Every 3 phase inverter supplied by Wenzhou Xihe Electric Co.,LTD.should be tested before shipment. We take it seriously to control the product quality. During the test, the performance, service life, etc. are all considered.

Fangpusun is an export-oriented manufacturer of 3 phase inverter. We provide professional design and production of 3 phase inverter. The 3 phase inverter series is one of the main products of Fangpusun . Before Fangpusun off grid on grid inverter is shipped, the professional quality control team will scrutinize it for its welding, polishing, and flaws on the surface. Without the need for fuel consumption, it generates no pollution. we's products have won good appraise from our customers. It will automatically shut down to prevent the generated energy from harming people when there is a blackout.

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