¦¿Ä¬¬K±á¹qÆl¦³¤½¥q¥Í²£¬K±á8+9+7+3«ó¹qÆlYFFB¡A
«ó¹qÆl«Y¦C²£«~¤¶²Ð¡G
»s«~²Ð¤¶¡G
¥»²£«~¨ã¦³@´H¡B¬X³n¡B@¿i¡B¨¾ªoµ¥¯S©Ê¡C
¥»»s«~ @´H¡B¬X³n¡B@¼¯¯Ó¡B¨¾ªo ¯S©Ê «ù ¡C
«ó¹qÆl¤ñ¶ê¹qÆlªºÅs¦±¥b®|¤p¡A¸`¬Ù¦w¸ËªÅ¶¡¡C
¦± ¥b®| ¤p ¡B³]¸m ¸`¬ù ¡C
¥i¦h®Ú½uÆl«Å|®¹¸j¨Ï¥Î¡C
½Æ¼Æ « ¿£ ¨Ï¥Î ¡C
ªä½u³æ±Æ¤@¦r«¬±Æ¦C®É¡GÄa¬Eªø«×¡Ö40m ²¾°Ê³t«×¡Ö2m/s «Øij¼W¥[©Ó¤O¿ûµ·©Î¯¼ºú¯½
½u °t¦C ³õ¦X¡G¦Q ªø ¡Ö40 m²¾°Ê³t«×¡Ö2 m/s ¡B©Ó¤O ¯¼ÁZ¦Í ¥[ ±À ¡C
ªä½u±öªá«¬µ±¦X±Æ¦C®É¡GÄa¬Eªø«×¡Ö80m ²¾°Ê³t«×¡Ö4-10m/s«Øij¼W¥[©Ó¤O¿ûµ·
ªä½u ±ö §Î ¦X °t¦C ®É¡G¦Q ªø ¡Ö80 m²¾°Ê³t«×¡Ö4-10 m/s ©Ó¤O½u ¥[ ´£®× ¡C
½uÆlµ²ºc¡G
ºc³y:
¾ÉÅé¡G±Ä¥Î¦hªÑ¬X©ÊµL®ñ»Éµ·²Å¦XDIN VDE 0295µ¥¯Å5
¾ÉÅé¡G¦h®è µL»Ä¯À»É½u ±Ä¥Î ¡BDIN VDE 0295µ¥¯Å5 ¾A¦X ¡C
µ´½t¡G@ªo¡Bªý¿U»E´â¤A²m²V¦XÅéÃC¦â¡G±m¦â½uªä©Î½s½X½uªä ±µ¦a¶Àºñªä½u
¡GÀu¨}«~½è @ªo¡BÃø¿U©Ê ¤Æ ²V¦XÅé ¦â¡G ½u ªä ½u ªä ±µ¦a ¶À¦â ªä ½u
Å@®M¡G@ªo¡Bªý¿U»E´â¤A²m²V¦XÅéÃC¦â¡G¶Â¦â©Î¦Ç¦â
¡GÀu¨}@ªo¡BÃø¿U©Ê ¤Æ ²V¦XÅé ¦â¡G ¦Ç¦â
¹qÆl½u³W®æ«¬¸¹¤Î¹q¤O¡B±±¨î¹qÆl²¤¶
Specification and model of cable and brief introduction of power and control cable
¹qÆl½u³W®æ«¬¸¹
Cable specification and model
¹q¤O¹qÆl
power cable
±±¨î¹qÆl
Control cable
¹qÆl½u¬O¤@ºØ¦hªä¾É½u¡A§Y¦b¤@Óµ´½t³nºÞ®M¤ºÆ^¦³¦h®Ú¬Û¤¬µ´½tªº½uªä¡CÂI¨ÓªººØÃþ«Ü¦h¡A¦³¹q¤O¹qÆl½u¡B±±¨î¹qÆl½u©M³q°T¹qÆl½uµ¥¡A¦b¹q¤O«Y²Î¤¤±`¥Îªº¹q¤O¹qÆl½u©M±±¨î¹qÆl½u¡C³o¨Ç¹qÆlªº«¬¸¹¤Î¥Dn¥Î³~¦p¤U©Ò¥Ü¡G
The cable is a kind of multi-core wire, that is, a plurality of mutually insulated wire cores are embedded in an insulating hose sleeve. There are many kinds of cables, such as power cable, control cable and communication cable, which are commonly used in power system. The models and main uses of these cables are as follows:
¹qÆl½u³W®æ«¬¸¹
Specification and model of cable
YHZ«¬¹qÆl½u¡G¤¤«¬¾ó®M¹qÆl¡G500V¡A¹qÆl¯à©Ó¨ü¬Û·í¾÷±ñ¥~¤O¡F
YHZ cable: medium rubber sheathed cable: 500V, the cable can bear considerable mechanical external force;
YHC«¬¹qÆl½u¡G««¬¾ó®M¹qÆl¡G500V¡A¹qÆl¯à©Ó¨ü¸û¤j¾÷±ñ¥~¤O¡F
YHC cable: heavy rubber sheathed cable: 500V, the cable can bear large mechanical external force;
YHH«¬¹qÆl½u¡G¹q²k¾÷¥Î¾ó®M³n¹qÆl¡G¨Ñ³s±µ¹q·½¥Î¡F
Yhh type cable: rubber sheathed flexible cable for welding machine: for connecting power supply;
YHHR«¬¹qÆl½u¡G¹q²k¾÷¥Î¾ó®M¯S³n¹qÆl¡G¥Dn¨Ñ³s±µ¥dÀY¥Î¡F
Yhhr cable: rubber sheathed extra soft cable for welding machine: mainly used for connecting card head;
KVV«Y¦C¹qÆl½u¡G»E´â¤A²mµ´½t¤ÎÅ@®M±±¨î¹qÆl¡G¥Î©ó©T©w¼Å³]¡A¨Ñ¥æ¬y500V¤Î¥H¤U©Îª½¬y1000V¤Î¥H¤U°t¹q¸Ë¸m¡A§@¬°»öªí¹q¾¹³s±µ¥Î¡F
KVV series cable: PVC insulated and sheathed control cable: used for fixed laying, for AC 500V and below or DC 1000V and below power distribution device, as instrument and electrical connection;
VV«Y¦C¹qÆl½u¡G»Éªä»E´â¤A²mµ´½t¤ÎÅ@®M¹q¤O¹qÆl¡G¥Î©ó©T©w¼Å³]¡A¨Ñ¥æ¬y500V¤Î¥H¤U©Îª½¬y1000V¤@¤U¹q¤O¹q¸ô¡F¬K±á8+9+7+3«ó¹qÆlYFFB
VV series cable: copper core PVC insulated and sheathed power cable: used for fixed laying, for power circuit of AC 500V and below or DC 1000V and below;
VLV«Y¦C¹qÆl½u¡G¾Tªä»E´â¤A²mµ´½t¤ÎÅ@®M¹q¤O¹qÆl¡G¦P¤W
VLV series cable: aluminum core PVC insulated and sheathed power cable: the same as above