This is a rectifier for wind power and hydro power generation systems.
It has various protection functions and excellent environmental durability.
A highly reliable power generation system can be configured by combining it with our power conditioner (inverter) for wind power and hydro power generation systems.
Protection Functions (Brake, Abnormal Temperature Detection)
The product has protection functions for ensuring reliable power generation, including a function for detecting abnormal temperatures and a brake function to prevent damage to the inverter when an unexpected amount of power is generated by wind turbines or hydroelectric generators.
Generator Speed Monitoring
It has a function to output the speed of generators, enabling the monitoring of generator operating status via external computers.
Applicable to Biomass and Geothermal Power Generation
Use of this rectifier is not limited to wind and hydroelectric power generation systems.
It can be used in a variety of renewable energy generation systems, including biomass and geothermal power generation.
IP65-Rated Ingress Protection*
The W75A features superior waterproof and dustproof performance.
By combining it with our SANUPS W73A inverter that has an equal level of protection, systems with high environmental durability can be built.
*The degree of protection (IP code) is defined by IEC 60529 (International Electrotechnical Commission).
Circuit block diagram
Wind, hydroelectric, biomass, geothermal, and other power generation systems
This license agreement is a legal agreement between the customer and SANYO DENKI CO., LTD. and its subsidiaries (hereinafter referred to as "SANYO DENKI Group") regarding SANYO DENKI CO., LTD. software (hereinafter referred to as "the software").
The customer may download this software only upon consenting to this agreement.
- 1. License Grants
SANYO DENKI Group grants the customer the nonexclusive right to use this software. The customers may use, install, and update the software while using the product purchased from the SANYO DENKI Group.
The customer may not lend or transfer this software to a third party nor offer it as collateral without obtaining prior written approval from SANYO DENKI Group. In addition, if the customer lends or transfers the software to a third party with prior written approval of SANYO DENKI Group, the customer must ensure that the third party complies with the provisions of this agreement.
- 2. Copyrights and Intellectual Property Rights
SANYO DENKI retains all copyrights, patent rights, trademark rights, know-how, and all other intellectual property rights related to this software and relevant printed materials (including electronic media).
- 3. Warranty Coverage
SANYO DENKI Group guarantees the operation and functions described in the instruction manual for this software. However, the warranty does not cover the software in the following cases:
- (1) The software is used in unsupported operating environments or with unsupported products.
- (2) The software is used in a manner other than as specified in the instruction manual.
- (3) The software is modified.
- 4. Legal Disclaimer
SANYO DENKI Group and its distributors are not liable for any damages outside the scope of warranty as stated in this license agreement.
SANYO DENKI Group is not responsible for any malfunction caused by installing or updating this software in unsupported operating environments or with unsupported products.
- 5. Jurisdiction
Any disputes arising in the fulfillment of this agreement shall be settled by the Tokyo District Court as the exclusive competent court.
- 6. Governing Law
This agreement shall be governed by the laws of Japan.