4KW Variable Off-grid solar panel system

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参数

产品介绍

Feature

Solar module:solar battery module(also called photovoltaic battery module)in series or in parallel according to the system requirements,the solar energy will change into electrical energy in the light of the sun and then output,it is the core component of solar photovoltaic system.
Controller: solar power controller is an important part of the solar power system, System of charging and discharging and load work automatically by its intelligent control and protection. Its performance directly affects the reliability of the system. Especially the battery life, overcharge or over discharge will be cause damage and even lethal damage for the battery.
Inverter: in solar photovoltaic power supply system, if it has the AC load, it is necessary to use the devices of the inverter. The direct current generated by solar modules or the battery release of DC into AC for load.
Battery:Stored up the electricity produced by the solar cell module produce,When illumination is insufficient or night or load demand is greater than the power produced by the solar cell module.Stored energy will be released in order to meet the load demand of energy,It is the solar energy photovoltaic system energy storage unit.Currently solar pv system commonly used is lead acid battery,For higher requirements of the system,Usually adopt deep discharge vrla battery ,deep discharge suction fluid type lead-acid battery,etc

Technical specification

Specifications:
Model XD-		TNY50112-10	TNY70112-50	TNY10224-50	TNY20248-40	TNY50296-50
Solar Energy Module	Type	Monocrystalline silicon A level
	Power	100W	500W	1100W	1800W	4400W
	Daily Power generation	0.5KWH	2.5KWH	5.5KWH	9KWH	22KWH
	(Sunshine according to 5H)
	Size(mm)	1160×660×35×1	125066035*4	136090040*6	162099040*8	195599045*16
PV Controller	Control mode	Direct charge/PWM/MPPT
	Charge current	10A	50A	50A	40A	50A
	Rated charging voltage	12VDC	12VDC	24VDC	48VDC	96VDC
	Compulsive charging voltage	14.8V		29.6V	59.2V	118.4V
	Balanced charging voltage	14.4V		28.8V	57.6V	115.2V
	Floating charging voltage	13.8V		27.6V	55.2V	110.4V
	Recovery charging voltage	13.3		26.6V	53.2V	106.4V
	Battery overvoltage protection/recovery	16.5V/15V		33V/30V	66V/60V	132V/120V
	Protection function	Reverse connection, short circuit, overcharge, anti charge protection
	Display	LED
PV Inverter	Rated Capacity	500W	700W	1000W	2000W	5000W
	DC voltage	12V		24V	48V	96V
	Undervoltage protection	10.5V		21V	42V	84V
	Inverter structure	Low frequency structure
	Mains input	75VAC-125VAC or 145VAC-275VAC
	Inverter output	110VAC+/-2% or 220VAC+/-2%
	Mains input charging current	10A
	Working way	Mains priority/solar power priority (optional)
	Conversion time	≤4ms
	Overload capacity	Overload 110% 30 seconds the machine automatically shut down; overload shutdown 120% 2 seconds; mains mode overload do not shutdown
	Conversion efficiency	≥80%
	Output waveform	Pure sine wave
	Work environment	Temperature0-40°C,Humidity10-90%
	Cooling mode	Forced air cooling
	Protection function	Mains over / under-voltage, direct current is too high / undervoltage, the inverter output short circuit
	Display	LCD
	Output waveform distortion	≤±0.3%
	Input and output frequency	The same with power system
Battery	Battery Type	Deep cycle maintenance-free lead-acid battery
	Battery capacity	100AH/12V×1	200AH/12V×1	100AH/12V×2	200AH/12V×4	100AH/12V×8
	Discharge time(full Load calculation)	1.3H	1.8H	1.3H	2.8H	1.1H
Machine specifications	Size(mm)	465×245×465	580×280×470	580×300×610	600×540×940
	Weight	48KG	81KG	7KG	302KG	332KG
Remarks	Specification for reference.Subject to change without prior notice

产品介绍