{"id":22419,"date":"2026-02-13T04:24:09","date_gmt":"2026-02-13T04:24:09","guid":{"rendered":"https:\/\/emstechnology.id\/\/?post_type=product&p=22419"},"modified":"2026-04-29T09:55:54","modified_gmt":"2026-04-29T09:55:54","slug":"hioki-mr8740t-memory-hicorder","status":"publish","type":"product","link":"https:\/\/emstechnology.id\/en\/product\/hioki-mr8740t-memory-hicorder\/","title":{"rendered":"HIOKI MR8740T Memory Hicorder"},"content":{"rendered":"

HIOKI MR8740T Memory Hicorder<\/h2>\n

Deskripsi Teknis Tentang Produk\u00a0Hioki MR8740T Memory Hicorder<\/h3>\n

The\u00a0MR8740T<\/strong><\/a>\u00a0(MR8740-50) is rack-mountable data acquisition system that delivers high-speed, multi-channel measurements over maximum of 108 channels. Generate simulated signals and record at the same time using plug-and-play input units, making the waveform recorder ideal for evaluating multi-signal devices such as vehicle electronic control units (ECU).<\/p>\n

Key Features<\/b><\/h3>\n

\u2022 Ideal for multipoint inspection of high performance boards such as ECU<\/p>\n

\u2022 108ch analog to 96ch analog + 48ch logic input<\/p>\n

\u2022 Reduce time required to save to external media to max.1\/100 compared with conventional method<\/p>\n

\u2022 20 MS\/s simultaneous sampling on all channels<\/p>\n

\u2022 Safe measurement with all analog inputs isolated<\/p>\n

\u2022 Supports 4K monitor to display multi-channel waveforms without overlapping<\/p>\n

\u2022 Measure 4 channels with 1 unit (4 ch analog Unit U8975, 4 ch DVM Unit U8991)<\/p>\n

\u2022 Generate constant voltage, constant current, and simulated resistance (VIR Generator Unit U8794)<\/p>\n

 <\/p>\n

Spesifikasi Lengkap Tentang Produk\u00a0Hioki MR8740T Memory Hicorder<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpesifikasi<\/th>\n<\/tr>\n<\/thead>\n
Number of Input Units<\/td>\nMax. 27 slots<\/td>\n<\/tr>\n
Number of Channels<\/td>\nUsing U8975:<\/strong> Max. 108 ch analog, or 96 ch analog + 48 ch logic (when used with U8975 + 8973)<\/p>\n

Using 8966:<\/strong> Max. 54 ch analog, or 48 ch analog + 48 ch logic (when used with 8966 + 8973)<\/p>\n

*Logic unit 8973 is limited to slots 25\u201327, up to 3 units.
\n*Analog channels are isolated from each other and chassis. Logic channels share common GND with chassis.<\/td>\n<\/tr>\n

Measurement Ranges<\/td>\n100 mV to 400 V f.s., 12 ranges, resolution: 1\/2000 of range (using 8966)
\n4 V to 200 V f.s., 6 ranges, resolution: 1\/32000 of range (using U8975)
\n100 mV to 1000 V f.s., 5 ranges, resolution: 1\/1,000,000 of range (using MR8990)
\n1 V, 10 V, 100 V f.s., 3 ranges, resolution: 1\/1,000,000 of range (using U8991)<\/td>\n<\/tr>\n
Max. Allowable Input<\/td>\n400 V DC (using 8966; upper limit voltage between input terminals without damage)<\/td>\n<\/tr>\n
Max. Rated Voltage to Earth<\/td>\n300 V AC\/DC (input and instrument isolated; between input channels and chassis)<\/td>\n<\/tr>\n
Frequency Characteristics<\/td>\nDC to 5 MHz (-3 dB, using 8966)<\/td>\n<\/tr>\n
Max. Sampling Speed<\/td>\n20 MS\/s (all channels simultaneous), external sampling: 10 MS\/s<\/td>\n<\/tr>\n
Measurement Functions<\/td>\nMemory (high-speed recording)<\/td>\n<\/tr>\n
Memory Capacity<\/td>\nTotal 1 G Word installed
\n16 MW\/ch (using 8966)
\n8 MW\/ch (using U8975 or MR8990)
\n4 MW\/ch (using U8991)<\/td>\n<\/tr>\n
Internal Storage<\/td>\nSSD 480 GB<\/td>\n<\/tr>\n
Removable Storage<\/td>\nUSB memory stick \u00d78<\/td>\n<\/tr>\n
Monitor Output<\/td>\nVGA, HDMI, DisplayPort (recommended resolution 1920 \u00d7 1080 or higher)<\/td>\n<\/tr>\n
External Interfaces<\/td>\nLAN:<\/strong> 1000BASE-T, 100BASE-TX, 10BASE-TX (2 ports), DHCP\/DNS support, FTP server\/client, HTTP server
\nUSB:<\/strong> USB 3.0 Type-A \u00d74, USB 2.0 \u00d74<\/td>\n<\/tr>\n
Power Supply<\/td>\n100 to 240 V AC, 50\/60 Hz (400 VA max.)<\/td>\n<\/tr>\n
Dimensions and Mass<\/td>\n426 mm (W) \u00d7 177 mm (H) \u00d7 505 mm (D), 14.0 kg (main unit only)<\/td>\n<\/tr>\n
Accessories<\/td>\nPower cord \u00d71, Quick Start Manual \u00d71, Instruction Manual (CD-R) \u00d71,
\nApplication disk (CD-R) \u00d71, Blank panel (blank slot only), Rack installation hardware<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Hioki MR8740T Memory HiCorder merupakan high-performance waveform recording system<\/strong> yang dirancang untuk kebutuhan pengukuran sinyal berkecepatan tinggi pada aplikasi power electronics, inverter, motor drive, hingga R&D sistem energi<\/strong>. Dengan desain modular, alat ini memungkinkan konfigurasi fleksibel hingga puluhan channel<\/strong>, sehingga cocok untuk pengujian sistem kompleks yang membutuhkan banyak titik pengukuran secara simultan.<\/p>\n

Keunggulan utama dari perangkat ini adalah kemampuan sampling tinggi hingga 20 MS\/s<\/strong>, yang memungkinkan capture fenomena transient, switching, dan surge<\/strong> secara detail dan akurat. Hal ini sangat penting untuk analisis sistem modern berbasis high-frequency switching<\/strong> seperti inverter berbasis SiC\/GaN.<\/p>\n

Hioki MR8740T juga dilengkapi dengan isolasi antar channel<\/strong>, sehingga pengukuran tetap aman meskipun dilakukan pada sistem dengan perbedaan potensial tinggi. Dukungan berbagai input modules<\/strong> seperti tegangan langsung, arus (melalui sensor), hingga sinyal logika memberikan fleksibilitas tinggi untuk berbagai kebutuhan pengujian\u2014baik di laboratorium maupun di lingkungan industri.<\/p>\n

Fitur advanced trigger<\/strong> memungkinkan pengguna menangkap event spesifik seperti spike, sag, atau transient secara otomatis, sementara fungsi analisis seperti FFT, waveform math, dan real-time monitoring<\/strong> membantu engineer memahami karakteristik sinyal secara mendalam. Selain itu, kemampuan penyimpanan data ke media eksternal serta konektivitas ke PC memudahkan proses analisis lanjutan dan dokumentasi hasil pengujian. Dengan kombinasi high-speed acquisition, modular flexibility, dan kemampuan analisis mendalam<\/strong>, Hioki MR8740T menjadi solusi ideal untuk:<\/p>\n