EMC-2000 Type 8 Channel Transient Waveform Storage RecorderDetailed product description：

EMC-2000 8-channel transient waveform storage recorder is a substitute for SC16

The transient waveform storage recorder integrates real-time data acquisition, computer data processing, storage and recording technology, and can be used for electrical and non electrical measurement. Can be widely applied in the process of power, aviation, railway transportation, power, and frequency changes; Measure the changes in stress, strain, displacement, pressure, flow rate, electrocardiogram, and cerebral conductance over time or analyze the recorded size. In industrial production, various electromechanical products (motors, generators, relays, controllers, military equipment) undergo performance testing after comparing and resetting the voltage and current channel signals of each channel; Continuously supervise and record various data and error signals in the field of control. Compared with traditional instruments previously used in the above-mentioned fields such as SC16-SC-16A optical oscilloscopes, pen recorders, tape drives, etc., it has the characteristics of strong functionality, easy operation, high measurement accuracy, and low testing costs, and is an updated product of the above-mentioned instruments.
The instrument consists of two parts: system software and instrument host. Including: 586 industrial control computer, control card, acquisition card, display card, converter, and also equipped with printer. Convert different non periodic signals into analog voltage signals through various converters and send them to the display for waveform and data display, printing and plotting, or data storage.

The main performance of the EMC-2000 8-channel transient waveform storage recorder is:

1 User Interface
The EMC-2000-A model is equipped with a 15 CRT color display and can also be paired with a 15 LCD color display or above large screen display or a PC keyboard and mouse. The machine is also equipped with a 3.5 1.44M floppy drive and a 3.5 high-speed hard drive, with full Chinese character display and digitization, forming an operating environment characterized by menus. The instrument can also collect and set parameters simultaneously, providing convenience for users.

2 Open Hard Disk Configuration
The EMC-2000-A model only has 8 A/D channels, multiple parallel acquisition, and will not experience a decrease in processing bandwidth and storage length when using multiple channels.

3. Transient signal recording and display methods
A multi window comparison display
The waveform display can independently display single or multiple windows, and can simultaneously display any 1-8 channel signal waveform diagrams. At the same time, some display processing can be performed, such as waveform amplification (Y-axis), waveform vertical shift, left-right translation, x-axis compression (the 8th waveform can be amplified and shifted up and down).
B positioning
The EMC-2000-A instrument adopts proportional positioning. There are 8 calibration positions that can quickly convert measurement data directly into the physical quantities required by the user for data display.
Full view and detailed image comparison display
Integrating all sampled information into a panoramic view of a window, along with its corresponding detailed image, is a way to display any small segment of the waveform in the panoramic view, allowing for observation of both the overall physical process transformation trend and waveform characteristics. You can use the cursor to search for the image, that is, move the overall image cursor, and the detailed image and its corresponding waveform will automatically move out.
Automatic D coordinate reading
Simply press a panel key to easily read the voltage and time values of each point on the displayed waveform on the screen. The EMC-2000-A only provides strong drama T/O capability. It includes providing standard parallel printing ports. RS232 port (optional) MSDOS format disk I/O, which can facilitate data storage, printing, drawing and other functions. It can also achieve storage of channel raw data, storage of processing results, saving of collected parameter settings, and playback of saved files, as well as screen copying of waveform diagrams.

Main technical specifications of EMC-2000 8-channel transient waveform storage recorder
1 Sampling rate: up to 1M divided into multiple levels
2 A/D sampling accuracy: 10 bits ≤ 1/2LSB
3 sampling lengths: 128KS per channel, expandable storage options up to 8M sampling points
4-hour base: 1mS, 10mS, 100mS, 1S, four levels
5 channels: 1-8
6 Input Signal Broadband: DC-5KHZ
Measurement 7: Current 0-10 mA Voltage 0-5 V
8 System accuracy: ≤± 1%
9 Sampling: F1 Sampling and Mouse Sampling
10 User interface: Chinese menu driven, multi window.
11 Other: Equipped with a 3.5 floppy drive, hard drive larger than 120MB can hard copy waveforms and data, with printer interface and printer