● Operate the Memory HiCorder via network You can change settings, and monitor waveforms during measurement. Logic probe connectors (for 8 units) Wave Viewer Wv (Bundled software) ● Check waveforms...

Perfectanalog and logicasignals that for recording combination of require multiple channels. Electric power Power electronics Transformer Interruption Tests Interchannel isolation allows for safe circuit connections. Simultaneous high-speed sampling can record waveforms before and after the interruption, and allows you to input many control and circuit signals. Battery Charge/Discharge Tests Input and test the voltage of each battery cell. The MR8827 is built for up to 400 V DC input, protecting it even if high voltage is applied when there is a short-circuit. Inverter / UPS Test Perfect...

Recordsimultaneously of a diverse array signals Mechatronics Automotive ECU Evaluation The 32 analog channels and 32 logic channels work great for observing input and output signals of an Engine Control Unit. Over 4 hours of recording can be achieved with 1 ms sampling. Engine Strain Measurements Use the Strain Unit 8969 to perform strain measurements of up to 32 channels. You can use the numerical value calculation function to automatically calculate the maximum value, minimum value, and P-P value of strain waveforms. Vibration / Endurance Tests Use the long 512 M W memor y to obser ve...

Main unit Specifications Basic specifications (product guaranteed for one year) MEMORY (high-speed recording) Measurement functions MEMORY (high-speed recording) RECORDER (real-time recording) X-Y RECORDER (X-Y real-time recording) FFT (frequency analysis) Time axis 5 μs to 5 min/div (100 samples/div) 26 ranges, External sampling (100 samples/div, or free setting), Time axis zoom: ×2 to ×10 in 3 stages, compression: 1/2 to 1/20000 in 13 stages Sampling period 1/100 of time axis range (minimum 50 ns period) Recording length Built-in presets: (at 4, 8, 16ch mode) 25 to 20000 div, (at 4, 8 ch...

X-Y RECORDER (X-Y real-time recording) Trigger functions Sampling period Trigger mode MEMORY (high-speed recording), FFT: Single, Repeat, Auto RECORDER (real-time recording): Single, Repeat Recording length Continuous Trigger sources CH1 to CH32 (analog), Standard Logic 32ch + Logic Unit (Max. 2 units 32 channels), External (a rise of 2.5V or terminal short circuit), Timer, Manual (either ON or OFF for each source), Logical AND/OR of sources Screen, Printing Split screen (1 or 4), Manual printing only Any 8 channels out of 16 can be selected for X axis and Y axis respectively 25 dots/div...