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MEMORY HiCORDER MR8827

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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

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.

Good Design
LAN
USB 2.0
CE

 

Description

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


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.

 

 

Number of channels 2 analog channels + 4 logic channels (standard) 
Note: Isolated analog channels, isolated input and frame, logic has common GND
Measurement ranges 10 mV to 50 V/div (10 div full-scale), 12 ranges, Resolution: 1/100 of range
Max. rated voltage Between terminals: 400 VDC, Between terminal to earth: 300 VAC, DC CAT II

Catalogs

DIFFERENTIAL PROBE P9000

MEMORY HiCORDER MR8827

Catalog: iPad App for Memory HiCorder HMR Terminal

Waveform Generator System U8793,MR8847A

NON-CONTACT AC VOLTAGE PROBE SP3000

Technical Notes

Memory HiCorder MR8827

Declaration of Conformity

MEMORY HiCORDER MR8827 [100KB]

Options

10 mA class to 500 A (High speed)

 

CLAMP ON PROBE 3273-50

• DC to 50MHz (-3dB) • 30Arms maximum input • 0.1V/A output • φ 5 mm (0.20 in) core dia.

CLAMP ON PROBE 3276

• DC to 100MHz (-3dB) • 30Arms maximum input • 0.1V/A output • φ 5 mm (0.20 in) core dia.

CLAMP ON PROBE 3275

• DC to 2MHz (-3dB) • 500Arms maximum input • 0.01V/A output • φ 20 mm (0.79 in) core dia.

CLAMP ON PROBE 3274

• DC to 10MHz (-3dB) • 150Arms maximum input • 0.01V/A output • φ 20 mm (0.79 in) core dia.

500 A to 5000 A

*For commercial power lines, 50/60 Hz

 

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

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.

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.

Factory-installed option

*Must specify when ordering

 

SSD UNIT U8330

Specified upon order, built-in type, 128 GB

Input cable (A)

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

 

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

CONTACT PIN 9790-03

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

ALLIGATOR CLIP L9790-01

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

GRABBER CLIP 9790-02

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.

 

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

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

Input cable (D)

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

 

AC ADAPTER Z1008

100 to 240V AC

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

Input cable (E)

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

 

AC ADAPTER 9418-15

100 to 240V AC

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

Input cable (F)

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

 

MAGNETIC ADAPTER SET L4937

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

BUS BAR CLIP SET L4936

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

ALLIGATOR CLIP SET L4935

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

EXTENSION CABLE SET L4931

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

CONNECTION CABLE SET L4940

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

Input cable (G)

* For the 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

Input cord (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 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.

 

HIGH VOLTAGE UNIT U8974

2 ch, 1000 V DC, 700 V AC max. voltage input

DIGITAL VOLTMETER UNIT MR8990

• 2 ch, high-precision DC V, 0.1 μV resolution, high-speed sampling 500 times/s

LOGIC UNIT 8973

4 terminals, 16 ch

DC/RMS UNIT 8972

2 ch, voltage/DC to 400 kHz, RMS rectifier, DC and 30 to 100 kHz bandwidth

CURRENT UNIT 8971

2 ch, for measuring current using dedicated current sensors, bundled two Conversion cable 9318

FREQ UNIT 8970

2 ch, for measurement of frequency, rpm, pulse, etc.

STRAIN UNIT 8969

2 ch, strain gauge type converter amp *Includes Conversion Cable 9769

HIGH RESOLUTION UNIT 8968

2 ch, voltage input, DC to 100 kHz bandwidth

TEMP UNIT 8967

2 ch, thermocouple temperature input

ANALOG UNIT 8966

2 ch, Voltage input, DC to 5 MHz bandwidth

Leak Current

*For commercial power lines, 50/60 Hz

 

OUTPUT CORD 9094

3.5 mm (0.14 in) dia. mini plug to banana, 1.5 m (4.92 ft) length

AC ADAPTER 9445-02

For USA, 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

Logic signal measurement

* Only the small terminal types can be used. * The 9323 is not required for the small-terminal types 9327, 9320-01, 9321-01 and MR9321-01.

 

CONVERSION CABLE 9323

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

LOGIC PROBE MR9321,MR9321-01

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

LOGIC PROBE 9320-01,9320

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

LOGIC PROBE 9327

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

Non-contact Voltage measuring

 

AC VOLTAGE PROBE SP9001

Sold individually

NON-CONTACT AC VOLTAGE PROBE SP3000-01

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

NON-CONTACT AC VOLTAGE PROBE SP3000

Sold individually

Other options for Input

 

CONVERSION ADAPTER 9199

Receiving side banana, output BNC terminal

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

CONNECTION CORD L9217

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

Output cables

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

 

CONNECTION CABLE L9795-01

SMB to alligator clip, 1.5 m (4.92 ft) length

Output modules

* Input cords not included. Please purchase separately.

 

PULSE GENERATOR UNIT MR8791

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

ARBITRARY WAVEFORM GENERATOR UNIT U8793

・2ch, 10 mHz to 100kHz function generator ・Arbitrary waveform generator function 2 MHz D/A refresh rate ・Max.15 V output

WAVEFORM GENERATOR UNIT MR8790

・4 ch ・DC output ± 10 V ・Sinewave output 10 mHz to 20 kHz

PC Software

 

LAN CABLE 9642

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

iPad App for Memory HiCorder HMR Terminal

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

LAN COMMUNICATOR 9333

• For LAN communication with the MR8740/8741, MR8847 series, 8826 • For data collection and remote control

WAVE PROCESSOR 9335

• Convert data, print and display waveforms

Power supply

*Not necessary when using Current Unit 8971.

 

POWER SUPPLY 3269

• For Hioki wide bandwidth current probes • Connect up to four sensors

POWER SUPPLY 3272

• For Hioki wide bandwidth current probes • Single sensor connectable

Printer options

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

 

PRINTER UNIT U8350

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

RECORDING PAPER 9231

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

Storage media

*The CF card includes a PC card adapter. PC Card Precaution Use only PC Cards sold by HIOKI. Compatibility and performance are not guaranteed for PC cards made by other manufacturers. You may be unable to read from or save data to such cards.

 

PC CARD 9830

• 2 GB capacity • PC card adapter bundled

PC CARD 1G 9729

• 1 GB capacity • PC card adapter bundled

PC CARD 512M 9728

• 512 MB capacity • PC card adapter bundled

Up to 1000 A (High precision)

 

AC/DC CURRENT PROBE CT6845

• DC to 100 kHz • 500 A AC/DC rated • 4 mV/A output • φ 50 mm (1.79 in) core dia.

AC/DC CURRENT SENSOR 9709

• DC to 100kHz • Phase: DC to 100kHz • Rated 500A • 2V/500A output • φ 36 mm (1.42 in) core dia.

AC/DC CURRENT PROBE CT6844

• DC to 200 kHz • 500 A AC/DC rated • 4 mV/A output • φ 20 mm (0.79 in) core dia.

Up to 200 A (High precision)

 

CLAMP ON SENSOR 9272

• 1Hz to 100kHz • Phase: 5Hz to 50kHz • Rated 20A or 200A • 2V/20A, 2V/200A output • φ 46 mm (1.81 in) core dia.

AC/DC CURRENT PROBE CT6843

• Frequency characteristics DC to 500 kHz, 200A AC/DC rated, 0.01 V/A output • φ 20 mm (0.79 in) core dia.

AC/DC CURRENT PROBE CT6841

• Frequency characteristics DC to 1 MHz, 20A AC/DC rated, 0.1 V/A output • φ 20 mm (0.79 in) core dia.

AC/DC CURRENT SENSOR CT6863

• DC to 500 kHz, Phase: DC to 300kHz • Rated 200A • 2V/200A output • φ 24 mm (0.94 in) core dia.

AC/DC CURRENT SENSOR CT6862

• DC to 1MHz, Phase: DC to 300kHz • Rated 50A • 2V/50 A output • φ 24 mm (0.94 in) core dia.

Operational Testing of Multiple-circuit Protective Relays 

Test the Strength of Construction and Industrial Materials 

Record Data during a Trial Run of a Railway Car (Train) 

Drivers, Firmware, Software

Firmware
V1.13
Freeware
Version 1.40
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