LM-79 Moving Detector Goniophotometer (Mirror Type C)
LSG-6000
High Precision Rotation Luminaire Goniophotometer
LSG-1890B
High Precision Rotation Luminaire Goniospectroradiometer
LSG-1890BCCD
Goniophotometer for Automotive and Signal Lamps
LSG-1950
Goniophotometer for Traffic Signal Lamps
LSG-1950S
Compact Goniophotometer
LSG-1200A
Near Field Moving Detector Goniophotometer
LSG-1900B
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With the technological development, the electronic manufacturing industry is growing rapidly, accompanied by a pursuit of stability and reliability of electronic devices. By chance, a Costa Rican electronic manufacturer review the specification of LISUN’s 30KV lightning surge generator and 30KA pulse current impulse generator on LISUN’s official website while searching for high-quality equipment.
As a company focused on manufacturing and selling electronic devices, the Costa Rican electronic manufacturer has high demands for stability and reliability of their products. In their past experience, they found that some electronic products were easily damaged by lightning strike or other power disturbances, resulting in production delays and customer complaints. Therefore, they decided to look for a high-quality 30KV lightning surge generator and 30KA pulse current impulse generator to enhance the stability and reliability of their products.

After learning about the specifications of LISUN’s 30KV lightning surge generator and 30KA pulse current impulse generator on the website, they developed a strong interest in these products. Further research revealed that LISUN was the only one domestic company producing 30KV surge products and exporting them abroad, which further increased their confidence in LISUN’s products. After understanding the product specifications, they promptly contacted LISUN’s sales team to inquire about the features and technical parameters of the products. During the communication with the sales team, they received professional answers and support, ensuring that the products’ reliability and adaptability could meet their needs. The attached photos were taken before the delivery of LISUN’s 30KV surge generator and 30KA pulse current impulse generator.
Subsequently, they decided to purchase LISUN’s 30KV lightning surge generator and 30KA pulse current impulse generator and requested LISUN engineer to provide installation and maintenance guidance for the entire set of products. LISUN engineer team responded positively, providing them with detailed installation manuals and user instructions, as well as offering technical support to promptly address any issues they encountered during use. The attached photos were sent by the customer after successfully installing the equipment in their laboratory.

successfully installing the equipment in customer laboratory
According to the feedback from the Costa Rican electronic manufacturer, their product qualification rate has significantly increased and production efficiency has been significantly improved since installing LISUN’s 30KV lightning surge generator and 30KA pulse current impulse generator. They have received consistent praise from customers. LISUN’s stability and reliability in 30KV lightning surge generator have safeguarded their business and gained a competitive advantage in the market. As the only domestic company producing and exporting 30KV lightning surge generators and 30KA pulse current impulse generators, LISUN has provided satisfying solutions to customers with its excellent quality and service.
Lisun Instruments Limited was found by LISUN GROUP in 2003. LISUN quality system has been strictly certified by ISO9001:2015. As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards. All products passed CE certificate and authenticated by the third party lab.
Our main products are Goniophotometer, Integrating Sphere, Spectroradiometer, Surge Generator, ESD Simulator Guns, EMI Receiver, EMC Test Equipment, Electrical Safety Tester, Environmental Chamber, Temperature Chamber, Climate Chamber, Thermal Chamber, Salt Spray Test, Dust Test Chamber, Waterproof Test, RoHS Test (EDXRF), Glow Wire Test and Needle Flame Test.
Please feel free to contact us if you need any support.
Tech Dep: [email protected], Cell/WhatsApp:+8615317907381
Sales Dep: [email protected], Cell/WhatsApp:+8618117273997
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