Showing results: 61 - 75 of 170 items found.
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UI9610 -
Lisun Electronics Inc.
MOS with superior performance has now been widely used in electronic ballasts, energy-saving lamps were. But power MOS test screening, matching problem. It is difficult due to a lack of corresponding inspection means that many enterprises do not have to engage seriously in quality control as well as the effect of product consistence and reliability. The equipment in a unique program designed to solve the power MOS test problem containing micro-processing, intelligent a few significant simple application.
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UI9702 -
Lisun Electronics Inc.
• Measure relative value of μm, Bs, Br, Hc integrated factor• No need of wiring, direct testing, being convenient• Automatic selecting, out of limit alarming, freely setting of the selecting limit• Driving current for test: 0-2A, frequency for test: 20-50kHz, both continuously adjustable, Comply with actual working situation of electronic ballast• No need of adjusting the instrument every day• Digital display, easy to read, simply and quickly to operate• Print B-H curve
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UI9600 -
Lisun Electronics Inc.
Parameter measured under normal temperature:1) β (0-99)2) Switching time T (0.01μs-99.9μs), including Tr, Ts, Tf3) VCES (0-2V), VBE (0-2V)4) Leakage current ICEO (0.01μA-99.9mA)5) Withstand voltage BVCEO (50V-650V)• Parameter measured under high temperature: VBE, β, ICEO
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ESD-RPB -
Lisun Electronics Inc.
LISUN ESD-RPB Meltblown cloth electrostatic electret generator is composed of a pin-type electrostatic rod and a high-voltage DC power supply. The high-voltage DC power supply provides high voltage for ion emission, which causes the pin-type electrostatic bar to emit negative (positive) ions, and then charges objects such as melt-blown cloth.
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FD2810B -
Lisun Electronics Inc.
• Test parameter: C, R, L, Z, D, Q• Test frequency: 100Hz, 120Hz, 1kHz, 10kHz• Test level range: 0.1V, 0.3V, 1.0V• Output impedance: 30Ω, 100Ω• Slow or fast (15 times/s)• Automatic selecting, out of limit alarming• Provide the RS-232 & HANDLER interface• Accuracy: 0.1%
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UI9730 -
Lisun Electronics Inc.
Parameters to be measured (absolute value): Measure hypo-class U, Iout, Hz, Hc, Br, Bm, Hm, Br /Bm, μm, magnetic core loss, B-H curve, U curve and I curve• Output capacity of the high frequency power: Uout: 1~300V, Iout: 0.05~5A, Pout: 300VA, frequency: 10~300kHz
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LS-ELF -
Lisun Electronics Inc.
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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Lisun Electronics Inc.
The DC Series Power Supplies are with high stability and high accuracy. The voltage and current can be adjustable and simple operation. 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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WB2671A/WB2671B -
Lisun Electronics Inc.
• Output voltage: 0-5kV (AC/DC); • Cutoff current range: AC 0~20mA (WB2671A)/0~100mA (WB2671B); DC 0-20mA; • Test time: 1-60s; • Transformer capacity: 750VA.
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LSP-500VAS -
Lisun Electronics Inc.
AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCUProtection for over hot, thundering voltage and currentTotal voltage distortion: ≤0.6%; Voltage stability: ≤0.1%/30minDownloadOutput voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz, 100Hz, 200Hz and 400HzInput Power: single phase 220V and 50/60Hz (other input spec can be option)Communicate with PC via software, the Voltage & Current set by the software and Power Output can be remote controlled.
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SY2036 -
Lisun Electronics Inc.
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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DT-JT -
Lisun Electronics Inc.
The machine wills automatic stop positioning after sample reach up to the sated height position. According to the different size to choice the test distance between tests arms, electric pulse width. The release mechanism of machine are flexible and reliable, to ensure the sample without any external influence during the release of instant and free fall way, and make sure it meet sample’s dropping requirements. It is according to GB4757.5-84), GB/T4857.5-92, GB/T2423.5, IEC68-2-27, JISZ0202-87, ISO2248-19, ISO2248-1985(E, ASTMD5276-1998 and ISTA3A. This series drop test bench for measuring the main simulation packages in the transportation, loading and unloading process under drop impact influence, identification package impact strength and packaging design.
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ZBP-T -
Lisun Electronics Inc.
Made up by the related item according to IEC60695, IEC884-1, GB/T5169.21-2006, GB4706.1-2005, GB2099.1-2008, etc. • R = 2.5mm Pressure: 20N • Base with thermocouple hole • Material: 304 stainless steel
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LEDLM-80PL -
Lisun Electronics Inc.
LEDLM-80PL LED Lumen Maintenance and Aging Life Test System is designed according to standards of IES-LM-80, IES-LM-82, TM-21 and GB2312-80, and the software is developed base on Arrhenius model. LED has the features of long life, but with the different working condition and drive current, its life will be different, but generally the life will be around 50K hours. Differ from the traditional lightsource, LED light will decay gradually rather than extinguish instantly, so in the standard of LM-80, it introduces L70, L50 and etc.
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CHTR-100 -
Lisun Electronics Inc.
When measure the surface spectral reflectance of all kinds of reflect mirror, metal, plastic and so on or the spectral transmission of glass and plastic, CHTR-100 Reflection/Transmission Test Chamber is mainly used to collect photometric and chroma energy, and then send the tested light signal to spectrometer or reflection and transmission photometer to get the color parameters via optical fiber or photoelectric detector.