relay type stabilizer SMART series
Sako Electrical Group Co., Ltd. [China] 
relay type wide input voltage range delay function over load,short circuit protection latest front panel design
| Product | Requirements | Model 1 | Model 2 | Model3 | Model4 | Model5 | Model5 |
| Power (VA) | SMT-500VA | SMT-1000VA | SMT-1500VA | SMT-2000VA | SMT-3000VA | SMT-5000VA | |
| Input | Phase | Single phase | |||||
| Voltage | AC150V-250V(130-270V)(100-260V) (100-290V)Option /AC82V-137V | ||||||
| Frequency | 50Hz/60Hz | ||||||
| Output | Voltage | AC220V+/-7%,110V+/-10% | |||||
| Capacity | SMR-500VA | SMR-1000VA | SMR-1500VA | SMR-2000VA | SMR-3000VA | SMR-5000VA | |
| Frequency (Inverter Mode) | 50Hz/60Hz | ||||||
| Power factor | 0.8 | ||||||
| Protection | Spike & Surge Suppression | yes | |||||
| Over Volt. | yes | ||||||
| Over load /short Circuit | yes | ||||||
| Shipping Wt. | 13 | 18 | 22 | 26 | 20 | 40 | |
| QTY in each carton | 4 | 2 | |||||
| Dimensions (mm) | 360×310×395 | 375×315×400 | 435×370×470 | 585×450×312 | |||
| Efficiency | AC-AC | 0.8 | |||||
| Acoustic | Noise level | ≤50dB | |||||
| Environmental | Temperature | -5-60 DegreeC | |||||
| Humidity | 20% to 90% | ||||||
relay type stabilizer SMART series
