• Accuracy: < 0.1% F.S. • Excitation Voltage: 5 - 15 V DC • Full-Scale Deflection: < 0.3 mm • Selectable Range: 0.1 - 20 kN • Technology: Silicon Piezoresistive • Housing: Stainless Steel
- 304 stainless steel monolithic housing - Amplitude-frequency response up to 10,000 Hz - 10,000g shock resistance on any axis - Selectable measurement range: ±50g to ±500g - MEMS variable capacitance technology - Lightweight: 15g
Accuracy: ±0.02% span over the temperature range Response Time: 300 milliseconds or less Long-term Stability: ±100 ppm FS/year Measurement Range: 0-20 MPa (selectable) Sensing Technology: Silicon resonant sensor Overpressure Tolerance: 1.5 times the full-scale pressure
Schematic diagram of the VH12 flexible test modular connector structure
A: ITA box B: Keyboard tray kit C: ITA jumper D: ITA Framework E: ITA module
F: Adjustable leg kit G: Receiver frame H: Receiver module I: Receiver jumper J: Slide rail kit
Features and advantages
·High integration: Compact footprint for a tidy cabinet layout. A very accurate quick-lock mechanism allows compatibility with more than 2800 signal points within a height of 3U.
·Modular & reconfigurable design: Will be able to test in a very short time, without any problems for integration and maintenance.
·Sliding VH12 & accessories: Make work with cables and test instruments very easy.
·Strong adaptability: Most standard cabinets can be used for installation without modification. The normal ITA frame is suitable for a box with various fixtures.
·Versatile installation options: Direct mounting, desktop placement, and slide rail installation.
·Extensive signal compatibility: Common signals, RF, power, pneumatic, coaxial, serfiber, and more-all are supported.
·Reliable service life: Will be able to perform 20,000 plug-and-play cycles or more.
Classification and adaptation by signal type: Power signal • Data signal • Coaxial signal • Optical fiber signal • Pneumatic/fluid
Choose just one based on the signal characteristics: • Voltage signal: • Current signal: • Power signal: • Frequency signal: • Rate;
Choose by cable connection method: • Crimping type: • Welding type;
Change combinations flexibly according to the number of pinholes:
• Module pinhole specifications: Different types of hybrid standard modules are available, which can be combined freely according to the actual signal type and the number of channels.
• Mixed installation compatibility: Different modules with varying pinhole numbers and functions can be mixed inside the same ITA/ICA framework. The size of the modules is the same to guarantee installation compatibility
Product
VH12 series is designed either for slide rail installation or desktop configuration. It acts as a versatile platform circuit boards testing or other needle bed testing applications. Combined with pins and keys, the integrated locking mechanism enables precise import and combination, thus, the module and contacts life is ensured to be up to 20,000 times. 12 standard modules carrying various I/O signals, such as common signals, coaxial, pneumatic, thermocouple, optical fiber, etc., can be used in different configurations. Besides, different single or hybrid modules can do as well to satisfy different test connection requirements.
Quality inspection
Verify the full pairing and plugging status of the VH12 series: Smooth operation, no lag, and no interference
The measured cycle insertion and extraction life is ≥ 20,000 times
For details, please refer to the test report...
FAQ
Q1: How many modules can the VH12 series test connection solution install and how many channels are there?
A1: The VH12 series is able to carry 12 modules and can work with 2300 channels.
Q2: How long is the VH12 series military test connectors lifetime of repeated connection and disconnection?
A2: Products of the VH12 series are capable of plug and unplug action for at least 20,000 cycles.
Q3: What key dimensions should be considered when selecting pinhole modules for the VH12 series multi-module connectors?
A3: Deciding factors include signal type (power supply, signal, data, coaxial, etc.), signal characteristics (voltage, current, frequency, etc.), cable connection method (crimping, welding), combined with pinhole specifications and the number of signals.
Q4: What are the sliding and operation-related accessories for the VH12 series?
A4: The main components are CMV02712 (keyboard tray kit with touch mouse, for slide rail configuration) and CMV02708 (20-inch slide kit, suitable for travel depths of 18 inches to 22 inches).
