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Student & Learning Zone - City & Guilds
Be posting soon level 2 2330 unit 202 and 203
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<blockquote data-quote="welshwizard" data-source="post: 191" data-attributes="member: 3"><p><strong>Exercise 6.</strong> <strong>Unit 2: Outcome 3: Session 6</strong></p><p></p><p>1/. State the two main means of providing protection against direct contact.</p><p></p><p>2/. What is the main way of providing protection against indirect contact?</p><p></p><p>3/. What is the relationship between providing protection against indirect contact and a protective device?</p><p></p><p>4/. What make a rewirable fuse a good choice when compared to an HRC fuse?</p><p></p><p>5/. Why might you choose to use a circuit breaker rather than a BS 3036 fuse?</p><p></p><p>6/. For the following numbers, state what type of device they are:</p><p></p><p>i). BS EN 60269</p><p></p><p>ii). BS 3036</p><p></p><p>iii). BS EN 60898</p><p></p><p>iv). BS 1362</p><p></p><p>V). BS 1361</p><p></p><p>Electrician Forum 2008 (<a href="http://www.electricianforum.co.uk/" target="_blank">www.electricianforum.co.uk</a>)</p></blockquote><p></p>
[QUOTE="welshwizard, post: 191, member: 3"] [B]Exercise 6.[/B] [B]Unit 2: Outcome 3: Session 6[/B] 1/. State the two main means of providing protection against direct contact. 2/. What is the main way of providing protection against indirect contact? 3/. What is the relationship between providing protection against indirect contact and a protective device? 4/. What make a rewirable fuse a good choice when compared to an HRC fuse? 5/. Why might you choose to use a circuit breaker rather than a BS 3036 fuse? 6/. For the following numbers, state what type of device they are: i). BS EN 60269 ii). BS 3036 iii). BS EN 60898 iv). BS 1362 V). BS 1361 Electrician Forum 2008 ([URL="http://www.electricianforum.co.uk/"]www.electricianforum.co.uk[/URL]) [/QUOTE]
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Student & Learning Zone - City & Guilds
Be posting soon level 2 2330 unit 202 and 203
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