Warranty | 5YEARS | Place of Origin | Guangdong, China |
Brand Name | Zhenggong | Model Number | JJW-20KVA |
Phase | Single Phase | Protection | Short Circuit |
Weight | 11.5-98KG | Type | Line Interactive |
Application | Security / Monitoring / Alarm | Input power frequency | 50HZ+-0.5% |
Input voltage range | 150V-280V | Output undervoltage display | u2264180VAC |
Size | 635x385x535 | Working humidity range | u226495% |
Rumble | u226450dB | Lightning protection | Level 3 20KA |
Display mode | LED color screen digital display | Electric strength | 1500V/min without flicker |
Insulation resistance | u22652Mu03a9 |