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Specification | ||||||
rated power | 1kw | 2kw | 3kw | 4kw | 5kw | 6kw |
barrery voltage | 12/24VDC | 12/24/48VDC | 12/24/48VDC | 24/48VDC | 48VDC | 48VDC |
machine size(L*W*Hmm) | 490*300*130 | 510*320*130 | ||||
packing size(L*W*Hmm) | 565*395*225 | 585*415*225 | ||||
N.W(kg) | 12 | 14.5 | 16.5 | 19 | 22 | 25 |
G.W(kg) | 13.5 | 16 | 18.5 | 21 | 24 | 27 |
Parameter | ||||||
DC input voltage range | 10.5~15VDC(single battery voltage) | |||||
AC input voltage range | 73VAC~138VAC/93VAC~150VAC/145VAC~275VAC/158VAC~300VAC | |||||
AC input frequency range | 45Hz~65Hz | |||||
efficiency(battery mode) | ≥85% | |||||
out voltage(battery mode) | (110VAC~240VAC)±2% | |||||
out frequency(battery mode) | 56/60Hz±1% | |||||
output wave(battery mode) | pure sine wave | |||||
AC output voltage range | (110VAC~240VAC)±10% | |||||
AC output frequency range | tracking automatically | |||||
workking mode | AC first, battery first, saving energy mode | |||||
AC charging current(selectable) | 0~30A | |||||
transfer time | ≤4ms | |||||
display | LCD | |||||
thermal method | cooling fan in temperature comtrol | |||||
≥55℃ fan rotates | ||||||
protection | over-load, over-discharge, short circuit, high temperature, reverse polarity | |||||
communication | Rs232, Rs484, SNMP, APP etc(optional) | |||||
temperature | -10℃~40℃ | |||||
noise | ≤55db | |||||
humidity | <95% | |||||
Note | All sbecification are subject to change without prior notice |
1. Battery number and capacity should be configured according to the rated voltage of the solar power system or invertor;
2. We offer 3 optional working modes (transfer time≤4ms):
01 Grid priority mode: When the grid and battery are connected to the invertor, grid will supply power to the loads directly after voltage being stabilized and charge batteries via invertor. When the grid is cut off, the battery will automatically continue to supply power via invertor.
02 Energy saving mode: If the power of the connected AC loads is lower than 5% of the invertor’s rated power, there will be no output from the invertor. Only the chip of invertor is working. The power consumption of the invertor is only 1~6W. The LCD shows the output voltage 0. If the power of the connected loads is over 5%, within 5S the invertor will automatically convert DC to AC to supply power for the loads . The LCD shows the output voltage.
03 Battery priority mode: When the grid and battery are connected to the invertor, battery will supply power to the loads first. When battery capacity is not enough, the grid will continue to supply power automatically.
Package
Carton Box for packaging, or Wooden Box advised for Samples to protect in transportations.
Shipping
1. Fedex/ DHL/ TNT/ UPS for samples, door-to-door.
2. By air or by sea for batch goods, for CFL, Air port/ Port receiving.
3. Customers specifying freight forwarders or negotiable shipping methords.
4. Delivery time: 7 days for samples; 10 to 25 days for batch goods.
Payment | ||
T/T | EXW | 30% T/T in advance, balance paid before dispatch |
FOB | ||
CNF(CFR) | 30% T/T in advance, balance paid against copy of B/L | |
CIF | ||
L/C, D/A, D/P, Money Gram, Western Union, Paypal (Optional) |