6 Models Available

 


Up to 250Wp Max Output

 


Up to 25 Year Warranty

 


On or Off Grid

Solar Panel Structure

 

  1. Frame – Anodised Aluminium Frame

  2. Glass – Low Iron tempered glass, 3.2mm thick with high reflectivity.

  3. EVA – High transmission rate, antioxidant capacity and temperature stable.

  4. Cells – Highly efficient, mono and poly solar cells

  5. EVA – High transmission rate, antioxidant capacity and temperature stable.

  6. Back Film – Helps reduce temperature and increases efficiency. Corrosion resistant.

NO GRID? NO PROBLEM

Benefits of Solar power

As well as making sense from a financial point of view, going solar has so many other benefits attached. Off Grid Powergen, guarantee their Solar Panels for up to *25 years so you can enjoy these benefits for years to come.

  • Commercial or Residential

  • Worldwide Certification Programme

  • Integrated Junction Box

  • Fully Modular

  • Virtually Maintenance Free

  • Grid interactive or Grid independant

Technical Specifications

Models XH225P(60) XH230P(60) XH235P(60) XH240P(60) XH245P(60) XH250P(60)
MAX. POWER (PMAX) 225WP 230WP 235WP 240WP 245WP 250WP
Optimum Operating Voltage (Vm) 29.7V 29.6V 29.7V 30V 30.3V 30.6V
Optimum Operating Current (Im) 7.58A 7.78A 7.92A 8.06A 8.09A 8.17A
Open-circuit Voltage (Voc) 36.7V 36.8V 36.9V 37V 37.2V 37.4V
Short-circuit Current (Isc) 8.1A 8.27A 8.42A 8.57A 8.7A 8.72A
Cell efficiency 16% 16.4% 16.8% 17.0% 17.2% 17.4%
Solar Cell Poly-crystalline 156×156mm Poly-crystalline 156×156mm Poly-crystalline 156×156mm Poly-crystalline 156×156mm Poly-crystalline 156×156mm Poly-crystalline 156×156mm
Power Tolerance (Pmax) 0 ~ +3% 0 ~ +3% 0 ~ +3% 0 ~ +3% 0 ~ +3% 0 ~ +3%
Numbers of cells 60pcs of cells in series 60pcs of cells in series 60pcs of cells in series 60pcs of cells in series 60pcs of cells in series 60pcs of cells in series
Module Dimension 1650×992×40mm 1650×992×40mm 1650×992×40mm 1650×992×40mm 1650×992×40mm 1650×992×40mm
Weight 19.5kg 19.5kg 19.5kg 19.5kg 19.5kg 19.5kg
Max. System Voltage 1000V DC 1000V DC 1000V DC 1000V DC 1000V DC 1000V DC
Max. Series Fuse Rating 15A 15A 15A 15A 15A 15A
Temperature cycling range -40°C ~ +85°C -40°C ~ +85°C -40°C ~ +85°C -40°C ~ +85°C -40°C ~ +85°C -40°C ~ +85°C
NOTC 47°C 47°C 47°C 47°C 47°C 47°C
Temperature coefficients of Isc (+0.06%/°C) (+0.06%/°C) (+0.06%/°C) (+0.06%/°C) (+0.06%/°C) (+0.06%/°C)
Temperature coefficients ofVoc (-0.35%/°C) (-0.35%/°C) (-0.35%/°C) (-0.35%/°C) (-0.35%/°C) (-0.35%/°C)
Temperature coefficients of Pmax (-0.4%/°C) (-0.4%/°C) (-0.4%/°C) (-0.4%/°C) (-0.4%/°C) (-0.4%/°C)
Load Capacity A 264pcs/ 20’GP 264pcs/ 20’GP 264pcs/ 20’GP 264pcs/ 20’GP 264pcs/ 20’GP 264pcs/ 20’GP
Load Capacity B 616pcs/ 40’HQ 616pcs/ 40’HQ 616pcs/ 40’HQ 616pcs/ 40’HQ 616pcs/ 40’HQ 616pcs/ 40’HQ
Phone: 0203 693 3824
152 City Road, London, EC1V 2NX