Chinese fir engineering treasure SML-VS video monitor tester hunt shorted circuit test 3.5-inch

Factory direct hotline: 15815860261 QQ: 2537178154 fir forest video monitor tester engineering treasure SML-VS inline measuring length find breakpoints engineering treasure video surveillance project installation fastball detection PTZ PTZ camera control protocol application engineering and installation of video surveillance maintain fast ball, camera detects video transmission channel detection PTZ control PTZ protocol telecommunications network cabling project staff overhaul the cable length, break test product features 3.5 inches large screen high-definition LCD screen, 960X240 resolution, 262K colors. LCD video brightness / contrast / color saturation can be adjusted. Video format NTSC, PAL standard automatically adapt and display. Video signal strength measurement, the test video signal level is attenuated. DC12V 800mA power output, providing emergency power supply for the camera, but also can be an external power supply input to provide power to the instrument. Multi-standard color bar pattern generator (seven standard video test signal generator can be switched), transmit / receive seven color of the image global standard. Dome address rapid scanning for features to help users locate the ball machine address. Testable cable types: twisted pair, telephone lines, coaxial cable and ordinary metal wire clip test by crocodiles. The length of the cable can be tested, proofreading cable length, the length parameter storage, retrieval of stored length parameters. (First) twisted-pair crosstalk testing twisted pair positioned at both ends of the connection open judgment, twisted-pair cable to connect the distal end of the test. Hunt coaxial cable, coaxial cable length testing, coaxial cable length breakpoint location, coaxial cable deterioration test, coaxial cable disconnection test. (First) supports RS232 / RS485 / RS422 interfaces, adjustable rate 300-19200bps. Support PELCO-P, PELCO-D, SAMSUNG two dozen control protocol. Capture the PTZ protocol analysis, control protocol instruction display, helps engineers determine whether the normal RS485 transmission, makes it easier to identify faulty equipment. PTZ (pan and zoom) control, you can control PTZ direction, camera zoom, focus, iris and ball machine menu parameter settings, and other preset settings and call. Delay automatic shutdown: If the instrument is not operated within 20 minutes, it will automatically shut down to save battery. More >>> video signal function test capabilities fir forest video surveillance cable multifunction tester, built-in high-definition digital LCD monitor 3.5 feet, easy and intuitive camera image display quality. Support PAL / NTSC standard video signal. Instruments video brightness, contrast, color saturation adjustable, suitable for field construction and maintenance work. Video signal strength test function Video surveillance Cable multifunction tester video signal strength measurements, the test video signal strength attenuation or too high. Since the video signal cable is too long will cause the video signal attenuation, attenuation of the video signal will cause the image dim, reduce the dynamic range of the image; a video signal is too strong, it will cause a shadow, reduce image sharpness. Video surveillance Cable multifunction tester video signal measurements, real-time display of the video signal level value, if out of range, the instrument's screen will display a message. PTZ control of video surveillance cable multi-function tester built Pelco-D / P, Samsung, Panasonic and other twenty kinds of PTZ protocols, through its RS485 or RS232 interface, the user can control the PTZ up and down turning left and right, and adjusting one machine zoom, focus, aperture size. Video surveillance Cable multifunction tester supports pan speed, tilt speed adjustment; and presets and preset function call, call fastball menu, edit the parameters of the ball machine. PTZ address scan function: video surveillance cables Multifunction Tester unique address scan function, you can quickly help engineers find fastball address. Engineers need to maintain some fastball, fastball may not know the address, if you want to remove the dome to be checked, the workload is relatively large. This instrument is unique scanning features to help engineers quickly find the address of the dome. Multi-system image generator function generator multi-system image through the video OUT port, send a variety of formats (PAL, NTSC) standard color graphics section, graphics section are: white, yellow, blue, green, pink, red, blue, Black total of eight colors, by the monitoring center monitors whether the received color video graphics section to determine whether the normal transmission channel, at the same time, received by the monitoring center of the color bar pattern, you can determine whether or attenuation due to transmission interference caused color deviation. Instrument supports both PAL and NTSC. DC12V 800mA power supply input and output functions of video surveillance cable multifunction tester specifically designed for the power supply of the camera 12V 800mA power output port for the camera to provide temporary power. Some cameras are mainly used in the field demonstration and testing, while some need to install the camera's field because there is no power before the implementation of the project site must be found temporary power supply for the camera, the power output of the instrument played a necessary role. It can also be connected to external power supply to the instrument. Cloud Control data capture analysis instrument via RS485 or RS232 interface to capture the multi-function keyboard or DVR and other control settings sent from the control protocol code, test whether the monitoring center room PTZ control commands sent from the data can be correctly received test RS485 or RS232 data transmission. Display in hexadecimal code, such as PELCO-P: A0 00 (address) xx xx xx xx AF xx PELCO-D: FF 01 (address) xx xx xx xx xx cable connectivity test function of the instrument can be used MS and MR open method of testing network lines, telephone lines, BNC cable, short circuit, cross, reverse, paired connections and cable break location, and can be displayed on the visual display. Able to network cable crosstalk test, solve potential problems Suman. Also measure the router end of the cable connection is in good condition, can be charged measure telephone line. Cable length test function of the instrument can be used MS, MR, measured as an open three lines, coaxial cable, the length of the telephone line, measurable cable length of 1200 m, measure cable length and positioning accuracy of disconnection 98%. Can accurately determine the network cable crystal head open at a certain endpoint (left, right, center)