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
- SalesSH@lisungroup.com
- 113-114, No.1 Building, Nanxiang Zhidi Industry Park
No. 1101, Huyi Road
Shanghai, Jiading District 201803
China
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product
Mask Produce and Test Machine
LISUN produce the bfe tester for face mask, pfe tester, melt-blown cloth electrostatic electret generator according to ASTM F1862-17, ASTM F2299-03 (2017), ASTM F2100-2019, BS EN14683-2019, BS EN 14387-2004+A1 2008, BS EN 136-1998, BS EN 140-1999, BS EN 143-2000 +C1-A1, BS EN 149-2001+A1
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product
Power Cord Bending Tester
SW-6
SW-6 Power cord bending tester is fully designed according to the IEC standard, and can also be costumer-sized depends on the samples’ type and the costumer’s requirement. Specifications: • Power supply：AC220V 50/60HZ 12KVA • Control mode: PLC with touch screen and Servo motor. • Test Speed: 10~60times/min (Adjustable) • Test Degree: 0~540° (Adjustable) • Counter: 0~999999 (Can be pre-set) • Weight: 5N,10N,20N. 2Sets. (6Position type will have 6 Sets) • Position: 2/6 • Load Current: 0~20A (Adjustable) • Angle plate: Can check the test situation • Sample fixture: Can be costumer-sized. • Can do power line bending test (The User need prepare sample and power supply ), Can record the number of the sample’s work with load.
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product
LED Test Instruments
Photobiological Safety of Lamps and Lamp System and IEC TR62471-2(2009) Guidance on Manufacturing Requirements Relating to Non-laser Optical Radiation Safety have be published addressing hazard to human (mostly eye and skin), and are completely suitable to assess the optical radiation safety of non-laser sources, such as LED products, UV radiation in general lighting products and etc.
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product
Integrating Sphere Spectroradiometer System for LED
LPCE-2(LMS-8000)
LPCE-2(LMS-8000) is an Integrating Sphere Spectroradiometer LED Testing System for identifying the performance of single LEDs and LED lamps. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE 127-1997 and IES LM 79-08 standards, it recommends using an array spectroradiometer with integrating sphere and photometer head to test SSL products. LISUN GROUP developed LPCE-2 test system for LED products.
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product
Impulse Magnetic Field Immunity Tester
IMF61000-9
IMF61000-9 impulse magnetic field immunity tester is high performance test instrument which special designed for to do impulse magnetic field immunity test and fully meet IEC61000-4-9, EN61000-4-9 and GB/T17626.9 standards, also it come with high intelligent, high stable performance and easy operation characteristics.
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product
Digital CC and CV DC Power Supply
DC3005
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.
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product
Compact Goniophotometer
LSG-1200A
The compact goniophotometer of LSG-1200A is used to measure the luminous intensity distribution curve, intensity data, spread angle and other parameters for Chip LED, LED Module, LED Spotlight and all other light which beam angle is no more than 180 degree. • Meets the requirements of IEC, CIE and LM-79 standards • Measures beam angle automatically: staple half intensity angle as well as 1/4 intensity angle, 3/4 intensity angle and 1/10 intensity angle which meets the special requirements. • Measured data is matched with international standard form (IES) and can be applied for lighting design by other lighting design software such as DiaLux • LSG-1200A has included a dark room, measures the maximum size of lamps: 180mm • Test range of luminosity: 0.1～30,000lx. Test accuracy of detector: Class 1 • The distance between the tested lamp and detector is 316mm/1000mm • Angle interval: Horizontal angle: 1°/5°/10°/15°/22.5°/30°/45°/90°, Vertical angle: 0.5°/2°/1.5° • The LSG-1200A horizontal automatic rotating on 0°~360° and Vertical automatic rotating on -90°~+90° • Test accuracy of angle: ±0.2° Work with the follow instruments as a System
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product
Mask ventilation resistance and pressure differential tester
WKS-3102
Mask ventilation resistance and pressure differential tester is used to measure the inhalation and exhalation resistance of mask under specified conditions. Applicable to mask manufacturers, labor protection equipment inspection agencies to carry out related testing and inspection of mask products, mask breath resistance tester, breathing valve air tightness tester, breath resistance machine for measuring respirator and mask protection products in Inspiratory resistance and expiratory resistance under specified conditions.
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product
2D Video Luminance Meter
LS-ELF
LS-ELF can record 15 frame’s 2D luminance data per second. Also LS-ELF can record the image while driving 60-80km/h speed. It can be used in many fields as Display, Light pollution, Lighting, Lab, etc.
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product
Electrolytic Capacitor Tester
HF2686C
Test voltage: 0-200V/0-500V• Output current range: 0.1μA-30mA• Maximum charge current: 200mA ±10%• Charge time: 0.5s/1s/2s/3s/4s/5s/7s/10s/30s/60s• Accuracy: ±2%
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product
Electronic Ballast Production Line Tester
UI2000-OK
• Eight windows for displaying input characteristics, output characteristics, convenient for comparison and analysis. • Frequency response for testing input current up to 1 MHz, suitable for precise testing of various kind of electronic ballast. • High speed testing, finish testing input and output characteristics within 1 minute. • Portable with built-in chip micro-processor, particular suitable for development and spot production. • Parameters, waves and curves of input, output and startup can be printed. • Communicating with PC, special software provided and both Chinese version and English version available. Run in WINDOWS3.2, WINDOW95 or WINDOWS98, nice interface between people and computer, easy to operate.
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product
Magnetic Shielding Cabinet for EMI Testing
SDR-2000B
Cabinet Shell 2mm galvanized cold-rolled steel sheetCabinet Door 0.9*1.7m(L*W) 0.6*0.6mCabinet Window 0.3*0.3*0.025m(L*W*T) with 4mm hole N/APower Supply Filter 30A/220V 30A/220VInternet Line Filter RJ-45 N/ACabinet Inside Decoration PVC ceiling, PVC plastic steel wall, 10mm wooden + 2mm galvanized steel sheet floorCabinet Inside Size 2*1.2*1.8m 0.8*0.8*0.8mAfter Packing Size 2.2*2.3*2.3m 1*1.1*1.2mAfter Packing Weight 800kg 200kgWorking With EMI-9KA/EMI-9KB EMI-9KA/EMI-9KB, PC, Testing load, and operator inside Testing load is inside to connect with EMI-9KA/EMI-9KB via BNC
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product
High Precision Spectroradiometer Integrating Sphere System
LPCE-2(LMS-9000)
LPCE-2 is an Integrating Sphere Spectroradiometer LED Testing System for identifying the performance of single LEDs and LED lamps. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE127-1997, IES LM-79-08 and IES LM-80-08, it recommends to using an array spectroradiometer with integrating sphere to test SSL products. The LPCE-2 system is applied with a CCD Spectroradiometer (LMS-9000B or LMS-9000A) and worked with A molding integrating sphere with testing holder base function which will be more circle and the test results will be more accurate than the traditional integrating sphere.
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product
Digital Colorimeter & Illuminance Meter
CHC-I
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.
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product
Rotation Luminaire Goniospectroradiometer
LSG-1800CCD
LSG-1800CCD/LSG-1700CCD Goniospectroradiometer is an automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800CCD can do the spatial CCT test when do the intensity distribution test. It is for industrial laboratory measurements the photometric data of luminaires such as LED luminaries, HID lamps, fluorescent lamps and so on.
