Model No. | NK3K | |
Input | ||
Rated power | 3000VA /3000W | |
voltage | 230VAC | |
Selectable voltage range | 170-280VAC (for personal computers) 90-280VAC (for home appliances) | |
Frequency range | 50Hz/60Hz (auto sensing) | |
Output | ||
Output AC voltage regulation (Batt.mode) | 230VAC±5% | |
Surge power (5 seconds) | 6000W | |
efficiency (peak) | 98% | |
transfer time | 10ms(for personal computers); 20ms (for home appliances) | |
waveform | pure sine wave | |
Battery AC CHARGER | ||
battery voltage | 24VDC | |
floating charge voltage | 54VDC | |
overcharge protection | 62VDC | |
maximum charge current | 60A | |
MAX PV array power | 1440W | |
MPPT range operating voltage | 60-115VDC | |
maximum PV array open circuit voltage | 145VDC | |
MPPT charging current | 60a | |
maximum efficiency | 98% | |
Physical | ||
Dimension, D*W*H(mm) | 110*300*440mm | |
Net weight (kgs) | 10kg | |
humidity | 5%-95% relative humidity ( non-condensing) | |
operating temperature | 0℃ -55℃ | |
storage temperature | (-15℃ -60℃) |