Total electrical independence starts here.

Sunpal grid tied systems can save electricity supply and reduce costs; return on investment capital is less than 5-10 years (depending on capacity); almost no regular maintenance is required, except for panel cleaning. Green environmental protection, reduce carbon emissions, reduce air and noise pollution. Work automatically and can be monitored online via computer or smartphone.

Product Benefits 

• Solar modules have a warranty period of up to 25 years and a typical life span of more than 40 years

• Reduce building operating costs

• Contribute to the environment

  
  

Common Application 

• Library 

• Office

• Carriage houses

What is in sunpal off grid package:

Mono Solar Panels

Peak Power Watts: 340W (SP340M-60H)
Maximum Power Voltage: 34.2V
Maximum Power Current: 9.94A
Open Circuit Voltage: 41.1V
Short Circuit Current: 10.6A
Dimensions:1698×1004×35 mm (66.85×39.53×1.38 inches)
Weight:18.7 kg (40.8 lb)

On Grid Inverter

3/4 MPPTs, no DC fuse required, high yields but low failure rate
Max. efficiency up to 99% , higher efficiency and higher production
Smart cooling not only guarantee high yields, but also guarantee inverter’s lifetime

Intelligent Monitoring

Supporting mainstream WLAN networking protocols, with favourable compatibility

Supporting remote operation and maintenance functions including remote upgrading, parameter setting

Solar Panel Mounting Racks

Ground mounting system With its concrete foundation, the PostMount can be installed on even or uneven ground or on a slope, making it suitable for any soil type and a wide range of applications.

PV Combiner Box 

Transient surge suppression;Compression lug/dual output lug;Isolation system configuration;Floating or bipolar array configuration.

Other Accessories

Solar panel install tools

PV connection cable(4m㎡,6m㎡,10m㎡ etc, optional)
DC and AC switch, protective effect 

MC4 connector (normal type, T and Y type etc)

Off grid solar panel system meet certifications:

IEC 61215, IEC 61730, UL 61730
ISO 9001:2008: ISO Quality Management System
ISO 14001: 2004: ISO Environment Management System
OHSAS 18001: 2007 Occupational Health and Safety