Descripción
4 Channel Analog Fixed Input Memory Recorder
Engineered for use in extreme environments
CAT III 600V class design, the Hioki MR8880-20 Memory HiCorder 4 Channel Analog Fixed Input Memory Recorder can directly measure high voltages of up to 600V at demanding plants and other facilities. The recorder also features an extended operating temperature range of -10°C to 50°C and complies with JIS automotive vibration standards, demonstrating its ability to withstand the harsh measurement environments associated with automotive development.
Measure 3-phase power lines thanks to standard 4 channels of input
The Hioki MR8880-20 Memory HiCorder can perform isolated measurement using its 4 channels of analog input, allowing it to measure 3-phase power lines.
Simple operation with the PRESETS configuration navigator function
In the past, customer feedback has indicated that electrical measuring instruments are excessively difficult to configure and operate. The Hioki MR8880-20 PRESETS configuration navigator function addresses these concerns by allowing users to simply select an application—for example, measuring a commercial power supply or monitoring a line for a voltage drop—and follow the on-screen instructions to configure the instrument.
Print measurement data on-site with the optional printer
An optional A6-size printer can be used to print waveforms in the field, making it easier to hold effective evaluations at job sites. Data can also be stored in external storage media.
The Hioki MR8880-20 4 Channel Analog Fixed Input Memory Recorder provides a turnkey solution for both high-speed measurement at 1 MS/s and long-term measurement. Its ability to measure everything from high-to-low voltage signals allows it to play an important role in a variety of measurement scenarios.
Manufacturer Specs
| Analog Input Specifications | |
| Measurement functionality | 4-channel voltage measurement, switchable between instantaneous value (waveform) and RMS value |
| Input jacks | Isolated BNC jacks (input resistance: 1 MO; input capacitance: 7 pF) |
| Max. rated input-to-ground voltage | 600 V AC/DC, measurement category III 300 V AC/DC, measurement category IV (Inputs are isolated from other instrument circuitry. These figures represent the maximum voltage that can be applied between input channels and the instrument’s enclosure and between input channels themselves without damaging the instrument.) |
| Measurement ranges | 10 mV to 100 V/div, 13 ranges, full scale of 10 div AC voltage that can be measured/displayed using high-speed function: 600 Vrms Low-pass filter: 5/50/500/5k/50k Hz |
| Max. sampling speed | 1 MS/s (4 channels sampled simultaneously) |
| Frequency characteristics | DC to 100 kHz ±3 dB |
| Max. rated voltage between input terminals | 600 V AC/DC (Representing the maximum voltage that can be applied between input jacks without damaging the instrument.) |
| Analog Input Specifications | |
| Measurement functionality | High-speed function (high-speed recording) Real-time function (real-time recording) |
| Max. sampling speed | 1 MS/sec (1 µs period; all channels sampled simultaneously) |
| Internal memory capacity | 14 bits x 1m word per channel (1 word = 2 bytes, not expandable) |
| External memory | CF card slot x 1 (up to 2 GB; supported formats: FAT/FAT32) USB memory x 1 (USB 2.0 Standard-A receptacle) |
| Communications interfaces | USB 2.0 Mini-B receptacle x 1 Functionality: Device configuration and measurement using communications commands; transfer of files from CF/USB memory to a computer (USB drive mode) |
| Operating environment (non-condensing) | Operating temperature range: -10°C to 50°C Operating humidity range: 80% RH or less at -10°C to 40°C, 60% RH or less at 40°C to 45°C, 50% RH or less at 45°C to 50°C When powering the instrument with the Z1000 battery: 0°C to 40°C, 80% RH or less When charging the Z1000 battery: 10°C to 40°C, 80% RH or less |
| Storage environment (non-condensing) | Storage temperature range: -20°C to 60°C Storage humidity range: 80% RH or less at -20°C to 40°C, 60% RH or less at 40°C to 45°C, 50% RH or less at 45°C to 60°C Z1000 battery: -20°C to 40°C, 80% RH or less |
| Standard compliance | Safety: EN61010 EMC: EN61326, EN61000-3-2, EN61000-3-3 Vibration resistance: JIS D 1601, Type 1: passenger vehicles; conditions: equivalent to Type A |
| Charging function (reference value at 23°C) | Charge time: Approx. 3 hours (The charging function is activated by connecting the AC adapter while the BATTERY PACK Z1000 is attached to the instrument.) |
Tech Specs
Dataloggers / Data Acquisition/Voltage Datalogger Template |
|
|---|---|
| Max Voltage | 600 V |
| Power Source | AC Line, Battery |
| SAMPLE RATE/Intervals | 1 usec per channel |
| Accuracy | +/- 0.5% FS |
| LCD Screen | Yes |
| Software Included | Yes |
| Data Output Format | Binary |
| Type | AC/DC |
Test Equipment General Attributes |
|
| Unique Features | Compact design, Input channels can accept up to 600V AC or DC |
| Interfaces I/O | USB |
| Storage | Compact Flash |
| Product Weight | 59 OUNCES (3.69 LBS) |
| Product Height | 2.6 IN |
| Product Length | 8 IN |
| Product Width | 7.8 IN |
| Shipping Weight | 4 LBS |
| Data Logging | Yes |
| HTS/Schedule B Number | 9030.33.3400 |
| ECCN Number | 3A992 |
| Battery Type | NimH |
| Power Supply Voltage | 120V/220V Universal, Battery Powered |
| Country of Origin | Japan |
| Shipping Height | 6.25 IN |
| Shipping Length | 8.75 IN |
| Shipping Width | 9.00 IN |
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