Description
The National Instruments SCC-SG03 Strain Gage Module, with part number 777459-15, is designed for precise strain measurements and features two differential input channels, each with an integrated excitation source capable of up to 60 mA drive and a minimal excitation drift of 13 mV/°C.
This module can generate output signals ranging from -10 V to +10 V and includes integrated overvoltage protection to safeguard the device. Additionally, each input channel is equipped with a 1.6 kHz lowpass filter to minimize the impact of electrical noise on the measurements.
For versatility in strain measurement applications, it offers two half-bridge configurations, Type I for either bending or axial strain, and Type II specifically for bending strain, which requires an additional temperature-compensating element.
Despite its obsolete status announced by National Instruments, the SCC-SG03 Strain Gage Module remains available for purchase and repairs through Apex Waves.
| Specification | Detail |
|---|---|
| Part Number | 777459-15 |
| Product Name | National Instruments SCC-SG03 Strain Gage Module |
| Manufacturer | National Instruments |
| Input Channels | Two differential with integrated excitation source |
| Excitation Current Drive | Up to 60 mA |
| Excitation Drift | 13 mV/°C |
| Output Voltage Range | -10 V to +10 V |
| Overvoltage Protection | Integrated |
| Lowpass Filter | 1.6 kHz on each channel |
| Bridge Configurations | Two half-bridge (Type I and Type II) |
| Measurement Applications | Bending or axial strain (Type I), Bending strain with additional temperature-compensating element (Type II) |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What are the two half-bridge configurations offered by the National Instruments SCC-SG03 Strain Gage Module for strain measurement applications?
Answer 1: The National Instruments SCC-SG03 Strain Gage Module offers two half-bridge configurations for strain measurement applications: Type I for either bending or axial strain, and Type II specifically for bending strain that requires an additional temperature-compensating element.
Question 2: What are the key features of the National Instruments SCC-SG03 Strain Gage Module, and how does its design cater to different strain measurement applications despite its obsolete status?
Answer 2: The National Instruments SCC-SG03 Strain Gage Module ensures precise strain measurements in various applications through its two differential input channels with integrated excitation sources, minimal excitation drift of 13 mV/°C, output signal range of -10 V to +10 V, integrated overvoltage protection, 1.6 kHz lowpass filters on each channel, and the availability of two half-bridge configurations for different types of strain measurement, even though it has been declared obsolete by National Instruments
Question 3: What capabilities does the obsolete National Instruments SCC-SG03 Strain Gage Module offer for strain measurement applications and how does it ensure precise readings despite electrical noise?
Answer 3: The National Instruments SCC-SG03 Strain Gage Module ensures precise strain measurements in various application environments through its two differential input channels with integrated excitation sources, minimal excitation drift of 13 mV/°C, the ability to output signals ranging from -10 V to +10 V, integrated overvoltage protection, 1.6 kHz lowpass filters on each channel to reduce electrical noise, and support for two half-bridge configurations to cater to different types of strain measurements.
Question 4: Considering the integrated features and specifications, how does the National Instruments SCC-SG03 Strain Gage Module ensure precise strain measurements in various application environments?
Answer 4: The obsolete National Instruments SCC-SG03 Strain Gage Module offers precise strain measurements with its two differential input channels and integrated excitation sources, each capable of up to 60 mA drive with minimal excitation drift; it ensures precise readings despite electrical noise by including a 1.6 kHz lowpass filter on each input channel to minimize noise impact, and it features integrated overvoltage protection to safeguard the device.
Question 5: What features of the National Instruments SCC-SG03 Strain Gage Module ensure precise strain measurements in various applications, despite its obsolete status?
Answer 5: The National Instruments SCC-SG03 Strain Gage Module, part number 777459-15, is engineered for precise strain measurements with two differential input channels, each with an up to 60 mA drive integrated excitation source and minimal excitation drift of 13 mV/°C, capable of generating output signals from -10 V to +10 V, and safeguarded by integrated overvoltage protection. Each channel also includes a 1.6 kHz lowpass filter to reduce electrical
