Step up and down transformer,100% Aluminum, (ST-500VA)
Step up and down transformer Acprotect , speediness
Step up and down transformer
| MODEL | ST-500VA | ST-1000VA | ST-1500VA | ST-2000VA | ST-3000VA | ST-5000VA |
| POWER | 500VA | 1000VA | 1500VA | 2000VA | 3000VA | 5000VA |
| TECHNOLOGY | RELAY TRANSFORMER | |||||
| INPUT VOLTAGE REGULATOR | 140-250V | |||||
| INPUT FREQUENCY | 50/60Hz | |||||
| OUTPUT VOLTAGE | AC220V±5%/AC110V±5% | |||||
| OUTPUT ACCURACY | ±1/±3% | |||||
| PHASE | SINGLE PHASE | |||||
| METER DISPLAY | INPUR VOLTAGE/OUTPUT VOLTAGE | |||||
| PROTECTION | HIGH VOLTAGE PROTECTION | |||||
| LOW VOLTAGE PROTECTION | ||||||
| OVERLOAD PROTECTION | ||||||
| HIGH TEMPRETURE PROTECTION | ||||||
| CIRCUIT PROTECTION(WITH CIRCUIT BREAKER) | ||||||
| OPERATING TEMPERATURE | 0-40 | |||||
| STORAGE TEMPRATURE | (-15)/45 | |||||
| OPRATING RELATIVE HUMIDITY | 10%RH-102%RH;NON-CONDENSING | |||||
| PCS/CARTON | 4 | 4 | 4 | 4 | 2 | 2 |
| PACKING SIZE(CM) | 45*21*35 | 48.5*33.5*39.5 | 48.5*23.5*39.5 | 48.5*23.5*39.5 | 53*43*31.5 | 53*43*31.5 |
| G.W.(KGS) | 22 | 20 | 23 | 28 | 23 | 34 |
| N.W.(KGS) | 20 | 18 | 21 | 26 | 21 | 32 |
Step up and down transformer,100% Aluminum, (ST-500VA)
