3kw Single Phase off Grid Solar Inverter for 24V Battery Energy Storage

• After-sales Service: 5 Years
• Warranty: 5 Years
• Nature of Source Flow: Active Inverter
• Phase: Single
• Output Power: 3000W
• Certification: CE, ROHS, ISO9001, CCC, FCC
• Model NO.: WL-SPR-3KW 24V
• Brand: Weelink
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Norminal Output Power(Va): 1000
• Max PV Input Power(W): 1000
• Input Voltage(V): 230
• Max Effeciency: 98%
• Cooling Concept: Intelligent Cooling Fan
• Load or Circuit Protection: Yes
• Grid Type: off Grid
• Solar Charger Type: PWM
• Transport Package: Carton Box
• Specification: 100*285*334
• Trademark: Weelink
• Origin: China
• HS Code: 8503009090
• Production Capacity: 500000PCS/Year

Product Description

Model	WL-SPR 1KW 12V	WL-SPR 3KW 24V	WL-SPR 5KW 48V
Rated power	1000VA/1000W	3000VA/3000W	5000VA/5000W
Input
Voltage	230VAC	230VAC	230VAC
Selectable Voltage Range	170-280VAC(for personal computers) 90-280VAC(for home appliances)	170-280VAC(for personal computers) 90-280VAC(for home appliances)	170-280VAC(for personal computers) 90-280VAC(for home appliances)
Frequency Range	50Hz/60Hz(Auto sensing)	50Hz/60Hz(Auto sensing)	50Hz/60Hz(Auto sensing)
Output
AC voltage Regulation(Battery mode)	230VAC±5%	230VAC±5%	230VAC±5%
Surge power	2000VA	6000VA	10000VA
Efficiency(Peak)	90%-93%	90%-93%	90%-93%
Transfer time	10ms(for personal computers) 20ms(for home appliances)	10ms(for personal computers) 20ms(for home appliances)	10ms(for personal computers) 20ms(for home appliances)
Wave form	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave
Battery
Battery voltage	12VDC	24VDC	48VDC
Floating charge voltage	13.5VDC	27VDC	54VDC
Overcharge Protection	16VDC	33VDC	63VDC
Solar Charger & AC Charger
Solar charger type	PWM	PWM	PWM
Maximum PV Array Power	600W	1200W	2400W
Maximum PV Array Open Circuit Voltage	55VDC	80VDC	105VDC
Maximum Solar Charging current	50A	50A	50A
Maximum AC Charging current	20A	25A	60A
Maximum Charging current	50A	70A	110A
Communication interface	USB/RS232	USB/RS232	USB/RS232
Operating environment
Humidity	5% to 95% Relative Hummidity(Non-condensing)	5% to 95% Relative Hummidity(Non-condensing)	5% to 95% Relative Hummidity(Non-condensing)
Operating Temperature	-10ºC to 55ºC	-10ºC to 55ºC	-10ºC to 55ºC
Storage Temperature	-15ºC to 60ºC	-15ºC to 60ºC	-15ºC to 60ºC
Physical
Dimension L*W*H(mm)	88*225*320	100*285*334	100*300*440
Net weight(kg)	4.4	6.3	8.5