Lisun Electronics Inc.
A leading manufacturer of lighting and electrical test instruments.
- 86(21)5108 3341
- SalesSH@Lisungroup.com
- 113-114, No.1 Building, Nanxiang Zhidi Industry Park
No. 1101, Huyi Road, Jiading District
Shanghai, 201802
China
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Product
LED Power Driver Tester
WT2080
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WT2080 LED Power Driver Test Instrument is the comprehensive test instrument for LED drive power which is according to GB/T 24825-2009 and IEC 62384:2006. It can measure the following parameters: Input Characteristics Test (AC&DC), Output Characteristics Test (AC&DC), Output Start Characteristics Test (DC) and Harmonic Testing.
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Product
Integrating Sphere with Side Assistant Opening
IS-*MA**P/IS-*MA**C
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According to IES LM-79 Clause 9.1.2, it request the 4π geometry configuration and 2π geometry Integrating Sphere for the LED Testing. Lisun Group developed the integrating sphere with side assistant Opening in A Molding Technology to meet the requirements.• Painting material of integrating spheres is according to CIE Pub.No.84 (1989) • The painting material is BaSO4 coating: ρ (λ) ≥0.96 (450nm~800nm) and ρ (λ) ≥0.92 (380nm~450nm) • Fine diffuse reflection: Reflectance ρ≈0.8 and accuracy of ρ (λ) <1.5% • Build-in all functional lamp testing jigs: the vertical is for E40/E27, the horizontal is for T5/T8/T12 tubes and the Testing Holder Base for LED street luminiares. All of the testing jigs can allow the lamp be tested up and down in the sphere. • Power Cable, Power Terminal and Auxiliary lamp position has been built-in (Auxiliary lamp is option). • Two photo detector ports, one optical fiber port and temperature sensor hole are built-in • Ordering Code: IS-1.5MA55P or IS-1.5MA55C (Φ1.5m, IS-1.5MA55P means square side opening is 0.5×0.5m, IS-1.5MA55C means cycle side opening diameter is 0.5m). IS-1.75MA66P or IS-1.75M66C (Φ1.75m and side opening is 0.6m). IS-2.0MA77P or IS-2.0MA77C (Φ2.0m and side opening is 0.7m). • Other size such as diameter 2.5m, 3.0m can be special order according to customer’s request
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Product
LED Thermal and Electrical Performance Analyzer
T5
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Thermal parameter is the key index to evaluate the performance of LED. It’s very important to measure thermal characteristics of high power LED for high reliability LED applications. It will have effect on the optical parameters, electricity parameters and lifetime of LED. Therefore, design and control of the thermal dissipation is the most important thing for the manufacturers and users.
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Product
Aging and Optical Attenuation Tester
LS822
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• Build-in DC Power Supply: Forward current preset: 0.1-800mA (special order) Range of forward voltage: 0.1-20.00V • Range of luminous intensity: 1mcd-3,000cd • Range of luminous flux: 1mlm-9,999,000lm(depends on the size of sphere) • Accuracy of photometer: class1; accuracy of electricity: class0.5 • Aging time: 9999Hours 59Munites 59Seconds • Tolerance of time: ±1S/10H • Record time: 16000times • Hold data automatically when the power is off and continue to work automatically when the power is turned on.
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Product
DC Bias Current Source
FD1772B
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• Constant DC output 0-6A• Auto or manual current sweep output• 5 current range output• Output voltage range: 0-11.5V• Current accuracy ± (1%reading + 2digit)
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Product
ZY-3 Needle Flame Test
ZY-3/ZY-3S
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According to IEC60695-2-2 and IEC60695-11-5, ZY-3/ZY-3S Needle Flame Test is applied in the production and quality control department of lighting instrument, hyperpiesia electrical apparatus, domestic appliance, machine electric appliance, electrical machine, power tool, electronic instrument, electrician instrument and technical equipment. Also, it is fit for the industry of insulation material, engineering plastics and solid combustible material.
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Product
Absorbing Clamp
AB-CLP
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• EMI Receiver equipped with absorbing clamp can indirectly test radiated interference power of household electrical appliance, power tool and similar electrical appliance with frequency from 30~300MHz.
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Product
Pocket Illuminance Meter
PHOTO-100
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This Pocket Illuminance Meter has performance of high precision, low consumption, small volume, stable performance and convenience operation. It’s mainly used in industrial field for illumination photometry.
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Product
LED Driver Aging Rack
LEDRACK-100W192P
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• Application range: LED driver and multi channel driver power aging. It has equipped with computer operation and monitor system. The working condition can be set by the computer, and the computer will record real time data to do statistical analysis. • The parameters of load can be set freely on the software, to monitor the real time voltage, current, and power etc • Load mode: CC, CV, CR, CP, and LED • Aging Control System includes: ON/OFF control signal output; Signal of relay switch control; K type thermocouple temperature acquisition • The channels are parallel connected under arbitrary load mode, which can allow product power expansion • The LED Driver Aging rack will design according to customer’s LED driver power and aging quantity per time • Automatic current switching function (optional) • AC power meter to measure modules, and test power input characteristics (optional) • Temperature monitoring function at product zone (optional) • PWM dimming and two sets of logic control signal function (optional)
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Product
Compact Goniophotometer
LSG-1200A
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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
Medical Masks Synthetic Blood Penetration Tester
WKS-8010
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WKS-8010 Medical Masks Synthetic Blood Penetration Tester is to test the mask material with synthetic blood under continuous pressure, and visually inspect the penetration of synthetic blood on the material. It is suitable for the resistance of masks to the penetration of synthetic blood under different levels of test pressure.
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Product
Temperature Rise Tester
WS-1
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Applied to test electrical accessories heating conditions when connected to load current, whether the temperature rise of electrode is compliance with standard requirement or not. And it can effectively detect whether the plug bush is slants thin and whether plug and socket cooperated with all right. It is designed and manufactured according to IEC884－1, GB2099.1-2008 and other relevant standard of electrical accessories.
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Product
DC Power Source for Standard Lamp
DC502
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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
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Product
Aging and Life Test Rack
SY2036
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SY2036 Aging and life test rack is fully designed according to the IEC standard, and can also be designed based on the customer request. SY2036 can test LED, CFL, HID Indoor lamp and Outdoor lamp. Input Power supply: AC220V, 50/60HZ, 12KVA Min (110V is option) • Built-in transformer: 0-250V 5KVA and 0-300V 5KVA (Other power is option) • Maximum power for EUT: 5KVA and 12A (Other power is option) • EUT and Number: 112pcs B22, 112pcs E27. 36pcs T5/T8/T12 Tube. 32pcs LED panel (Other EUT can be designed according to customer request) • ON/OFF test: Can be set on the touch screen with program • Test number: 0~99999（Adjustable）
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Product
Voltage Dips and Interruptions Generator
CSS61000-11
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The voltage dip and interruptions generator is specially designed according to the characteristics and requirements of EMS measurement under a sudden reduction or interruption of the voltage at a point, CSS61000-11/ CSS61000-11T used a big LCD in both English and Chinese operating interface. They have more fine performance such as high reliability, convenient operation, and full meet the standard requirements of IEC 61000-4-11, EN 61000-4-11 and GB/T17626.11
