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MEMORY HiCORDER

MR8827

High-speed 20MS/s 32-channel Fully-isolated Memory Recorder Provides Simultaneous Data Acquisition Over 32 Analog + 32 Logic Channels

Hioki Memory HiCorders are high-speed waveform monitoring and recording devices that can simultaneously measure multiple physical phenomena such as voltage, current, temperature, vibration, weight, acceleration and rotation due to complete isolation between channels and from each channel to the ground. More than just a digital oscilloscope, the MR8827 data acquisition (DAQ) recorder accommodates plug-and-play input modules to meet applications such as trial runs after the scheduled maintenance of railway cars to verify for voltage command signals, motor current, car speed, and brake pressure. Key Features • Generate and record waveforms with a single unit • Output previously recorded problematic waveforms and apply to devices under test to simulate potential issues • 32 analog + 32 logic channels to 28 analog + 64 logic channels • High-speed sampling up to 20MS/s with fully isolated inputs • Safe measurement with all isolated analog inputs • Large capacity memory of total 512M-words • Measure various system signals from high voltage to ultra low voltage simultaneously



Model No. (Order Code)

MR8827 Max. 32ch, 512MW memory, main unit only

Note: Main unit MR8827 cannot operate alone. You must install one or more optional input modules in the unit.

予備
Guarantee3years
LAN
USB2
CE

High-speed sampling at up to 20 MS/s and fully isolated input for all channels

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. (Resolution: 50nsec) The MR8827 differentiates itself from typical oscilloscopes by providing complete isolation for the input of each channel, and between each channel and the main frame.


A Memory HiCorder that can record mixed multichannel input

The Memory HiCorder MR8827 can connect a maximum of 16 moduleson the rear side. Modules can be combined to accommodate input from multiple types of circuits. 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 logic signal input. (This reduces the number of available analog channels to 28.)


High-speed, high-definition printing with an A4-size printer

The Memory HiCorder MR8827 uses an A4-size high-speed thermal printer that generates high-definition output at a speed of 50 mm per second, making it easy to check waveforms in the field. Just drop rocording paper in to set it up.


Save your important data on devices and media

Input signals after A/D conversion stored in internal memory can be saved on the optional internal SDD, USB memory, or CF card. (Use only PC Cards sold by HIOKI.)


This next-generation Memory HiCorder can perform a variety of measurement tasks

The Memory HiCorder MR8827 is perfect for recording a combination of analog and logic signals that require multiple channels. It can be used in a variety of fields, including power, automotive, power electronics, and mechatronics.


Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

Max. Number of channels32 ch analog + 32 ch logic, or 28 ch analog + 64 ch logic (when use with built-in logic input + plug-in logic unit 8973 × 2)
Number of slots16 slots (Max. 16)
Number of logic channels32 ch logic (logic probe terminal GND share a common GND with chassis) Built-in logic input not available when using DVM Unit MR8990 on slots 1, 2, 9, or 10.

[Limitation on using built-in logic input] (with logic measurement ON)
• Measurement resolution on slots 1, 2, 9, and slot 10 is limited up to 12 bits
• Cannot use Frequency Unit 8970 on slots 1, 2, 9, or 10
Measurement ranges (20 div full-scale)[Analog Unit 8966]: 5 mV/div to 20 V/div, 12 ranges, resolution : 1/100 of range (using 12-bit A/D)
[High Resolution Unit 8968]: 5 mV/div to 20 V/div, 12 ranges, resolution : 1/1600 of range (using 16-bit A/D)
Max. allowable input400 V DC (using the 8966/8968)
Frequency characteristicsDC to 5 MHz (-3 dB, using the 8966), DC to 100 kHz (-3 dB, using the 8968)
Time axis (Memory function)5 µs to 5 min/div, 26 ranges, at 100 points/div resolution
Measurement functionsMemory (high-speed recording), Recorder (real-time recording), X-Y recorder, FFT
Other functionsNumerical calculation, Waveform processing, Waveform judgment (at Memory, or FFT function)
Memory capacity128M-words/ch (using 4 Analog channels) to 16M-words/ch (using 32 Analog channels), Total capacity 512MW memory
Data storage mediaUSB memory stick, CF card, Built-in SSD unit (option, 128GB) *Approx. 125 sec. when saving 100 MB of data
*Data of 100 MB in size can record 16,000 div waveforms across 32 channels.
Printing[Built-in A4-size printer option]: 216 mm (8.50 in) × 30 m (98.43 ft), thermal paper roll, Recording speed : Max. 50 mm (1.97 in)/s
Display10.4 inch TFT color LCD (SVGA, 800 × 600 dots)
External interfacesLAN: 100BASE-TX, USB 2.0 series A receptacle 2 port (for USB memory, mouse)
USB 2.0 series B receptacle (for communication with PC, mass storage)
Power supply100 to 240 V AC, 50/60 Hz (220 VA max., when using printer: 350 VA max.)
Dimensions and mass401 mm (15.79 in)W × 233 mm (9.17 in)H × 388 mm (15.28 in)D (including protruding parts except handle), 12.6 kg (444.4 oz) (main unit only)
AccessoriesInstruction manual ×1, Power cord ×1, Application disk (CD-R) ×1, Input cord label ×1, Printer paper ×1 (when ordering printer unit), Roll paper attachment ×2 (when ordering printer unit)

LabVIEW and MATLAB support

Compatible modelsLabVIEWMATLAB script
MR8827AvailableAvailable

Log into your myHioki account to access more technical documents and information where available.

Seminar Videos On Demand

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Catalogs

Catalog: DIFFERENTIAL PROBE P9000 Download PDF  [1MB] English
Catalog: MEMORY HiCORDER MR8827 Download PDF  [4MB] English
Catalog: iPad App for Memory HiCorder HMR Terminal Download PDF  [1MB] English
Catalog: Waveform Generator System U8793,MR8847A Download PDF  [2MB] English

User Guides

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Manuals

Instruction Manual Korean
Ver.02
Instruction Manual English
Ver.04

Outline Drawings


Ver.00

Ver.00

Declaration of Conformity


Ver.02

Others

No results were found.

Options

Printer options

*PRINTER UNIT is a built-in option that must be specified upon order.

RECORDING PAPER 9231

A4 width 216 mm (8.50 in) × 30 m (98.43 ft), 6 rolls/set

PRINTER UNIT U8350

Specify upon order. Printing width 200 mm (7.87 inch). Compatible recording paper: Model 9231

Factory-installed option

*Must specify when ordering

SSD UNIT U8330

Specify upon order, built-in type, 128 GB

Storage media

*The CF card includes a PC card adapter.

Use only CF Cards or USB drives sold by HIOKI. Compatibility and performance are not guaranteed for CF cards/USB memory sticks made by other manufacturers. You may be unable to read from or save data to such cards.

PC CARD 512M 9728

• 512 MB capacity • PC card adapter bundled

Learn more

PC CARD 1G 9729

• 1 GB capacity • PC card adapter bundled

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PC CARD 9830

• 2 GB capacity • PC card adapter bundled

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USB DRIVE Z4006

16 GB, Long-life, High-reliability SLC Flash Memory

Input modules

*Input cords are not included. Please purchase them separately. *When using 9709 with Current Unit 8971, a total of 7 current probes can be used.

ANALOG UNIT 8966

• 2 ch, instantly waveforms • DC to 5 MHz bandwidth

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TEMP UNIT 8967

• 2 ch, Temperature • Thermocouple input

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HIGH RESOLUTION UNIT 8968

• 2 ch, high resolution measurement • DC to 100 kHz bandwidth

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FREQ UNIT 8970

• 2 ch, Rotation, Frequency • DC to 100 kHz

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CURRENT UNIT 8971

• 2 ch, measuring current • DC to 400 kHz bandwidth • Direct connectable with current sensors

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DC/RMS UNIT 8972

• 2 ch, instantly waveform/RMS • DC to 400 kHz bandwidth • RMS: DC and 30 to 100 kHz

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LOGIC UNIT 8973

• 16 ch, logic signal • up to four logic probes

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DIGITAL VOLTMETER UNIT MR8990

・ For minute voltage measurement ・ Max. 0.1 μV resolution ・ 500 times/s sampling

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HIGH VOLTAGE UNIT U8974

・ 2 ch, High-voltage input ・ Max. 1000 VDC, 700 VAC rms ・ DC to 100 kHz bandwidth

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STRAIN UNIT U8969

• 2 ch, acceleration, load, pressure or strain • Strain gauge converter amp

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Output modules

* Output cords not included. Please purchase separately.

ARBITRARY WAVEFORM GENERATOR UNIT U8793

・Arbitrary waveform generator ・10 mHz - 100kHz FG ・Max.15 V output

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PULSE GENERATOR UNIT MR8791

・8 ch ・0.1 Hz to 20 kHz pulse ・Pattern output

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WAVEFORM GENERATOR UNIT MR8790

・4 ch ・±10 V DC output ・1 Hz to 20 kHz sine waveform output

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Output cables

* Please contact your local HIOKI distributor for connectors that support Model MR8791.

CONNECTION CABLE L9795-01

Max. rated voltage to earth: 33 Vrms AC or 70 V DC, SMB to alligator clip, 1.5 m (4.92 ft) length

CONNECTION CABLE L9795-01

Max. rated voltage to earth: 33 Vrms AC or 70 V DC, SMB to alligator clip, 1.5 m (4.92 ft) length

Input cable (A)

*Voltage is limited to the specifications of the input modules in use.

GRABBER CLIP 9790-02

Red/black set attaches to the ends of the Connection Cord L9790

CONTACT PIN 9790-03

Red/black set attaches to the ends of the Connection Cord L9790

CONNECTION CORD L9790

• Flexible φ 4.1 mm (0.16 in) thin dia. • Cable allowing for up to 600 V input • 1.8 m (5.91 ft) length

ALLIGATOR CLIP L9790-01

Red/black set attaches to the ends of the Connection Cord L9790

Input cable (B)

*Voltage is limited to the specifications of the input modules in use

GRABBER CLIP 9243

Attaches to the tip of the banana plug cable, Red/ Black: 1 each, 196 mm (7.72 in) length, CAT III 1000 V

CONNECTION CORD L9197

•φ 5.0 mm (0.20 in) dia •Cable allows for up to 600 V input •1.8 m (5.91 ft) length •Includes detachable large alligator clips

CONNECTION CORD L9198

•φ 5.0 mm (0.20 in) dia. •Cable allows for up to 300 V input •1.7 m (5.58 ft) length •Small alligator clip

Input cable (C)

* This probe does not expand the maximum rated voltage above ground of an isolated input.

100:1 PROBE, 10:1 PROBE 9666, 9665

•Max. rated voltage to earth is same as for input module •1.5 m (4.92 ft) length •Max. input voltage: 9666: 5 kV peak (up to 1MHz); 9665: 1 kV rms (up to 500 kHz)

Input cable (D)

* Voltage to ground is within this product’s specifications, separate power source is also required.

DIFFERENTIAL PROBE P9000

• Waveform only for exclusive use with Memory HiCorders (P9000-01) or waveform/RMS value switchable (P9000-02) • For use with input of up to 1 kV AC/DC • Requires separate power supply

Learn more

AC ADAPTER Z1008

100 to 240V AC

Custom cable

*For P9000. Inquire with your Hioki distributor.

(1) Bus powered USB cable (2) USB(A)- Micro B cable (3) 3-prong cable

Input cable (E)

*Voltage to ground is within this product's specifications. Separate power source is also required.

DIFFERENTIAL PROBE 9322

• For up to 2 kV DC or 1 kV AC • Use with AC Adapter 9418-15 • Frequency band width up to 10MHz

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AC ADAPTER 9418-15

100 to 240V AC

Input cable (F)

* Voltage input via banana terminals limited by the voltage specifications of the respective input unit.

GRABBER CLIP 9243

Attaches to the tip of the banana plug cable, Red/ Black: 1 each, 196 mm (7.72 in) length, CAT III 1000 V

EXTENSION CABLE SET L4931

Expands the length of the cable with banana plug, 1.5 m (4.92 ft) length

ALLIGATOR CLIP SET L4935

Attaches to the tip of the banana plug cable, CAT IV 600V, CAT III 1000V

BUS BAR CLIP SET L4936

Attaches to the tip of the banana plug cable, CAT III 600V

MAGNETIC ADAPTER SET L4937

Attaches to the tip of the banana plug cable, CAT III 1000V

CONNECTION CABLE SET L4940

Banana plug - banana plug, 1.5 m (4.92 ft) length, red/black each 1

Input cable (G)

*For MR8990 *Voltage is limited to the specifications of the input modules in use.

TEST LEAD L2200

70 cm (2.30ft) length, detachable large alligator clips or needle tips are bundled, CAT IV 600V, CAT III 1000V

Non-contact voltage measurement

NON-CONTACT AC VOLTAGE PROBE SP3000

Sold individually

NON-CONTACT AC VOLTAGE PROBE SP3000

• Supports φ1mm to 2.5mm covered wires • 10Hz to 100kHz frequency bandwidth • 5Vrms 14Vp-p rated measurement voltage

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AC VOLTAGE PROBE SP9001

Sold individually

Other options for input

CONVERSION ADAPTER 9199

Receiving side banana, output BNC terminal

CONNECTION CORD L9217

Cord has insulated BNC connectors at both ends, 1.6 m (5.25 ft) length

CONVERSION CABLE 9318

To connect the CT6841-6846, CT6865/63/62, 9709, 9272-10 to the 8971/40/51, 38 cm (14.96 in) length

CONNECTION CORD 9165

Cord has metallic BNC connectors at both ends, use at metallic terminal, 1.5 m (4.92 ft) length

Temperature sensor

*For reference only. Please purchase locally.

Logic signal measurement

* Only the small terminal types can be used.

LOGIC PROBE 9320-01

• 4 channels for contact voltage signals • 500ns response • Miniature terminal type

Learn more

CONVERSION CABLE 9323

• Used for connecting the 9320/9321/MR9321 and the 9324 to the Memory HiCorder with small logic terminal models

LOGIC PROBE 9327

• 4 channels for contact voltage signals • High-speed 100ns response

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LOGIC PROBE MR9321-01

• 4 isolated channels • ON/OFF detection of AC/DC voltage • Large terminal type

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Up to 200 A (High precision)

CLAMP ON SENSOR 9272-05

• 1Hz to 100kHz (Phase: 5Hz to 50kHz) • Rated 20A/200A AC/DC • φ 46 mm (1.81 in) core dia.

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AC/DC CURRENT PROBE CT6841-05

• DC to 1MHz (Phase: up to 300kHz) • Rated 20A AC/DC • φ 20 mm (0.79 in) core dia.

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AC/DC CURRENT PROBE CT6843-05

• DC to 500kHz (Phase: up to 300kHz) • Rated 200A AC/DC • φ 20 mm (0.79 in) core dia.

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AC/DC CURRENT SENSOR CT6862-05

• DC to 1MHz (Phase: up to 300kHz) • Rated 50A AC/DC • φ 24 mm (0.94 in) core dia.

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AC/DC CURRENT SENSOR CT6863-05

• DC to 500kHz (Phase: up to 300kHz) • Rated 200A AC/DC • φ 24 mm (0.94 in) core dia.

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Up to 500 A (High precision)

AC/DC CURRENT SENSOR 9709-05

• DC to 100kHz (Phase: up to 100kHz) • Rated 500A AC/DC • φ 36 mm (1.42 in) core dia.

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AC/DC CURRENT PROBE CT6845-05

• DC to 100kHz (Phase: up to 100kHz) • Rated 500A AC/DC • φ 50 mm (1.79 in) core dia.

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AC/DC CURRENT PROBE CT6844-05

• DC to 200kHz (Phase: up to 200kHz) • Rated 500A AC/DC • φ 20 mm (0.79 in) core dia.

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Power supply

*Not necessary when using Current Unit 8971

CONNECTION CORD L9217

Cord has insulated BNC connectors at both ends, 1.6 m (5.25 ft) length

Directly connect currents sensors

*The separately available Conversion Cable CT9901 is required in order to use a high-precision current sensor equipped with a ME15W (12-pin) terminal (-05 type) with the Current Unit 8971 (which is designed for use with the MR8847, MR8827, and MR8740).

*While the CT955x is not required in order to use a sensor equipped with a PL23 (10-pin) terminal with the 8971 or 8940, the Conversion Cable 9318 (which comes with the 8971) is required for that setup.

CURRENT UNIT 8971

• 2 ch, measuring current • DC to 400 kHz bandwidth • Direct connectable with current sensors

Learn more

CONVERSION CABLE 9318

To connect the CT6841-6846, CT6865/63/62, 9709, 9272-10 to the 8971/40/51, 38 cm (14.96 in) length

CONVERSION CABLE CT9901

ME15W (12 pin) to PL23 (10 pin) connector

10 mA class to 500 A (High speed)

CLAMP ON PROBE 3275

• DC to 2MHz (−3dB) • 500 Arms maximum • φ 20 mm (0.79 in) Core dia.

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CLAMP ON PROBE 3276

• DC to 100 MHz (−3dB) • 30 Arms maximum • φ 5 mm (0.20 in) Core dia.

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CLAMP ON PROBE 3274

• DC to 10MHz (−3dB) • 150 Arms maximum • φ 20 mm (0.79 in) Core dia.

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CLAMP ON PROBE 3273-50

• DC to 50MHz (−3dB) • 30 Arms maximum • φ 5 mm (0.20 in) Core dia.

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Power supply

* Necessary for using the 3270 seies current probes

POWER SUPPLY 3269

• Up to 4 current sensors connectable

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POWER SUPPLY 3272

• Single sensor connectable

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100 A to 2000 A (Medium speed)

The CM7290 (available separately) is required in order to use these current sensors.

500 A to 5000 A (Medium speed)

*For commercial power lines, 50/60Hz (separate power supply not required)

CLAMP ON PROBE 9018-50

• Excellent phase characteristics • 40 Hz to 3 kHz • 10 to 500A AC • 0.2V AC/range output • φ 46 mm (1.81 in) core dia.

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CLAMP ON PROBE 9132-50

• Use for level measurement • 40 Hz to 1 kHz • 20 to 1000A AC • 0.2 V AC/range output • φ 55 mm (2.17 in) core dia.

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AC FLEXIBLE CURRENT SENSOR CT9667

• 10 Hz to 20 kHz (±3dB) • 5000 A/ 500 A AC rated input • 500 mV/f.s. output • φ 100 mm (3.94 in) core dia. to φ 254 mm (10.00 in), 3 loop diameters

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Leak current

*For commercial power lines, 50/60 Hz

CONVERSION ADAPTER 9199

Receiving side banana, output BNC terminal

AC ADAPTER 9445-02

For USA, 100 to 240 V AC, 9 V/ 1 A

AC ADAPTER 9445-03

For EU, 100 to 240 V AC, 9 V/ 1 A

CLAMP ON LEAK HiTESTER 3283

• True RMS • AC leak current and load current testing • 10 mA leak current range with 10 µA resolution • Load current up to 200 A

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PC software

LAN COMMUNICATOR 9333

• For LAN communication with the Memory HiCorder • Data collection and remote control

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WAVE PROCESSOR 9335

• For the Memory HiCorder • Convert data, print and display waveforms

Learn more

iPad App for Memory HiCorder HMR Terminal

• For Memory HiCorder • (Exclusively for Apple Inc. iPad) Free download from the App Store

Learn more

LAN CABLE 9642

Straight Ethernet cable, supplied with straight to cross conversion adapter, 5 m (16.41 ft) length

FlexPro

• Third party software • For detailed analysis of Memory HiCorder data

Learn more

Case

CARRYING CASE (special order) hard trunk type Inquire with your local Hioki distributor.

Gallery

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