Anemometers and Windvanes in action!
Windspeed Ltd (Vector Instruments), 113 Marsh Road, RHYL, N. Wales, LL18 2AB, United Kingdom.
Windspeed Limited
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 Saturday, June 15 2024  Home [arrow]  Products [arrow]  Mounting Hardware [arrow]  Junction Boxes Search site:  

Latest Weather...
(Rhyl, N.Wales, UK)
Wind Speed:  6.9 mph
Wind Direction:  294 °
Air Temp.:  13.6 °C
Rel. Humidity:  76.2 %
Rain (last Hr):  0.0 mm
(updated at: 13:41 UTC)

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Celebrating more than 50 years manufacturing & servicing High Quality Vector Instruments Anemometers and Windvanes at Windspeed Ltd
Extension Cables and Junction Boxes
UPDATE: 2019: Whilst extension cables and "jointing kits" are still available for sale, stocks of the Junction Boxes shown below are exhausted and so we regret that the 2J-DL-A, 3J-DL-A and 3J-D-1L Junction Boxes are currently unavailable.

A selection of robust, weatherproof die-cast metal junction boxes with metal compression glands is available to assist with the installation and wiring of your instruments.

While we can fit long cables to anemometers and windvanes if requested, we normally recommend the use of junction boxes and extension cables instead because it makes exchanging instruments easier for servicing/recalibration etc. (you don't have to remove a long cable from a mast, just disconnect the instrument from a nearby junction box). Some customers prefer not to use junction boxes and/or connectors because there is a very small risk of intermittent connections caused by ingress of water, corrosion or vibration. Avoiding these risks outweighs the inconvenience of long instrument cables for those customers, especially for installations where the junction box and/or connectors are at the top of a very tall mast and could be difficult to get access to.

2J-DL-A (2-way junction box: 2 cables, up to 12 cores)
2J-DL-A Junction Box

3J-DL-A (3-way junction box: 3 cables, up to 12 cores)
3J-DL-A Junction Box

3J-D-1L (3-way junction box: 3 cables, MS connectors)
3J-D-1L Junction Box

Please call/email us if you would like access to additional product information, data and specification sheets for this product.
Windspeed Ltd (Vector Instruments)
Windspeed Limited (trading as Vector Instruments),
113 Marsh Road, RHYL, North Wales, LL18 2AB, United Kingdom
Tel: +44 (0) 1745 350700
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