1)TSD-S500VA~TSD-S10KVA 2)Super-thin voltage stabilizer 3)ISO9001,CB 4)Warranty: 2 year, MOQ:10pcs 5)11 years to export TV-SET,HI-FI,DVD, FAX, Copy machine, Satellite decoder, Printer, Scanner, Air Conditioner, Computer, Test Equipment, Fridge and Freezer, Lighting , Equipment Etc..TSD Single-phase high accuracy full automatic AC voltage stabilizers is made of regulator,servo motor,automatic ...