TV tuner UV5C Frequency range vhf 48.25mhzf+463.25mhz Uhf 455.25mhzf+863.25mhz Input/output impedance 75¬+unbalanced Bm voltage +9v Tunning method voltage synthesis Vhf uhf remark Low high Power gain 28db 28db 28db Noise figure 7db 7db 9db Image rejection 46db 46db 36db If rejection 50db 50db 50db Agc controlling 40db 40db 33db agc voltage 0.5-6.5v in cantons
CD-Recordable Features: -74min -650mb -Available in silver and blue color Spindle pack
Probe card - For IC,TFT-LCD cell testing
YWX/Q-010 Standard Salt Spray Corrosion Test Chamber is According to IEC 60068-2-11 Introduction: YWX/Q-010 Salt Spray Test Equipment is applicable to the salt spray corrosive test for the protection layer of components, parts, electronic and electrical parts and metal materials and industrial products. Model Work Room Size (mm) Exterior Size (mm) Voltage Power (KW) YWX/Q-150 450X600X400 800x1070x1050 AC220 2.5 YWX/Q-250 600x900x500 870x1400x1150 AC220 3.5 YWX/Q-750 750x1100x500 1030x1680x1260 AC220 4.5 YWX/Q-010 850x1300x600 1160x2000x1390 AC380 6.5 YWX/Q-016 850x1600x600 1280x2320x1500 AC380 9.5 YWX/Q-020 900x2000x600 1220x2530x1410 AC380 11 wooden
Led test system - lpce-2(lms-9000a) spectroradiometer & integrating sphere test system instruction: Lpce-1 integrating sphere spectrophotometer test system is suitable for photometric and colorimetric measurement of luminaries such as energy-saving lamps, fluorescent lamps, hid lamps (high voltage sodium lamps and high voltage mercury lamps), ccfl and led. The measured data meets the requirements of cie and ies lm-79 for the measurement of photometry and colorimetry. System configuration: Quick-scan spectrophotometer colorimeter(lms-5000), optical fiber (cfo-1.2m), digital power meter (ui2008r, option is ui2010), dc power supply (wp3005, option is wp502), ac power source(lsp-500va, option is lsp-1kva or lsp-3kva), integrating sphere (is-1.5m, option is 1.0m or 2.0m size), standard lamp source (sls-50w), 19 inch case Spectrophotometer integrating sphere system measures photometry, colorimetry and electricity: • color parameters: chromaticity coordinate, cct (correlated color temperature), cri (color rending index), color difference, peak wavelength; • photometry parameters: luminous flux, luminous power, luminous flux efficiency; • electrical parameters: voltage, current, power, power factor Woden case
LPCE-1 Spectrophotometer & Integrating Sphere System for Test Fluorescent Lamp Introduction: LPCE-1 Integrating Sphere Spectrophotometer Test System is suitable for photometric and colorimetric measurement of luminaries such as Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage mercury lamps), CCFL and LED. The measured data meets the requirements of CIE and IES LM-79 for the measurement of photometry and colorimetry. System Configuration: Quick-Scan Spectrophotometer Colorimeter(LMS-5000), Optical Fiber (CFO-1.2M), Digital Power Meter (UI2008R, option is UI2010), DC Power Supply (WP3005, option is WP502), AC Power Source(LSP-500VA, option is LSP-1KVA or LSP-3KVA), Integrating Sphere (IS-1.5M, option is 1.0m or 2.0m size), Standard Lamp Source (SLS-50W), 19 Inch Case LPCE-1 Spectrophotometer & Integrating Sphere UV Test Equipment measures photometry, colorimetry and electricity: • Color parameters: chromaticity coordinate, CCT (correlated color temperature), CRI (color rending index), color difference, peak wavelength; • Photometry parameters: luminous flux, luminous power, luminous flux efficiency; • Electrical parameters: voltage, current, power, power factor http://www.lisungroup.com/ wooden case
LSG-1800B Lamp LED on-line Goniophotometer for LED Light Measurement Introduction: LSG-1800B Goniophotometer is high precision automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800B is an update version for LSG-1800, the LSG-1800B use a constant temperature detector, Japanese Motor and Germany precision angle coder which keeps high test accuracy. It is for industrial laboratory measurements the photometric data of luminaires. Be utilized to measure photometric parameters of luminaires for LED road lighting fixture, room lighting fixture and projecting lighting fixture, such as spatial intensity distribution curve, spatial iso-intensity curve, intensity distribution curve on each section (represent by right-angled coordinates or polar coordinates, luminance limitation curve, luminaire efficiency, glare grade, effective beam angle, upward luminous flux ratio, downward luminous flux ratio, total luminous flux, effective luminous flux, utilization factor and electric parameters voltage, current, wattage, power factor and etc. The measured data meets IES standard format and can be applied for lighting design by lighting design software. The measurement system fully satisfies the requirement of lighting design work. http://www.lisungroup.com/ wooden case
IEC60529 IP Dust Test Chamber - SC-015 Dustproof Test Instrument Introduction: The Dust Test Chamber SC-015 is according to IEC60529, GB2423.37-89 (Test L: dust test methods), GB 4208-93 protective casing grade (IP code), GB/T 4942.2-93(protective casing grade of low-voltage apparatus), GB 7000.1-1996, GB 7001-1986(protective casing grade of lamps), DIN40050 and IP5K0. The SC-015 is applied in LED or other luminaries for IP5X and IP6X test Model Number Working Room Size (mm) Remark SC-800 800x800x800 Single Door Structure SC-010 1000x1000x1000 SC-015 1000x1500x1000 Cabinet can be put in a Horizontal direct, or Vertical direct. SC-020 1000x2000x1000 wooden
Board BARCODE, EAR JACK, IO, KEY, SENSOR F-PCB
Distributed Electronic Voting System Available over all desktop or mobile devices Simple, Secret, Anonymous, Inviolable, Safe, Auditable Sellable as a Service
