Lisun Electronics Inc.

Lisun Electronics Inc was found by Lisun Group in 2003. We have sales & service offices in Shanghai, Russia, India and Korea. In 2012, we built a high level products show room & lab center in Shanghai. Lisun Group has set up a new manufactory in China to research and develop the world high-technology CFL & LED Test Instruments. Its quality system has been strictly certified by ISO9001:2008. The Lisun Group products have been authenticated by the third party lab and were awarded by CE certificate. As a CIE Supportive Member, all of the test instruments produced by Lisun Group are designed according to CIE Standards.

  • 86(21)5108 3341
  • 86(21)5108 3342
  • 113-114, No.1 Building, Nanxiang Zhidi Industry Park
    No. 1101, Huyi Road
    Shanghai, Jiading District 201803

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Showing product results. 1 - 15 of 171 products found.

  • Car Accessories Material Burning Tester

    ZRS-4H - Lisun Electronics Inc.

    • Test Gas Source: Gas or Liquefied Petroleum Gas (Suggestion: Use good quality gas if possible) • Burner inner diameter: ¢9.5±0.5mm, about 100mm long with air adjusting hole • Height of flame: Can be adjusted from 20 mm to 100 mm according to the standard requirement • Applying time of flame: Burning time can be adjusted from 0 to 99 minutes 99 seconds • Test process: Automatic control • Inner volume: 0.05m³ • Material: Stainless steel or iron plate spray • Power: AC 220V; 50Hz/5A

  • CCD Spectroradiometer

    LMS-8000A/LMS-8000 - Lisun Electronics Inc.

    LMS-8000A/LMS-8000 LED Measurement System is an automated measurement system for identifying the performance of individual LED. It is designed to have a capability of producing any visible spectral distribution, mimicking various light sources in the visible region by feedback control of the radiant power emitted by individual LEDs. This LED test system will be used as a transfer standard for photometric, colorimetric and radiometric applications.

  • CCFL Ballast Tester

    WT2000A-CCFL - Lisun Electronics Inc.

    This tester is specially designed for analyzing the electrical characteristics of CCFL Electronic Ballast, meets the test requirements in international standard• Input characteristics analysis: measure Vrms, Irms, W, PF, Hz, phase angle Measure THD, 0 to 39th harmonic components, Accuracy: ±(0.4% reading+0.1% range+1 digit)• Output characteristics analysis: measure lamp voltage, lamp current, lamp power, oscillatory frequency, crest factor of lamp current, Accuracy: Class 2• Interface RS-232C provided for easier communication with PC for printing test report

  • Constant Temperature Integrating Sphere

    IS-*MT - Lisun Electronics Inc.

    According to requirement of IEC standards, the standard test temperature is 25℃, but high power lamps such as HID lamps and LED outdoor luminaires will produce a lot of heat during the test, thus the temperature inside the integrating sphere can not meet the requirements of IEC standards. Lisun Group designed the Constant Temperatured Integrating Sphere which allows the lamp was tested in a constant air temperature.

  • Contact Pressure Drop Test Device

    JCY-1 - Lisun Electronics Inc.

    This machine is designed according to relevant requirements of IEC60884-1, IEC60669-1, GB2099.1 and GB16915.1, used to test contact pressure drop of socket unthreaded terminal and non-removable plug after finish bending test.Specification: • Test current: AC 1~100A • The measurement range of pressure drop: 0~199.9±1mv • Working voltage: AC 220V 50HZ 5A

  • Coupling Decoupling Network for Communication Lines

    CDN61000-5C - Lisun Electronics Inc.

    • Application Range: ≤4kV, 1.2/50us pulse, 8 wire unshielded twisted pair (UTP) • Test Voltage: Max 4KV, 2 kV (1.2/50 µs pulse when RJ45 connector is connected. Maximum test voltage is 1.5kV when RJ45 female is unconnected or auxiliary terminal is not protected.) • Coupling mode: 90V gas- discharge tube+250ohm Resistor/Each Wire, 8 Wires Simultaneously-Ground (Common Mode) • Input and output interface: RJ45 connector • Terminal layout (RJ45 connector): First pair of lines: pins 1/2 Second pair of lines: pins3/6 Third pair of lines: pins 4/5 Fourth pair of lines: pins 7/8 • Max. operating speed: 1000MBit/s • Max operating voltage: Max 50V DC • Max operating current: Max 1A Related Instruments

  • Damped Oscillatory Magnetic Field Immunity Tester

    DOMF61000-10 - Lisun Electronics Inc.

    DOMF61000-10 damped oscillatory magnetic field immunity test system included damped oscillating wave generator and single ring coil, it’s designed for to do damping oscillation magnetic field immunity test and fully meet IEC 61000-4-10, EN61000-4-10 and GB/T 17626.10 standards requirement.

  • DC Electronic Load

    M9822/M9822B - Lisun Electronics Inc.

    M9822/M9822B is newly designed circuit adopts rapid AD and DA technology to achieve rapid measurements with high accuracy. And the resolution of 0.1mV/0.1mA can effectively display the minor change of voltage and current, so the instrument has a wider application field and achieves better test results. Meanwhile your operation becomes much more comfortable and easy by equipping the high-light VFD, the simple menu and displayed contents and the operation state indicators on all keys. Otherwise the complete and humanized test functions will greatly improve your productivity.

  • DC Power Source for Standard Lamp

    DC502 - Lisun Electronics Inc.

    DC502 is CONSTANT CURRENT DC POWER SUPPLY for standard lamp. Function and technical indexes are as follows: • output voltage 4 grades: 6V/12V/24V/50V • output current: DC 0~2.5A (adjustable) • Output current drift at full scale: ±0.05% reading value/10 mins • Monitor range of ampere meter: 0.0000A ~1.9500A, 1.950 A ~2.500A • Accuracy of ampere meter: ± (0.08% reading value + 0.02% full scale) • Max output power: 80W • Continuous working time: 8 hours • Work environment: Temperature 0℃ -25℃, humidity ≤ 85%R.H, supply source: AC220 ±10%, 50/60HZ • Holding conditions: -20~50℃ humidity < 75%R.H • Outside dimension (W×H×D): 333mm×114mm×307mm • Weight: about 8kg • Power: about 1000VA

  • Digital CC and CV DC Power Supply

    DC3005 - Lisun Electronics Inc.

    The DC Series Power Supplies are with high stability and high accuracy. The voltage and current can be adjustable and can output costant current or constant voltage. They are suitable to supply DC Power for the standard lamp and the large power LED. Other voltage and current DC Power Supply can be designed according to customer’s request.

  • Digital Colorimeter & Illuminance Meter

    CHC-I - Lisun Electronics Inc.

    This Digital Color Meter & Illuminance Meter is based on all digital integral photometric and colorimetric measurement technology. It has no analogue unit, thus it is very simple to overcome the zero drift which is impossible to be avoided in current colorimeter. The digital X (λ), Y (λ), Z (λ) sensor has large dynamic range so that there is no range-changing error in it; moreover, it possesses strong anti-interference ability and high accuracy. The CHC-I contains internal RS232 computer interface, the calibration is done by software. It is suitable for monitoring and remote applications. The CHC-I software can calibrate the instrumentation, sample the data through RS232 interface and print out the results. It can also be calibrated by other standard light sources to obtain very high measuring accuracy of x, y color coordinate and color temperature. It is a real-time measuring system and run under Windows System. 128*64 lattice LCD display, RS232 computer interface and software, Data hold function.

  • Digital Power Meter (AC & DC Model)

    LS2012 - Lisun Electronics Inc.

    •  Measure Vrms, lrms, W, PF/Hz; •  Measure AC, DC, AC+DC; •  Automatic selecting, out of limit alarming, advance the work efficiency; •  Voltage range: AC: 5-600V, DC: 1-600V. Current range: AC&DC: 0.005-20A with high measure accuracy. Auto range; •  Accuracy: ± (0.4%reading + 0.1%range + 1digit).

  • Digital Power Meter (AC Model)

    LS2008R - Lisun Electronics Inc.

    •  Measure Vrms, lrms, W, PF; •  Voltage range: 10-600v, Current range: 0.005-20A ; •  Accuracy: ± (0.4%reading + 0.1%range + 1digit); •  Can communicate with computer through RS-232 interface.

  • Digital Power Meter (Harmonic Analyzer Model)

    LS2010 - Lisun Electronics Inc.

    • Measure Vrms, lrms, W, PF, Hz; • Harmonic distortion analysis for voltage & current, display total harmonic and 0-50 times; • Component harmonic, selectable for absolutely or relatively harmonic display; • Voltage range: 10.0-600.0V, Current range: 0.010-20.00A, Auto range; • Accuracy: ± (0.4%reading + 0.1%range + 1digit); • Simultaneously display Vrms, lrms, W, PF value on 4 windows, suitable for production line; • Can test every kinds of curve; Print both data & curve; • Communication port for PC, run under WinXP or Win7.

  • Digital Power Meter (High Accuracy Model)

    LS2050 - Lisun Electronics Inc.

    LS2050 digital power meter is a new generation intelligent product which adopts digital sampling technology to analysis of the waveform. It has the following features: • Three windows digital display which reduces reading error, intuitive and convenient • Adopts high speed MCU and high precision A/D to control and measurement • All measured data as virtual value, also suit to signal waveform distortion • Fast test • Equipped with RS232 communicate function, can use upper computer software to carry on remote operation, control and read corresponding data, the test data and waveform could be displayed in the PC, Chinese and English operation interface, high intelligent instrument • This instrument provides two kinds of method to calculate total harmonic distortion (THD), IEC and CSA.

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