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Watt & Sea PK-610-600-PV Installation And Instruction Manual

Racing hydrogenerator
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RACING HYDROGENERATOR
Installation and instruction manual
Version
Date
Contact
Designed and manufactured in France by :
HYDROGENERATOR SERIAL NUMBER
CONVERTER SERIAL NUMBER
HYDRAULIC PUMP SERIAL NUMBER
V4.1
May 2019
contact@wattandsea.com
WATT&SEA SARL
40 R Chef de Baie
17000 La Rochelle
FRANCE
www.wattandsea.com

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  • Page 1 RACING HYDROGENERATOR Installation and instruction manual Version V4.1 Date May 2019 Contact contact@wattandsea.com Designed and manufactured in France by : WATT&SEA SARL 40 R Chef de Baie 17000 La Rochelle FRANCE www.wattandsea.com HYDROGENERATOR SERIAL NUMBER CONVERTER SERIAL NUMBER HYDRAULIC PUMP SERIAL NUMBER...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. SAFETY NOTICE 1.1. Mechanical hazard 1.2. Electrical hazard 1.3. Installation 1.4. Operation 2. HYDROGENERATOR pack content 3. ADDITIONAL EQUIPMENT REQUIRED 4. MECHANICAL INSTALLATION 4.1. Installing the propeller blades 4.2. Placing the device on the transom 4.3. Installing the bracket on the transom 4.4. Rigging the immersion/lifting system 4.5. Mounting the electronic converter 4.6. Mounting the hydraulic pump 5. ELECTRICAL INSTALLATION.
  • Page 3 TABLE OF FIGURES Figure 1 : components contents ......................... 5 Figure 2: Exploded view of the prop shaft ....................7 Figure 3 : Cradle dimensions ........................9 Figure 4 : View of the lowering and lifting line ..................10 Figure 5 : Assembly of the lowering line using a low friction ring ..............11 Figure 6: Dimensions of hydraulic pump ....................

  • Page 4: Safety Notice

    1. SAFETY NOTICE While our primary concern in designing the hydrogenerator was your safety, certain precautions must nevertheless be taken when operating any mechanical or electrical equipment. Please keep the following safety factors in mind when installing and operating the hydrogenerator, and be aware at all times of the electrical and mechanical hazards inherent in operating the propeller.

  • Page 5: Hydrogenerator Pack Content

    2. HYDROGENERATOR PACK CONTENT Check the package content against the list below: - 1 RACING HYDROGENERATOR (PK-610-600-PV) - 1 LIFTING BRACKET (KR-03) - 1 HYDRAULIC PUMP (HPU-03) - 1 CONVERTER (CV-03-PV) with its bag of connectors : - 1 hydrogenerator connector...

  • Page 6: Additional Equipment Required

    3. ADDITIONAL EQUIPMENT REQUIRED Three-phase cable minimum 3x1.5mm for connecting the hydrogenerator to the converter § Black and red 10mm2 cable to be connected to the batteries § Battery terminals for the 10mm battery cable § 50 Amp fuse or thermal circuit breaker (for example : Series 187 from Blue Sea Systems) §...

  • Page 7: Mechanical Installation

    4. MECHANICAL INSTALLATION Your hydrogenerator is shipped partially disassembled. Please read the instruction manual carefully before starting installation. 4.1. Installing the propeller blades • Remove the propeller cone (11), then the propeller blades support (10); pay attention to the spacer spring inside the shaft.

  • Page 8: Placing The Device On The Transom

    4.2. Placing the device on the transom Correctly positioning the hydrogenerator is crucial for optimizing its performance. The following criteria must be respected during the installation : • Immersion depth: The recommended depth between the surface and the propeller axis is 30cm (12 inches). The machine comes with a 610mm (24 in) aluminium profile and with a lifting bracket schedule to be fitted on a transom just upon the waterline.

  • Page 9: Installing The Bracket On The Transom

    4.3. Installing the bracket on the transom Depending on your boat's transom, its structure might need to be reinforced to take the stress on the mountings. Phonic insulation also reduces vibrations. WARNING : Due to the size of the lever arm, the maximum theoretical stress on the bracket's fork mountings is estimated at around 300 kg.

  • Page 10: Rigging The Immersion/Lifting System

    4.4. Rigging the immersion/lifting system The hydrogenerator is supplied with a lifting bracket that functions in a similar way to the systems used on the rudders. It facilitates access to the propeller when the device is lifted, for the removal of seaweed for example. The lowering and lifting procedures are carried out using a hoist which is not included in the pack.

  • Page 11: Figure 5 : Assembly Of The Lowering Line Using A Low Friction Ring

    Figure 5 : Assembly of the lowering line using a low friction ring N.B. : When the hydrogenerator is submerged, the leg should sit flush in the groove of the gudgeon provided for this purpose. If this is not the case, the lateral support will be less efficient, and this may result in mechanical damage.

  • Page 12: Mounting The Electronic Converter

    4.5. Mounting the electronic converter The electronic converter is a box which is resistant to splashes and passive ventilation, guaranteeing long-term protection even in humid environments. The converter must nevertheless be installed inside the boat, preferably in the mechanical room in close proximity to the batteries.

  • Page 13: Mounting The Hydraulic Pump

    4.6. Mounting the hydraulic pump The hydraulic pump is delivered in a waterproof casing that contains the electrical panel, the pump and it’s oil tank. Two switches located on the side of the pump allow an easy manual control of the blade’s position. The casing must be placed vertically, if possible near the converter and in an accessible location.

  • Page 14: Electrical Installation

    5. ELECTRICAL INSTALLATION. Recommendations regarding electric connections: - Please consult local/national safety rules before installation. - All electric cables must be carefully insulated. For maximum protection, cover the cables with electrical cable sheaths. WARNING: CONNECTIONS MUST BE INSPECTED REGULARLY TO DETECT ANY SIGNS OF CORROSION AND CLEANED WHEN NECESSARY.

  • Page 15: Three-Phases Wiring Of The Hydrogenerator

    5.1. Three-phases wiring of the hydrogenerator WARNING : ALWAYS PLACE THE HYDROGENERATOR IN THE LIFTED POSITION BEFORE STARTING WORK ON IT. The hydrogen generator has a short cable at the outlet, long enough to fit into the boat. This cable is composed of three phases.
  • Page 16 WARNING : RISK OF OVERLOADING AND FIRE. THE TWO BATTERY BANKS MUST BE THE SAME Italiano Français English Deutsch TYPE AND HAVE THE SAME VOLTAGE. e fotovoltaico SUNCLIX per Connecteur photovoltaïque SUNCLIX SUNCLIX photovoltaic I/O connector SUNCLIX-Photovoltaik-Steckverbinder impianti fotovoltaici per cavi destiné...

  • Page 17: Connecting The Hydraulic Pump To The Batteries

    Beachten Sie beim Verlegen der Kabel die Biegeradien, die der Hersteller vorgibt. connector otovoltaic ACHTUNG: Verbinden Sie diese Steck- king the con- verbinder nur mit anderen SUNCLIX- the specifica- Photovoltaik-Steckverbindern. Beachten nominal Sie bei dem Verbinden unbedingt die An- on value is gaben zu Nennspannung und Nennstrom.

  • Page 18: Interpretation Of The Hydraulic Pump Leds

    - Green or red colored flashes may overlay the display of the constant color to indicate statuses or anomalies SITUATION VISUAL COMMENTS The battery is full (absorption voltage =14.3 V Absorption voltage reached 1 brief green flash every 5 seconds / 28.6 V) The battery is kept at 100% (floating voltage = Floating voltage maintained...

  • Page 19: Hydraulic Installation

    6. HYDRAULIC INSTALLATION The hydraulic pump controls the pitch of the hydrogenerator blades. The pump is designed to be matched to a polyamide tubing, exterior diameter of 6mm (~1/4“) (for example LEGRIS 1025 P06 01). In order to connect multiple hydrogenerators to the same pump, you must use a T-junction, diameter 6mm (for example LEGRIS 3104 06 00) The quick-release couplings can be used without tools.

  • Page 20: Connecting The Hydraulic Circuit

    6.1. Connecting the hydraulic circuit Thread the hydraulic tubing from the transom to the pump. Connect the pump to the circuit with the quick-release couplings located on the lower section of the housing. Note : At this point, do not connect the hydrogenerators 6.2.

  • Page 21: Pump Operation

    6.3. Pump operation Two switches are available on the side of the pump. In MANUAL mode : One pressure on PUMP button gives the order to send an increment of hydraulic pressure. This allow to rotate the blades step by step to feather position. One pressure on RELEASE button has the opposite effect with releasing the oil back to the tank;...

  • Page 22: Characteristics

    7. CHARACTERISTICS 7.1. Technical characteristics • Hydrogenerator : Nominal power : 600W • Hydraulic Pump : Voltage : 3-phase 40V Power supply : 10V to 36V Current : 9A Tank capacity : 300mL Weight : 7,6 kg / 8,6 kg Max Pressure : 7 bars Dimensions : 770 x 453 x 70 mm Weight : 1 kg...

  • Page 23: How It Works

    7.2. How it works • The hydrogenerator : It includes a permanent magnet alternator producing very low 3-phase current (0-40V). This technology allows high efficiencies, but also generates high voltage during over-speed. • Protection against overvoltage: To avoid going over 40V volt ages, the hydrogenerator is made of an electronic which short-breaks for a while the alternator in case of over-speed.

  • Page 24: Maintenance

    WATT&SEA recommends a revision at least every two years or every 10,000 miles. WATT&SEA proposes revision packages to suit all your needs. Information available on www.wattandsea.com or at your dealer. REGULARLY CHECK THE CONNECTIONS 9. SPARE PARTS PK-610-600-PV/CAR Racing Aluminium Hydrogenerator CV-03-PV 12-24 Vcc auto-detected convertor for hydraulic pump...

  • Page 25: Frequently Asked Questions

    10. FREQUENTLY ASKED QUESTIONS 10.1. Operation • What power can it produce? The power generated increases at the cube of the speed (V ). At 7 knots, the output power is about 120W (or about 10Amp on a 12V battery). At 11 knots, the system produces 4 times more power, i.e. 480W (about 40A on a 12V battery).

  • Page 26: Maintenance And Repairs

    10.2. Maintenance and repairs • How reliable is the system ? The reliability of the hydrogenerator has been demonstrated in many ocean and round the world races. It benefits from advanced technological expertise as regards resistance. • What maintenance will the system require ? Except for external cleaning, the hydrogenerator requires no specific maintenance.

  • Page 27: Warranty

    11. WARRANTY Coverage and warranty period: Our products are designed for very specific conditions of use. It is the responsibility of our customers to ensure the appropriate use of our products. Our systems are covered by a two-year warranty against any manufacturing defect. The warranty period starts on the date of purchase of our products by the distributor.

  • Page 28: Register Your Product Online

    12. REGISTER YOUR PRODUCT ONLINE For traceability under the warranty, please register the product on our website: www.wattandsea.com. You will benefit from: * Confirmation of ownership and safety notices : by registering online we can use your saved details to track your product and contact you quickly if necessary.

  • Page 29: Form Requesting An After-Sales Service Return

    13. FORM REQUESTING AN AFTER-SALES SERVICE RETURN Owner Name: Phone no.: Address: E-mail: Country: Date of purchase of the hydrogenerator: Type of boat: Serial no. (see installation manual) - of the hydrogenerator: Type of assembly on the transom (if custom- made, please specify): - of the converter: Conditions of use (frequency/specific conditions having revealed the defect):...
  • Page 30 Address: E-mail: Country: Date of purchase of the hydrogenerator: Has the defect been confirmed? Has the installation been carried out in compliance with the Installer contact details: instruction manual? Defective subassemblies to be replaced: Date: Signature: After Sales returns authorization no.:...

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