Description
18 V 400W Photo voltaic charger
Thanks for buying our product. For optimum efficiency and
security, please learn these directions rigorously earlier than working the
product. Please hold this guide for future reference
■Specs
Tolerance: +/-5%
SLA Battery Voltage: 18V
Kind of photo voltaic cell: Monocrystalline
Open Circuit Voltage(Voc): 21V
Brief circuit present (Isc): 6A
Most ystem voltage: 20V
Temperate coefficient of Isc: (010+/- 0.01 ) %/C
Temperate coefficient of Voc: – (0.38 +/-0.01 ) %/C
Temperate coefficient of energy Voc: -0.47%/C
Temperature vary: -40 Cto +80 C
Photo voltaic Panel: 18V 400W excessive effectivity photo voltaic panel
Dimension: 1180mm*540mm
No-load Voltage: 18-23VDC
Load Voltage: 18V
■Heat Suggestions
1.Please be certain that the constructive and unfavorable terminals of this product are
linked with the charged product’s constructive and unfavorable terminals earlier than utilization.
2.Please don’t attempt to modify the PCB circuit except you’re a skilled
technician.And we aren’t chargeable for such a end result.
3.The most effective working time: 9:00-17:00 (primarily for daylight climate).
which is meant to increase the battery life and emergency cost utilization.Please
select different greater present merchandise if you’d like a quicker charging velocity.
■Be aware
1.Please do not scratch the floor of the photo voltaic panel with a pointy object.
2.Please make the photo voltaic panel uncovered to direct sunlightto guarantee the perfect charging velocity whereas it’s charging.
3.Please do not place the charger within the rainny day,or it should result in a brief circuit.
4.The 18V100W photo voltaic panel charger is constructed with an Anti-flow resistense preventerinsdie,it won’t happen the backflow phenomenon.
■Equipment
1/2X400W Photo voltaic panel
■Product Description
The primary operate of this product is to cost the 18V battery of automotive,moto and motorboat or many of the 12V lead-acid and lithium batteries.The trickle charging will probably be useful for extending the battery life although its
present is small.The charging methodology is just not solely power saving,keep battery life,but in addition can meet the wants of some small capability automotive audios,which it’s extremely appropriate for outside work,journey or tenting.
■Applicability
18V automotive, batteries and so forth.
