VF-AS1 AS3 PS1 High-Performance Frequency Converter Inverter Certified for Global Industry
This VF-AS1, AS3 and PS1 high-performance inverter series delivers powerful and stable drive performance, supports wide voltage input for global power grids, and holds complete CE certification. It is widely used in fans, pumps, automation lines and various industrial scenarios, providing reliable and compliant solutions for global customers.
Frequently Asked Questions
Can these drives be directly exported to Europe and America?
Yes, all are CE, UL, CUL certified, fully compliant with international standards and easy for customs clearance.
Do they match overseas power grids?
They support 200V/240V/400V/480V/690V, compatible with power systems in Europe, America, Southeast Asia and the Middle East.
Can they communicate with foreign PLC brands?
Yes, they support common protocols such as Modbus, Profibus, DeviceNet, and work well with Siemens, Allen‑Bradley and other PLCs.
Are parts and repair services available overseas?
The structure is highly universal; minor issues can be fixed locally. For major faults, replacement is usually more cost-effective.
Can they drive heavy loads like cranes and hoists?
AS1 and AS3 are suitable for heavy‑duty applications. PS1 is only for light loads such as fans and pumps, not for lifting.
Is the keypad in English?
Overseas versions come with English interface by default; some support multiple languages. Chinese is not available.
How about environmental performance?
Suitable for industrial environments, but need protection against dust and moisture. Not recommended for strong acid, alkali or extremely dusty areas.
Can they drive permanent magnet synchronous motors?
AS1 and AS3 support PMSM control with good performance. PS1 is mainly designed for asynchronous fan and pump motors.
What is the standard warranty for export?
Standard 1‑year overseas warranty, with a service life of 5-10 years under normal working conditions.
What are the advantages over European and American brands?
Japanese reliability, lower price than ABB and Siemens, full-featured, ideal for OEM and industrial projects.