Hefei Aiguang Huanyuan SL110 Series 110V Single-Phase UPS Manual
SL1101KVA~SL1103KVA power UPS produced by Sungrow Power Supply Co., Ltd. is designed for power plants and substations. It has online and zero delay conversion function, and is mainly used in places where the voltage requirements of the load are high, such as electric remote control, RTU, power carrier, monitoring, etc. The product has the characteristics of improving power quality, power failure protection, noise suppression, internal installation of reverse diodes, isolation of AC bus and DC bus, delay soft start function and alarm function.
This manual provides detailed information for the SL110 series UPS, a 110 V single‑phase uninterruptible power supply produced by Hefei Aiguang Huanyuan. It includes performance features, safety guidelines, wiring diagrams, and communication interfaces such as RS‑232/RS‑485.
The document also lists technical specifications, fault indicator functions, optional accessories, and step‑by‑step installation procedures, helping users configure and maintain the UPS for reliable power protection. This manual is written in Japanese.