Products Description
Are you currently seeking reliable HV and LV switchgear for a substation or photovoltaic power plant? Jiangxi Yihong offers products featuring a 12kV high-voltage side, a 0.4kV low-voltage side, a capacity range of 50 to 1250kVA, a rated high-side current of 630A, and a short-time withstand rating of 20kA/3s. This HV and LV switchgear boasts a power-frequency withstand voltage of 42kV/1min and has successfully passed rigorous factory testing.
Our manufacturing facility is equipped with advanced machinery-including laser cutters and robotic welders-to ensure the utmost precision in the fabrication of every switchgear unit. Our workforce includes 10 primary wiring specialists, 6 secondary wiring specialists, and 3 dedicated after-sales technical support staff.
Regarding orders, the minimum order value is 10,000 RMB, and a single order allows for a mixed assortment of units with varying capacities. We support both OEM and ODM services; simply provide your technical drawings, and we will handle the production. The development lead time for custom samples is 15 working days; please note that free samples are not provided.
In terms of quality assurance, every unit undergoes a 100% comprehensive inspection prior to leaving the factory; we also welcome third-party inspections and offer a one-year warranty. Should any damage occur during transit, we will assist you in filing a claim with the logistics provider.
Payment Terms: A 50% upfront deposit is required, with the remaining 50% balance due upon completion. We support both EXW and FOB trade terms, and payments can be made in RMB, USD, or EUR. Discounts are available for large-volume orders.
For export shipments, our products are securely packaged using a combination of wooden crates and protective plastic film, with clear and comprehensive labeling.
To date, our HV and LV switchgear has generated approximately 20 million RMB in domestic sales and over 8 million RMB in overseas sales, finding successful application in various settings such as power generation plants and high-voltage grid-connection systems. We maintain a comprehensive workflow covering pre-sales consultation, in-sales support, and after-sales service-including a dedicated team specifically assigned to handle post-purchase support-ensuring a worry-free procurement experience for you.
Product Parameters
|
Parameter |
Value |
|
High Voltage Rated Voltage |
12 kV |
|
Low Voltage Rated Voltage |
0.4 kV |
|
Rated Capacity |
50–1250 kVA |
|
Rated Current (High Side) |
630 A |
|
Short-Time Withstand Current |
20 kA / 3 s |
|
Power Frequency Withstand Voltage |
42 kV / 1 min |
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