LSP-500VAR Adjustable AC Power Source Have High Accuracy, Low Harmonic Functions and Communicate with Computer

$200.00 - $2,000.00
Min. Order
1 Set
Company Information

Lisun Electronics (Shanghai) Co., Ltd.

CN Trading Company
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Quick Details

Port: Shanghai
Payment Terms: L/C,T/T
Supply Ability: 10 Set/Sets per Week
Place of Origin: Shanghai China
Brand Name: LISUN
Model Number: LSP-500VAR
Output Power: 0~500W
Output Type: Single
Input Voltage: 220V
Output Voltage: 0~300V
Output Frequency: 45.00-65.00Hz
Output Current: 0~4.2A
Input Voltage: 220V
Total voltage distortion: &le;0.6%
Voltage stability: &le;0.1%/30 min
Load adjust rate: &le;0.1%
Frequency stability: &le;0.05%/30min
Packaging Detail: Wooden Case
Product Description


• AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCU
• Protection for over hot, thundering voltage and current
• Total voltage distortion: ≤0.3%; Voltage stability: ≤0.05%/30min
• Load adjust rate: ≤0.05%; Frequency stability: ≤0.01%/30min
• Output voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz, 100Hz, 200Hz and 400Hz
• It is pure sine wave AC power source with low harmonic and high accuracy
• Input Power: 220V and 50/60Hz (110V can be option)
• Communicate with PC via software, the Voltage & Current set by the software and Power Output can be remote controlled.

Lisun ModelOutput PowerSpecification



0~150V is 4.2A and 150~300V is 2.1A






0~150V is 8.4A and 150~300V is 4.2A




Note: LSP-500VAR and LSP-1KVAR are RS-232 port. LSP-500VAR-RS485 and LSP-1KVAR-RS485 are RS-485 port

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Company Information


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.


Our main products are Goniophotometer, Spectroradiometer, Integrating Sphere, LED Test Instruments, CFL Test Instruments, Photometer and Colorimeter, EMC & EMI Testing,Electronic Ballast Tester, Electrical Safety Testing, Environmental Test Chamber, Plug and Switch Testing, AC and DC Power Supply and etc.


Lisun Group’s products have been sold to more than 120 countries and regions all over the world. It’s quality is well accepted by many world famous companies such as UL, SGS, NIST, NIM, UNDP, Philips, OSRAM and so on. Lisun Group wins thousands of customers’ trust with motto “Right Product, Right Price and Right Service”. We will continue presenting more and more high quality products to our customers in future.OK--8_07.jpgOK--8_08.jpgOK--8_09.jpgOK--8_10.jpg 

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