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3.2 Intended use; _! ]2 f6 S* N2 R
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first environment
+ g# F7 p7 s( {. ^. @% ^" l/ a H" F' Zenvironment that includes domestic premises, it also includes establishments directly connected without intermediate transformers to a low-voltage power supply network which supplies buildings used for domestic purposes1 d, t4 V* x* ^# H' O
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NOTE Houses, apartments, commercial premises or offices in a residential building are examples of first environment locations.
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3.2.23 H* ]9 O6 H1 ^+ @
second environment9 S1 e' q8 |5 T8 j1 o' i2 x1 d
environment that includes all establishments other than those directly connected to a lowvoltage
7 z$ d( {3 E( c. F, w. Ypower supply network which supplies buildings used for domestic purposes2 _% V" \6 Q% u" |4 f5 N
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NOTE Industrial areas, technical areas of any building fed from a dedicated transformer are examples of second environment locations.
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1 z* {8 n& \7 `; B( E# t# p( A, ]8 |3 h8 z3.2.3
7 s n$ b1 u" o. \" N( }PDS of category C1" h4 T) \8 k7 b( V# O1 {, _
PDS of rated voltage less than 1 000 V, intended for use in the first environment! D$ O, Y# P5 m; @. G% S* ^( \; F
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PDS of category C2, x1 \! H! z6 Z/ ^/ \6 q+ @
PDS of rated voltage less than 1 000 V, which is neither a plug in device nor a movable device and, when used in the first environment, is intended to be installed and commissioned only by a professional$ P0 y: R' F2 B& W/ p4 L! Q
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NOTE A professional is a person or an organisation having necessary skills in installing and/or commissioning power drive systems, including their EMC aspects.) m- M2 a" }+ F/ {
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3.2.5 J( U$ P! ~" {" C3 V
PDS of category C3
. r1 ^. X2 ~1 o6 qPDS of rated voltage less than 1 000 V, intended for use in the second environment and not$ Q- @, Q* ?" H3 ?6 a
intended for use in the first environment6 K' O' T6 M5 P
8 `" S7 Q" x4 j I- t& |3.2.69 m. s. s6 ~/ G1 h' V7 J+ ]
PDS of category C4: _& l) k2 D/ o( ^1 G% A3 K
PDS of rated voltage equal to or above 1 000 V, or rated current equal to or above 400 A, or
9 |4 J9 }$ B l$ b% Tintended for use in complex systems in the second environment5 J# ?, [0 Z2 w& F* }; v Z
$ h4 g, P7 M; U) q: H以上是從EN 61800-3:2004當中挑選出來的,想請教各位在上面提到的first environment及second environment是否與底下的C1、C2、C3、C4中所提到的環境有關聯?還是說C1、C2、C3、C4這些是指測試條件環境,而上面的first environment及second environment講的是用途條件,因此兩者是無關聯性?
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# d9 q4 L& U% q( j; v舉例來說:我們變頻器屬於工業用,因此在歸類時屬於second environment,但是我們要求產品測試必須通過C2甚至是C1,這兩者間所提到的first environment及second environment是否有相對關聯性?謝謝。 |
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