Baykee Electric Power Equipments Co., Ltd Specialize in large power( low frequency) online ups manufacture in China! Latest product: 8pcs UPS parallel working directly !
UPS CHP-140KVA to 200KVA: 1. 3/3, internal large power charger 2. EXCELLENT cooling system 3. Internal audio alarm system UPS CHP-140KVA to 200KVA: 1. Pure sine wave output, true on-line dual ...