Powerware Electric Group Co., Ltd. China (Wenzhou Contest International Trade Co.) (Wenzhou actually Clexane Electric Co.) AKS / TM series single-phase ultra-low-voltage electronic household automatic exchange regulator Overview: AKS / TM series single-phase Ultra-low-voltage electronic household automatic exchange regulator, dual sampling, dual voltage, do timebase delay integration of advanced electronic automatic control circuit. A sensitive, accurate timing, performance, stability, security, power. Beautiful shape, wide input supply range, no waveform distortion characteristics. Use: widely used in lighting system, TV, refrigerator, air conditioning, internet and so on. Technical Specifications: For details, please contact: 15258079212 Miss Qian warmly welcomed consult our 1. Input voltage range: 110V-260V 2. Output voltage: 220V ± 8% three-phase 3. Frequency: 50HZ-60HZ 4. Efficiency:> 97% 5 Adjust Time: 2M 9. Dielectric strength: 2120V / 1MIN 10. overcurrent, overvoltage, undervoltage protection.