Capacity | ||||||
VA/W | 1KVA/0.9KW | 2KVA/1.8KW | 3KVA/2.7KW | |||
Input | ||||||
Voltage Range | Full Load:160±50%VAC~300±50%VAC;Half Load:110±50%VAC~300±50%VAC | |||||
Frequency Range | 40-70Hz | |||||
Phase | Single phase two wire+ground wire | |||||
Distortion | <5% | |||||
Power factor | 0.99 | |||||
Generator input | support | |||||
Output | ||||||
Voltage | 220 (1±1%)VAC | |||||
Frequency (same frequency mode) | 47~53Hz/57~63Hz | |||||
Power Factor | 0.9 | |||||
Frequency (battery mode) | 50±0.25Hz or 60±0.25Hz | |||||
Crest ratio | 03:01 | |||||
Harmonic distortion | ≤3%THD (Linear load) | |||||
≤6%THD (Nonlinear load) | ||||||
Output waveform | Pure Sine Wave | |||||
Socket | Universal socket *2 | Universal socket *4 | Universal socket *3+Terminal block | |||
Over Load | 100%-110%: warning sound; 110%-130%:Automatically turns off after 1 minute, or switch to bypass mode when input correct; >130%:Turn off immediately, or switch to bypass mode when the input correct | |||||
Efficiency | ||||||
Charging Mode | 85% | 88% | ||||
Battery Mode | 83% | 85% | ||||
Battery | ||||||
Battery Type | 12V/7AH | / | 12V/7AH | / | 12V/7AH | / |
Battery Number | 3 | 6 | 8 | |||
Equipment time (full load) | >5mins | >5mins | >5mins | |||
Charging Time(90%) | 8h | 8h | 8h | |||
Charge battery (max) | 1.0A | 4.0 | 1.0A | 4.0 | 1.0A | 4.0 |
Rated charging voltage | 41.0±1%VDC | 82.1±1%VDC | 109.4±1%VDC | |||
Temperature detection | support | |||||
Conversion time | ||||||
Utility to Battery | 0ms | |||||
Inverter to bypass | 4ms | |||||
Utility Priority Mode | support | |||||
Warning Alarm | ||||||
Battery Mode | alarm every 4 seconds | |||||
Low Power | alarm every one second | |||||
Over Load | alarm 2 every second | |||||
Fault | continuous alarm | |||||
Shape | ||||||
Dimension (D*W*H) mm | 350*145*220 | 425*190*320 | ||||
Net weight(Kg) | 12 | 7 | 24 | 11 | 29 | 12 |
Connector | ||||||
Micro RS-232 | Windows,Linux,Sun Solaris,IBM Aix,Compaq True64,SGIRIX,FreeBSD,HP-UX and MAC | |||||
USB(Optional) | Windows & MAC | |||||
Rabbet(Optional) | SNMP/AS400 Relay Card/Rs485 | |||||
EPO(Optional) | Support emergency shutdown |