Carrier-class video surveillance Tester HVT-2000, the use of advanced technology, integrated video test, PTZ control, high precision digital multimeter, and other advanced testing capabilities in one, for telecom operators, military, railway systems, airports and other high-end customers. 

 HVT-300 with exclusive high-end devices, with the instrument-specific operating system to ensure more stable and reliable instrument. Solid solid instrumentation jacket, and protect wrist band, anti-vibration popular brands, effective protection instrument. 




 * Installation and maintenance of video surveillance project 

 * Maintenance of security equipment 

 * Fast ball, camera detection 

 * Video transmission channel detection 

 · PTZ Control PTZ protocol 




 * Chinese user interface, menu and friendly, simple, elegant, easy to use 

 * 3.5-inch large-screen high-definition TFT-LCD display 

 · LCD screen brightness, contrast, color saturation adjustable 

 · LCD display backlight brightness adjustable 

 · NTSC, PAL auto recognition, automatic adaptation, video display standard 

 * Video signal attenuation measurement 

 * Full-function high-precision digital multimeter, Chinese interface, measuring current, voltage, resistance, continuity test, diode, capacitors and other new 

 * Original digital multimeter measurements show lock, the difference is testing new features 

 * Meter modular design, and protection with a new isolation 

 · DC12V 1A power output, to provide emergency power for the camera 

 ? Audio test, test the audio signal pickup front 

 ? Image generator, sending a variety of standard color graphics section (white, yellow, blue, green, pink, red, blue, black) 

 * First address scan, fast search RS485 Address 

 * PTZ continued transfer test, the test is normal new continuous rotation PTZ 

 * Low power consumption, working hours up to 12 hours 

 · PTZ control protocol code to capture and display 

 ? Support Pelco-D, Pelco-P, SAMSUNG control protocols such as two dozen 

 * The menu can be called fast ball, set and reset its 

 Support for RS232 and RS485 interfaces, the rate adjustable 150-19200bps 

 * Cable test function (the real test more than 2 lines and 2 lines of various connection and display the test number) 

 * Battery time graphical display, direct simplicity 

 * Automatic saving (low power mode) function, the use of longer 

 * Easy to use, operator training, almost free to get started quickly 






 1. High-precision full-featured digital multimeter 



 HVT-3000 built a stable performance, high reliability 3 3 / 4 (6600 counts) digital multimeter, clear reading, can be used to measure DC voltage, AC voltage, DC current, AC current, resistance measurement, continuity test, diode measurement, capacitance measurement, auto / manual range switching, the difference is measured and locked, fully functional, accurate measurement, easy to use. 


 HVT-3000 built-in professional digital multimeter is suitable for engineers on the weak and strong security system, electrical testing, and maintenance personnel for equipment maintenance surveying. 



 Modular design, the multimeter uses a separate circuit board work, while with isolation protection, effective protection devices to prevent misuse when the damage to the multimeter. Independent of the multimeter circuit board, and if multimeter circuit damage, some video test instrument can work properly. 



 2. 3.5-inch large screen display to show the camera image 



 HVT-3000 video monitor tester, using a 3.5-inch large-screen digital LCD monitor, a wider display area more clearly and more intuitively easy to show the camera image effects. 

 LCD monitor brightness, contrast, color saturation, adjustable, adjustable backlight for field construction and maintenance. 



 3. Video signal strength measurement 



 HVT-3000 video monitor tester, the new video signal strength measurements, test video signal is attenuated or too high. Video signal cable is too long will cause the video signal attenuation, signal attenuation will cause the video image dark, reduce the image dynamic range; such as a video signal is too strong, will cause a shadow to reduce image clarity. HVT-3000 video signal measurements, real-time display the video signal level value, if out of range, the instrument will prompt the screen display. 



 4. Multi-standard color bar pattern generator sends, inspection and monitoring transmission channel 



 HVT-2000 through the video OUT port, send a variety of formats (PAL, NTSC) color graphics section, graphics section are: white, yellow, blue, green, pink, red, blue, black and a total of eight colors, by monitoring monitor whether the center receives a color-based video channel section to determine whether the normal transmission, the same time, through the monitoring center received article color graphics, you can determine whether there is attenuation due to transmission error or interference caused by color. The device may also be video OUT port to send color pattern, while the IN port to receive and display suitable for video transmission of the field tests, such as video Optical and video cables. 



 5.12V power output, power supply for the camera 



 HVT-2000 test instrument designed for video surveillance camera designed to power a 12V 1A power output port, to provide temporary power for the camera. Some cameras are mainly used in a live demonstration and testing, while some need to install the camera site, before implementation of the project site because there is no power, must find a temporary power supply for the camera, HVT-2000's power output to play the necessary role. 



 6. Audio test function, test front-end audio equipment, sound is normal 



 HVT-2000 audio video monitor tester test function, you can pickup on the front of the video surveillance and other audio equipment testing. 



 7. PTZ dome camera or decoder control 



 HVT-2000 video monitor tester built Pelco-D / P, SAMSUNG, Panasonic PTZ control protocols such as two dozen, through its own RS485 or RS232 interface, the user can control the pan up, down, left, right turn, and adjusting one machine zoom, focus, aperture size. 

 8. Preset bit is set, call and ball machine parameter settings 



 HVT-2000 tester supports video surveillance PTZ presets and call functions, the ball machine will be the level of the current state of pan angle, tilt angle and position of the camera lens focal length and other parameters are saved to the instrument, the instrument can be quickly adjusted through a preset position. 

 HVT-2000 video monitor tester called fast ball through the presets, the main menu, edit the parameters of the ball machine. 



 485 Address scanning, to help engineers find the address of the ball faster 



 HVT-2000 video monitor tester address the unique scanning features to help engineers quickly find the address of the ball faster. Maintenance projects need to be maintained for some fast ball, fast ball may not know the address, if you want to remove the fast ball to check the workload is relatively large. HVT-2000 independent scanning features to help engineers find the ball machine's address. 



 Cable test 



 HVT-2000's unique cable test function, through the instrument's test port UTP Cable Test, can test a variety of network cable is connected (any two lines or two lines above), and even a variety of video surveillance project RJ45 connection can be quickly and accurately displayed. Simple, convenient and practical. 

 HVT-2000 is also a cabling project splitter, it only shows that UTP network cable connection, but also shows the cable number, engineers can accurately determine and mark the cable of the start and end position, resulting in complex networks cable heap quickly straighten out the network cable connection. 



 11. Data capture 



 RS485/RS232 interface to capture the instrument can be sent from the keyboard or DVR control protocol code, test control center room PTZ control commands sent from the data whether the normal receive, verify RS485/RS232 data transmission. 



 12. Polymer lithium battery and external DC 5V power supply, battery power real-time graphics display 



 Using a large capacity polymer lithium battery-powered, more secure and reliable, more stable performance. Charging time is short, the battery charging time 4 hours, and work continuously for up to 15 small instrument