China Jingsun Solar Panel System 15kw 20kw 20kVA off Grid Solar Power System Solar Battery Home System, Find details about China Solar System, Solar Power System from Jingsun Solar Panel System 15kw 20kw 20kVA off Grid Solar Power System Solar Battery Home System
Rated power(KVA) | 10/15/20/30 KVA3 | 40/50/60 KVA3 | 80/100/120 KVA3 | 150/180/200/250KVA3 | |||
Rated DC voltage(VDC) | 192/220/360/384 | 192/220/360/384 | 360/384 | ||||
Phase | Three phases+N+G | ||||||
Nominal voltage | 380VAC±1%(Static load),380VAC±3%(Load fluctuation) | ||||||
Nominal frequency | 50Hz±0.05% | ||||||
Frequency stability out sync | <±0.05% | ||||||
Frequency stability at sync | <±5% | ||||||
Current peak factor | 3:1 | ||||||
Output waveform | Pure sine wave | ||||||
THD | Linear load<3%;Non-linear load<5% | ||||||
Dynamic load voltage transients (from 0 to 100%) | <±5% | ||||||
Instant recovery time | <10ms | ||||||
Balance load voltage | <±1%;<±5% (Unbalance load voltage) | ||||||
Overload capacity | 125% 1min ,150% 1S | ||||||
Inverter efficiency, load 100% | >90% | ||||||
Computer communication interface | RS232(485Network remote monitoring Optional) | ||||||
Operating temperature | 0~40ºC | ||||||
Relative Humidity (No condensation) | 30%~90% | ||||||
Altitude(Max.) | <5000m(Above 1000m , derating 1% every 100m,Max.5000m) | ||||||
Cooling | Forced cool air | ||||||
Noise dB | 45~55(1m from the machine) | ||||||
Color | Black(Optional) | ||||||
Weight(kg) | 190-340 | 450-750 | 750-950 | 1100-1600 | |||
Dimension(W*D*H) mm | 480*840*1230 | 915*640*1610 | 1040*815*1735 | 1115*915*1810 |