1000w off-grid Home Solar Power System solar irrigation system

1000w off-grid Home Solar Power System solar irrigation system       Product Description     Features: Auto voltage regulation(AVR),wide input voltage 145V~275V   Intelligent battery charging Intelligence display of output voltage,frequency,battery capacity,fault,over load,load Adapt all kinds lf bad electric environments Advanced automatic constant charging circuit,prolongs battery life     Specification:

Technical specification
Model XD-NB		15248	20248	30248	35248
Rated power		1500W	2000W	3000W	3500W
Battery		24VDC/36VDC/48VDC		48VDC/96VDC
Size(W×D×H)mm		405×180×320		425×200×335
Shipping size(W×D×H)mm		460×240×380		490×290×410
Net weight(kg)		17	20	28	31
Gross weight (kg)		18	21	29	32
Input	Voltage	145V~275V
	Frequency	45Hz~65Hz
Output	Voltage	220V±2%(Battery mode)
	Frequency	50Hz±0.5%
Output wave from		Sine wave
Output wavefrom distortion		≤±0.3%
Charging		5A-15A(Adjustable)
Display		LED,LCD(Optional)
Transfer time		<4ms
Surrounding	Noise	≤50dB
	Temperature	0°C~40°C
	Humidity	10%~90%(no condensate)
Efficiency		≥80%
Protection	Overload	Overload110%,30seconds automatic closed-down;Overload120%,2seconds automatic closed-down
	Short-circuit	Output short-circuit, a buzzer ringing, 20 seconds after the automatic closed-down
	Battery	Battery high-voltage and low-voltage protections
	Reverse polarity	Battery reverse polqrity protections
Alarm sound	A	When the city electricity when in normal work,the maching without alarm,when the utility power failure,
	B	Battery low voltage alarm buzzer two times per second,
	C	Overload buzzer,tweet once per second

 More details about the solar irrigation system:   Packaging & Shipping   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 Terms 1. Payment: T/T, Western Union, Paypal, Moneygram. 30% deposits, 70% balance before delivery time. 2. MOQ: 1 PCS 3. Warranty: 1 years for inverter, controller, battery. 10 years for solar panel.     Company Information    Certification: