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Suzhou Weiruike Electronics Co., Ltd
[New Product Launch] Guwei Electronics GWinstak | GVM-9102 6/2 Position 2 kV Voltage Meter
Date: 2025-03-10Read: 20
On March 7, 2025, Guwei Electronics launched the GVM-9102 6-speed 2kV voltmeter, which has high-precision DC voltage measurement capability, fast sampling rate, and 6 mathematical operation functions (dB/dBm/comparison/MX+B/percentage and 1/X). This device is equipped with multiple communication interfaces (USB device/host RS-232C、LAN、 Digital I/O and optional GPIB can provide comprehensive measurement capabilities, higher speed and accuracy, especially suitable for output measurement scenarios of energy storage equipment, photovoltaic devices or DC power supply equipment.
GVM-9102 adopts a 4.3-inch TFT graphic display screen and supports a fast sampling rate of 10k/s. In addition to conventional numerical displays, it can also be paired with bar charts, trend charts, or bar charts to present a more complete and rapid panoramic view of the entire measurement process. At the same time, the internal memory capacity of 100k can synchronously record the measurement process of trend charts or bar charts, and support statistical calculation functions, thereby simplifying complex trend analysis.
For the convenience of users, GVM-9102 incorporates multiple clever designs: for settings that require numerical input (such as upper and lower limits, LAN IP, or information prompts), it is equipped with digital soft keys; Supports multiple language interfaces (English/Traditional Chinese/Simplified Chinese/Japanese/Korean), effectively reducing instrument operation and learning time.
In automatic test system (ATS) measurement or remote control applications, GVM-9102 not only comes with standard communication interfaces (USB, RS-232C, and LAN), but also providesGPIBInterface (optional accessories, supporting customer on-site installation). In terms of software support, the device is equipped with LabVIEW drivers, which can flexibly meet the programming needs of different system integrations.
Ideal desktop partner
GVM-9102 does not require external connectionattenuatorIt can achieve direct current voltage measurement up to 2400 V, effectively reducing measurement losses and errors. In addition, the device also has built-in mathematical calculation functions (dB, dBm, comparison, MX+B, 1/X, and percentage) and statistical functions (minimum/maximum/average/peak to peak/standard deviation), and is equipped with multiple standard communication interfaces. Whether used as a standalone desktop instrument or integrated into a system, GVM-9102 can meet specific measurement needs and complex application scenarios.
Diversified display modes
In addition to the standard numerical display mode, this device also provides various graphical functions such as bar charts, trend charts, and bar charts, allowing measurement results to be presented in a panoramic view without being limited to numbers, helping users quickly understand the overall measurement situation.
High measurement resolution, high sampling rate
GVM-9102 can provide a high resolution of 10 μ V in voltage measurement, which can meet the strict requirements for precision measurement in specific application scenarios. In addition, the device supports a fast sampling rate of 10k/s and has a display resolution of 4 1/2 bits, which is sufficient for high-speed data acquisition to meet current measurement needs.
Rich interfaces
GVM-9102 is equipped with system integration applicationsRS-232C、 USB and LAN are used as standard communication interfaces, while GPIB is provided as an optional option (supporting customer installation) to meet different system integration requirements. Through the USB/LAN/GPIB interface, its data transfer rate can reach up to 10 thousand readings per second.
