Introduction

SEIS-UK supplies both 36W and 20W solar panels. The 36W panels are typically used with broadband systems, and the 20W panels with the 6TDs. Solar cells are normally provided with power regulation units, and can allow up to six solar cells to power a single instrument. The power regulation units also protect the instrument from voltage spikes, and charge/discharge the battery in an efficient way.

Whilst SEIS-UK does not normally provide batteries, a stock of specially adapted waterproof Peli cases is available. These can house either 24 D-cell batteries (outputting at 18V), or a single 10Ah 12V gel-cell. These cases have an in-line bulgin socket to allow for easy connection to the power regulation unit or the 6TD.

A limited number of 20W panels with frames(link: pdf of images of solar panel frames) are available. These allow up to two panels to be held at a fixed angle. The materials for fixing the panels to the ground and protecting them from livestock must be provided by the user. SEIS-UK can offer advice on all aspects of the installation.

SEIS-UK can also advise on the number and type of solar panels needed for deployment at specific latitudes and times of year.

Additionally five micro wind chargers are available, plus wind charger regulators. However these are a recent addition to SEIS-UK and are therefore still a proto-type system. For this reason the system is subject to change and users may wish to consult SEIS-UK if they wish to use it.

Specification, 36W solar panels

Total number 50
Maximum power 36W
Maximum voltage 17V
Rated current 2.1A

Dimensions

633mm x 537mm x 36mm
Weight 9.5kg

Specification, 20W solar panels

Total number (framed) 190
Total number (unframed) 141
Maximum power 20W
Maximum voltage 16.8V
Rated current 1.19A

Dimensions

501mm x 421mm x 22mm
weight 2.5kg

Specification, Rutland 503 Wind charger

Total number 5
Maximum power Produces up to 60w, nominally 5A @ 12V at 50 knots
Minimum power Trickle charges in wind speeds as low as 5 knots

Dimensions

Turbine diameter of 510mm
Nett weight 3.5kg

Shipping information

The number of 20W panels shipped per box will vary, depending on how many are fitted into frames (link: pdf showing 20W solar frame) .

20W solar panels Frames Number of panels per box 5
Dimensions 720mm x 530mm x 390mm
Volume 0.15 cubic metes
Weight 32kg
No frames Number of panels per box 8
Dimensions 720mm x 530mm x 390mm
Volume 0.15kg
Weight 33kg
 
36W solar panels Number of panels per box 6
Dimensions 390mm x 690mm x 690mm
Volume 0.19 cubic meters
Weight 34kg
 
Rutland 503 Wind charger Number per box 1
Dimensions 550 x 550 x 260
Dimensions of spindle ?
Volume 0.1 cubic meters
Weight Nett:3.5Kg, Gross: 6kg

Links and downloads

Solar Modules
  link: pdf document SM36 solar panel datasheet 36W solar panel data sheet
  link: pdf data sheet for 20W solar panel 20W solar panel data sheet
  link: pdf document showing solar pannel frames 20W solar panel frame images
 
Wind chargers
    Mounting kit
    Rutland 503 wind charger features
    Rutland 503 wind charger technical data
    Balance of system components
    Images
 
Regulators
 
Solar Regulators
  link: PDF document on bb power regulator module SS-10L regulator data sheet
  link: PDF document on  power regulator module SS-10L regulator manual (Broadband & HF)
  link: PDF data sheet of voltge shunt unit used in 20W power reulation unit BR1/6A Beco voltage shunt unit (6TD)
    Beco solar
 
HRS503 12V wind regulators
  link: Basic wiring schematic of the windcharger, regulator and solar module Basic wiring schematic of the wind charger, regulator and solar module
    Technical details
    Product features
Batteries
    Information page on deep cycle batteries
  link: PDF document on differnt ways to charge a battery Battery charging methods
  link: PDF document on best practice in handling batteries Battery best practice
link: word doc on Charging advice for metal hydride batteries link: pdf doc on charging Ni metal hydride batteries Charging NiMH cells
 
Mains Battery Chargers
  link: pdf doc on charging Ni metal hydride batteries Mascot 3 Phase Charger 9040

 

photo: 6T instalation with two 20W solar panels

image:20W power regulation unit

photo: 20W solar panel in ICeland

photo: 36W solar panels

image: packing crates for 36W panels

photo: instalation of 20W solar pannel