VC
Changes the voltage of a source.
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Product
Digital Multimeter
VC16B
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Wenzhou Zhengyuan Electronic Co., Ltd.
Electrical installation and troubleshooting in residential and commercial wiring
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Product
Probe Card
VC20E Series
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The 20mm VC20 is a highly adaptable probe card solution for a wide variety of tests including Modeling & Characterization, Wafer Level Reliability or Parametric Test. It can be easily combined with different interfaces to create modular probe cards supporting Keithley, Keysight or other custom tester platforms. Probes can be configured in either single or dual layer.
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Product
Climate Chamber
VCH-A18
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The climatic chamber is designed to maintain a stable temperature of frequency and time standards and other high-precision electronic devices.
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Product
Production Parametric Probe Card
VC20TM Fab
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*Maximum channel count: 48*Tester platforms: Keysight 4062, 4072, 4080, Keithley S600, S530, Rack and Stack configurations.*Minimum Pad Size: 30ux30u (tunable scrub)*Contact Resistance: less than 1 ohm*Temperature range: -65C to 200C*Leakage: Less than 5 femto Amps per volt. If you require faster settling time*Repairable*Lifetime Performance: Production customers are experiencing 10M+ million touchdowns on Aluminum and Copper pads. Few to no rebuilds due to pobe wear
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Product
Verifier Computer Interface Report
VCIR
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The Verifier Computer Interface Report (VCIR) is a Windows software package that allows for transferring inspection report from your Inspector series bar code verifier to a computer. Once transferred you can review the ISO/ANSI inspection results or view the scan reflectance profile for detailed troubleshooting. The inspection results can be saved by job for later retrieval or to append new inspection results to the existing job. As each job is saved an Excel spreadsheet (CSV file) is generated. You can customize which parameters should be saved in the spreadsheet. The spreadsheet provides a simple report that will have a line for each bar code inspected.
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Product
Precision Frequency Comparator
VCH-314
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Frequency comparator VCH-314 controlled by Personal Computer is a system for precise phase and freqyency instability measuring. It contains two identical measuring channels (three input signals). Using cross-correlation technique allows to obtain super-low measurement error and to calculate frequency instability of each single signal separately.
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Product
Fiber Optic Modem
VCH-608
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The VCH-608 fiber optic modem is designed to receive and transmit via a fiber optic communication line (FOCL) signals of frequency and time standards (TSV) :- pulse signals 1 Hz (1 PPS) with delay compensation,- harmonic electrical signals with a nominal value frequency 100 MHz with phase instability compensation.
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Product
Digital Clamp Meter
VC3270
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Wenzhou Zhengyuan Electronic Co., Ltd.
AC current measurement without interrupting the circuit
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Product
Digital Clamp Meters
VC3266 Series
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Wenzhou Zhengyuan Electronic Co., Ltd.
The VC3266 Series includes clamp meters capable of measuring AC/DC current, voltage, and resistance, ideal for electrical maintenance and HVAC applications.
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Product
Digital Multimeter
VC9805
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Wenzhou Zhengyuan Electronic Co., Ltd.
Electrical installation and troubleshooting in residential and commercial wiring.
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Product
Primary Reference Generator
VCH-001
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The Primary Reference Generator (PEG) VCH-001 is designed to generate the highest accuracy clock signals in a digital communication network. Main areas of application: – synchronization in telecommunication networks.
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Product
Multi-Channel Phase Comparator
VCH-315M
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Multi-channel phase comparator VCH-315M, together with a computer and special software, is designed for simultaneous measurement of frequency instability characteristics (RMS, RMS) of a group of sinusoidal signals of standard frequencies 5; ten; 100 MHz.
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Product
Network Synchronization Device
VCH-003
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The Network Synchronization Device (NCD) VCH-003 is intended for use on the Unified Telecommunication Network of the Russian Federation. Depending on the configuration of the NSS, VCH-003 can be used to generate and multiply synchronization signals of 2048 kHz and 2048 kbps as part of the PEG, as an OIG to restore synchronization signals received from the line at the transit node.
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Product
Digital Clamp Meter
VC3269
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Wenzhou Zhengyuan Electronic Co., Ltd.
AC current measurement without interrupting the circuit
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Product
Digital Multimeter
VC9808
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Wenzhou Zhengyuan Electronic Co., Ltd.
Electrical installation and troubleshooting in residential and commercial wiring.
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Product
Comparator-Analyzer Phase Digital
VCH-325
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Comparator-analyzer phase digital VCH-325, designed for precision measurements of the relative frequency difference, frequency instability and phase noise spectrum of highly stable signal sources in the frequency range from 1 to 100 MHz. The software is installed on an external computer (computer not included).
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Product
Digital Multimeters
VC890 Series
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Wenzhou Zhengyuan Electronic Co., Ltd.
The VC890 Series includes models VC890L and VC890D, offering various electrical measurement functions, ideal for professional and industrial use.
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Product
Digital Clamp Meter
VC3268
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Wenzhou Zhengyuan Electronic Co., Ltd.
AC current measurement without interrupting the circuit.
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Product
Digital Clamp Meter
VC1210
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Wenzhou Zhengyuan Electronic Co., Ltd.
AC current measurement without interrupting the circuit
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Product
Cable Identification & Phasing
VCi-3™
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The VCi-3™ system is designed for cable and phase identification, mainly for installation or maintenance purposes on three-phase electrical networks during power shutdowns.The transmitter module injects a low current on the cable conductors by direct contact or magnetic clamps methods. A voice message is recorded by the user and will be transmitted along with digital signals. Groundings stay connected at both ends of the three-phase circuit during the test. The detector module is used at the other end of the cable system.
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Product
Apps – Mobile And Desktop
vCam Mobile Controller (VMC)
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The vCam Mobile Controller (VMC) connects a tablet or smartphone to the vCam-6 or vCamMX-2 controller via Wi-Fi and streams the live video into the app. The videos and pictures captured in the app can be shared using the tablet’s native sharing options.
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Product
VCS
Broad-Band Random Vibration
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The program Broad-band random vibration is intended for testing the specimen with the use of broad-band random vibration with a particular intensity degree.
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Product
HD Inspection System
vCam-6
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The vCam-6 HD inspection system from Vivax-Metrotech gives you the flexibility to cover a range of inspections including municipal collection systems, residential plumbing, indoor commercial lines, and lateral lines from three inches up to eight inches in diameter. Our camera systems use the latest technology packaged in a rugged, lightweight, compact profile made specifically for the harsh conditions related to sewer lateral inspections. All Vivax-Metrotech camera systems are backed up by a full one-year warranty, on-site training, and local support through our dealer network.
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Product
Digital Clamp Meter
VC6018G
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Wenzhou Zhengyuan Electronic Co., Ltd.
AC current measurement without interrupting the circuit.
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Product
VCS
Control Parameters
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Pre-test of the system for the purpose of evaluating the optimal parameters to be used for test performance Preparation for vibration testing is an important and labor-consuming process. It is attributed to the fact, that correct mounting of the transducers on the test specimen and selection of the reference transducer are crucial factors for the successful performance of the testing procedure.
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Product
Variable Constant Differential Flow Controller
VCD 1000
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The Porter Model VCD 1000 flow controller is precision-engineered to control low gas flows at constant mass flow rates regardless of changes in downstream pressure.
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Product
VCS
Test Specimen Parameters
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a program from the scope of ZETLAB VIBRO software suite. The update of the software suite ZETLAB VIBRO includes a new user-friendly interface as well as a wide range of new functions, allowing the user to configure parameters of the vibration test system with the maximal possible prevention of errors occurrence.
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Product
GPS/GLONASS Disciplined Rb Oscillator
VCH-311
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GPS/GLONASS disciplined rubidium frequency standard model VCH-311 is a high stable frequency signal source (STANDARD mode), or precision frequency calibrator for any external standard signals (CALIBRATOR mode). The instrument contains multi-channel GPS/GLONASS receiver, time scale comparison unit and automatically adjustable Rubidium reference oscillator.
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Product
VCS
Harmonic Vibration
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The Harmonic vibration program is intended for harmonic oscillations resistance testing within the specified frequency range or at a fixed frequency during the set time interval.




























