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WhisperPower WP-GI Galvanic Isolation Blocker 32A

WhisperPower WP-GI Galvanic Isolation Blocker (32 Amps)

Part No. WP 60110150

142.98 You pay £171.58 Incl VAT You pay £142.98 Excl VAT

RRP £180.61 £150.51

Save £9.03 (5.0%) Save £7.53 (5.0%)

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Overview
Brand WhisperPower
Model WP-GI
Amps 32A Maximum, Peak current: 1600 Amps - 20 ms
Connections Two M6 Connectors
Protection Rating IP 67
Construction Anodized Aluminium with Aluminium Cooling Element
Height 63mm
Width 164mm
Depth 235mm
Description

The WhisperPower galvanic isolation blocker eliminates the potential difference between boats and the shore, preventing galvanic action caused by the different metals used. The galvanic isolator electrolysis blocker is rated for a maximum current of 32 amps.

To meet the standard CE (ENISO 13297) the ground wire of the shore power installation must be connected to the boat's mass.

Please Note: The galvanic isolator blocker (also known as a zinc saver) should only be installed and tested by a professional due to the voltages and high temperatures in the WP-GI.

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FAQ's

  • What does an IP rating mean? +

    The IP rating of a product is a unit of scale used to classify solid particle and liquid ingress protection, by using a two number system. The meaning of each number is listed in the below table:

    First Digit
    Number Protection
    0 No protection against contact and ingress of objects
    1 Any large surface of the body, such as the back of a hand, but no protection against deliberate contact with a body part
    2 Fingers or similar objects
    3 Tools, thick wires, etc.
    4 Most wires, screws, etc.
    5 Ingress of dust is not entirely prevented, but it must not enter in sufficient quantity to interfere with the satisfactory operation of the equipment; complete protection against contact (dust proof)
    6 No ingress of dust; complete protection against contact (dust tight)

     

    Second Digit
    Number Protection
    0 No protection
    1 Dripping water (vertically falling drops) shall have no harmful effect.
    2 Vertically dripping water shall have no harmful effect when the enclosure is tilted at an angle up to 15° from its normal position
    3 Water falling as a spray at any angle up to 60° from the vertical shall have no harmful effect.
    4 Water splashing against the enclosure from any direction shall have no harmful effect.
    5 Water projected by a nozzle (6.3mm) against enclosure from any direction shall have no harmful effects.
    6 Water projected in powerful jets (12.5mm nozzle) against the enclosure from any direction shall have no harmful effects.
    6K Water projected in powerful jets (6.3mm nozzle) against the enclosure from any direction, under elevated pressure, shall have no harmful effects.
    7 Ingress of water in harmful quantity shall not be possible when the enclosure is immersed in water under defined conditions of pressure and time (up to 1m of submersion).
    8 The equipment is suitable for continuous immersion in water under conditions which shall be specified by the manufacturer. However, with certain types of equipment, it can mean that water can enter but only in such a manner that it produces no harmful effects.
    9K Protected against close-range high pressure, high temperature spray downs.

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