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$139.00$289.00
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Qty 1 - 4
$139.00 / Unit
Qty 5 - 9
$139.00 / Unit
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Ultrasonic Antifouling Kit for Boats
$139.00
Refer: Silicon Chip Magazine May/June 2017Â
This is an improved design from our popular kit (KC5498) from 2010 that helps reduce marine growth on the boat hull up to 8m. This new design has a second channel option (KC5536) for larger boats up to 14m, soft-start feature, low current drain during shut-down and LED & Neon operation indicators.
Features:
• Suitable for boats up to 14m (up to 8m with one transducer).
• Ideal for boats with single-skin glass-reinforced plastic (GRP) or fibreglass, steel, aluminium or concrete hulls.
• Powered by the boat’s 12V battery.
• Adjustable low-battery shut-down
• Very low current drain during shut-down
• Soft-start feature reduces surge current.
• LED indicators for power, low battery or fault.
• Neon indicators for ultrasonic drive operation.
Specifications:
• Operating supply voltage: 11-16V DC
• Average current drain: typically 320mA for one transducer, 640mA for two transducers
• Peak current: 2A
• Output frequency range: 19.08kHz to 41.66kHz in 14 bands
• Frequency steps: 12 steps in each band; 80Hz steps at 20kHz increasing to 344Hz steps at 40kHz
• Signal burst period: 1000 cycle bursts ~600ms at 20kHz and ~300ms at 40kHz
• Burst interval period: between 300ms and 600ms
• Dual transducer drive: alternate
• Transducer drive voltage: 250VAC (about 700V peak-to-peak)
• Low-battery cut-out threshold: adjustable from 0-15V
• Low-battery cut-in threshold: 0-2.5V above cut-out threshold
• Low-battery shut-down quiescent current: 170uA
• Power-up delay: 30 seconds
Kit includes all specified parts to make a single channel version for boats up to 8m, including one transducer.Â
SECOND CHANNEL:
To make it into a Dual Channel purchase add-on Kit KC5536 (Add-on Second Channel with Transducer)
Kit
Kit Form
Full Form (circuit and enclosure)
Difficulty
Complex
Additional optional items
Second channel
Kit Group
General Projects
Frequency Scale
Scale min
40 Hz
Scale max
20 kHz
Scale units
Type 0
Scale resolution
0 Hz
Product Dimensions
Width
80 mm
Height
80 mm
Depth
80 mm
Additional Dimensions
Width
171 mm
Height
55 mm
Depth
121 mm
Dimension for
Other (details below)
Dimensions details
Included Box
Packaged Dimensions
Packaged Volume
7.125 l
Packaged Weight
2.06 kg
Packaged Qty
1 pc
Packaged Type
Box
Packaged Length
25 cm
Packaged Width
19 cm
Packaged Height
15 cm
Shipping Volume
7.75913 l