Power Supplies

Remote Power Supplies

Sentrex Wind Services' power supply was developed over many years and is the most reliable power supply in the industry today.

Suited

Environment

To Your

Our fully automated SoDAR and LiDAR remote power supplies are specifically designed for reliable operation in remote sites and have been proven in the harshest conditions Canada can deliver. Heavy-duty enclosures ensure that events such as heavy ice build-up, wildlife ingress and adverse weather conditions do not affect power delivery to essential loads. By using solar power when available, use of the backup power is minimized and the time between service calls can be increased significantly.

All units are fully built at our Canadian headquarters, tested and operated for 24hrs in our custom-designed cold climate chamber. After the quality control phase, the units are then installed at your site and commissioned on arrival.

Each of our units is fitted with a sound-dampened SoDAR or LiDAR compartment with propane heating to reduce the environmental effects on the data. RSD-equipped SoDAR and LiDAR Power Supplies trailers are validated against our IEC-compliant SoDAR and LiDAR validation tower to verify the full height range of remote sensing devices.

Sentrex offers purchase and full-service SoDAR and LiDAR rental options on our fully automated remote power supplies.

00:50

Sentrex Remote Sensor RSD Power Supply Tour

Our fully automated power supplies are specifically designed for reliable operation in remote sites, and has been proven in the harshest conditions Canada can deliver. Using SoDAR or LiDAR technologies, paired with a Sentrex Power Supply, reliable meteorological data can be acquired. Each of our units are fitted with a sound dampened remote sensor compartment with propane heating to reduce the environmental effects on the data. SoDAR and LiDAR installed Power Supply trailers are validated against our IEC-compliant validation tower to verify the full height range of remote sensing devices. Sentrex offers purchase and full service rental options on our fully automated power supplies. » Get a quote for your Remote Sensor Power Supply here: https://www.sentrexwind.com/contact-us » Subscribe: https://www.youtube.com/user/Sentrexwind?sub_confirmation=1 About Sentrex Remote Sensor RSD Power Supply Tour: The Sentrex crew discussing the many features of the Sentrex Power Supply, showcasing the AQ510 Remote sensing device (RSD) installed in the remote sensor compartment. More from Sentrex Wind: » Forjlive Graphical Interface: https://www.youtube.com/watch?v=cKJzjByMS5o » Forjlive Interactive Charts: https://www.youtube.com/watch?v=T66dnsMDjZE » Sentrex Wind Services Inc. Website: https://www.sentrexwind.com/

00:31

Sentrex power supply snow melting capabilities 2

To show the consistent Sentrex power supply melting capabilities, we allowed for another approx. 6in of snow to build up on the dishes of a AQ510 SoDAR in one of our power supplies. In 2 hours with the use of propane heaters, heat trace and dish heaters, the snow completely melted. Each transition is a 5min interval taken by the SoDAR barrel camera. These heating capabilities can be applied to any remote sensing device, be it a LiDAR or SoDAR, to improve the data availability during the winter months. Our fully automated power supplies are specifically designed for reliable operation in remote sites, and have been proven in the harshest conditions Canada can deliver. Using SoDAR or LiDAR technologies, paired with a Sentrex Power Supply, reliable meteorological data can be acquired. Sentrex offers purchase and full service rental options on our fully automated power supplies. » Get a quote for your Remote Sensor Power Supply here: https://www.sentrexwind.com/contact-us » Subscribe: https://www.youtube.com/user/Sentrexw... About Sentrex power supply snow melting capabilities video: A video timelapse of 2 hours of snow melting of a AQ510 SoDAR RSD covered in approx. 6 inches of snow with pictures taken by the SoDAR barrel camera. More from Sentrex Wind: » Sentrex power supply snow melting capabilities: https://youtu.be/IXwollLHB18 » Sentrex Remote Sensor RSD Power Supply Tour: https://www.youtube.com/watch?v=7f4eCu4hWQc » Sentrex Wind Services Inc. Website: https://www.sentrexwind.com/

00:51

Sentrex power supply snow melting capabilities

To show the Sentrex power supply melting capabilities, we allowed for approx. 12in of snow to build up on the dishes of a AQ510 SoDAR in one of our power supplies. In 2 hours with the use of propane heaters, heat trace and dish heaters, the snow completely melted. These heating capabilities can be applied to any remote sensing device, be it a LiDAR or SoDAR, to improve the data availability during the winter months. Our fully automated power supplies are specifically designed for reliable operation in remote sites, and have been proven in the harshest conditions Canada can deliver. Using SoDAR or LiDAR technologies, paired with a Sentrex Power Supply, reliable meteorological data can be acquired. Sentrex offers purchase and full service rental options on our fully automated power supplies. » Get a quote for your Remote Sensor Power Supply here: https://www.sentrexwind.com/contact-us » Subscribe: https://www.youtube.com/user/Sentrexw... About Sentrex power supply snow melting capabilities video: A video timelapse of 2 hours of snow melting of a AQ510 SoDAR RSD covered in approx. 12 inches of snow, with an image of the SoDAR wind speed data improved. More from Sentrex Wind: » Sentrex Remote Sensor RSD Power Supply Tour: https://www.youtube.com/watch?v=7f4eCu4hWQc » Forjlive Graphical Interface: https://www.youtube.com/watch?v=cKJzj... » Forjlive Interactive Charts: https://www.youtube.com/watch?v=T66dn... » Sentrex Wind Services Inc. Website: https://www.sentrexwind.com/

02:10

ForjLive Graphical Interface

ForjLive is the graphical interface for the Forj Power brand power supplies, built and sold by Sentrex Wind Services Inc. The interface along with the custom control board, provides the capability of remote monitoring of your power supply and devices. With features such as: - Device Map, list, and details - Interactive charts - Custom Alerts - Visual Monitoring via webcams - Etc. ForjPower with the ForjLive interface, makes remote power easy For more information, you can visit our website at http://www.forjpower.com/

03:23

ForjLive Interactive charts

ForjLive is the graphical interface for the Forj Power brand power supplies, built and sold by Sentrex Wind Services Inc. The interface along with the custom control board, provides the capability of remote monitoring of your power supply and devices. This is a demo for the ForjLive Interactive Charts which is a key feature of the ForjLive graphical interface. ForjPower with the ForjLive interface, makes remote power easy For more information, you can visit our website at http://www.forjpower.com/

Applications

Any LiDAR or SoDAR Remote Sensing Device
Any heated sensor (NRG IceFree, Thies, Ultrasonic, etc.)
Nav Lighting
Remote communication links
Cameras
Virtually any field or remote site equipment

Features

Autonomous operation for up to 12 months (weather dependent)
Robust and reliable, extreme cold weather proven
Small footprint trailer
Insulated and heated battery bank
PV Folding frame – 1 person deployment
Units for sale or rental
Monitoring, Alerts and remote control ready to connect
Shared comms with clients' remote sensing device (in most cases)
Propane Fuel Cell (SOFC) backup
Integrated Power Management State-of-Charge load control is second to none!

Click here to view detailed videos of the functionality of Sentrex's SoDAR and LiDAR remote power supplies.

Complete Photovoltaic (Solar Panels) automated remote power supply with reliable propane fuel cell or diesel backup
Nominal average non-inductive load (300W peak) - other voltages/ load ratings are available
AGM Battery Bank nominal 800Ahr
- Battery heating to improve performance and longevity
System operating temperature -35C to +35C
Adjustable solar mounting angle to optimize solar power generation
- Designed to be installed by one person with a hinged solar frame design
Remote sensor LiDAR or SoDAR compartment with electric and propane heating options
- Reducing possibility of theft, damage by animals or farm equipment, protection from direct blowing debris
Custom single-board computer with extensive control and monitoring capabilities
Security and observation cameras available for site monitoring
Access to the forjlive Remote Monitoring Interface featuring:
- Graphical Interface to monitor system status
- Remote automated alarms from over 50 on-board data points
- Customizable alerts for system status monitoring
- Security and observation camera photo history.
Monthly Reports on Remote Power Supply performance

ROAMS

Propane Fuel Cell

The flat deck minimalist trailer design is made possible due to the space-saving Propane Fuel Cell design. The Propane Fuel Cell is not damaged by freezing temperatures.

Fuel is propane which is readily available almost everywhere
250 cycles or 2000 hours limited warranty
Propane consumption: Nominal 0.25lbs/hr of propane
Main tank and backup tank system
Alerts for refill and automatic propane tank switchover when empty
Power supplies can have up to two propane heaters
Heat trace to melt snow, ice and drain pathHeat trace to melt snow, ice and drain pa

SoDAR Power Supply Ice Melting in cold weather

Shows approx. 12in of snow melted in 2 hours in -20°C weather.

Before Heating

After Heating

SoDAR or LiDAR compartment heating
SoDAR dish heating

HEATING CAPABILITIES

Powering the Canadian Wilderness

Installation is just the beginning. Sentrex's forjlive brand is our in-house solution for remote monitoring and control. Forj monitoring interface will monitor your remote power supply and email reports with vital information to ensure your measurement campaign will have the power it needs. Remote telemetry can be configured for either satellite or cell phone communications and allow for pre-emptive troubleshooting to minimize service calls and indicate potential service required. Local field service is also provided by personnel fully trained on the design and deployment of these specific power supplies.

Technical Specifications

Small single axle flat deck trailer, nominal
8’ (w) x 14’ (l) x 8’ (h)
Tested in temperatures ranging from -40°C to +40°C (-40°F to 104°F)
Nominal 20kWh battery capacity (expandable up to 40kWh)
Propane Fuel Cell provides months of reliable backup power
No moving parts, no engine maintenance, no cold-weather starting issues
Fewer site visits than competing power supplies
24V system to feed any load (120VAC, 12-24VDC)

Nominal total load typically 100-250W (up to 1000W)
8 (20A) DC outputs
4 (3A) outputs
100+ data points being monitored with forjlive
1300W of trailer mounted PV with up to 2700W option
SOC battery monitoring
Heated battery compartment
Optional monitoring cameras
Service plan and warranty plans available

Rental & Purchase

Sentrex Remote Power Supply Rental

Option:

Minimum 3-Month rental contract
Installation on client site
Maintenance visits
LiDAR or SoDAR compartment with heating options
Cell phone communications for units
Remote Monitoring and Troubleshooting
Commissioning report

Sentrex Remote Power Supply Purchase

Option:

Customized trailer for unit utilizing PV with propane fuel cell backup Power Supply
LiDAR or SoDAR compartment with heating options
Installation and Commissioning services are available
1 Year service, including remote monitoring and monthly report
Documentation for operation and maintenance
Relocation services available