功率线一般会用在什么地方？

jsspace

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

功率线一般会用在什么地方？

stey

1 O1 F5 j5 ~/ f
这种线一般是低压线，（更正：电压具体看标准Cables for Class 3 circuits are rated for 300 volts but are not so marked. Cables for Class 2 circuits do not have a voltage rating. See 46.1 (h).）

UL 13：2007 有功率限制的电路电缆Standard for Power-Limited Circuit Cables
) Y, w4 c# n2 A* P6 M
Power-Limited Circuit Cables

0 \& K# ^+ c% G% }$ E4 |) L* [! [UL 13
, m0 c" \6 u& |7 L
( K+ {+ n+ X+ [' f: G4 q3 p1 Scope

5 O* {" b) i5 R4 K* l6 O1.1 These requirements cover 60 - 250°C (140 - 482°F) single- and multiple-conductor power-limited circuit cables for use as fixed wiring within buildings (some are also marked for direct burial) principally for Class 3 and Class 2 circuits as described in Article 725 and other applicable parts of the National Electrical Code (NEC). Cables covered by these requirements are:
$ d: w" T* ~0 `' M2 P3 \4 a. s
a)    Types CL3P and CL2P (plenum cables),

7 O" L/ _  S# X% I1 m+ e+ d8 N6 lb)    Types CL3R and CL2R (riser cables),
  ~3 K* v# \! E4 K
c)    Types CL3 and CL2 (commercial cables for other than plenum, riser, or tray uses),

# Q+ H' T. R" G% m7 O5 `0 Q( X3 Xd)    Types CL3X and CL2X (cables for limited use), and

e)    Type PLTC (cable for non-plenum and non-riser Class 3 and Class 2 circuits in general and in trays).

stey

更正：电压具体看标准Cables for Class 3 circuits are rated for 300 volts but are not so marked. Cables for Class 2 circuits do not have a voltage rating. See 46.1 (h).）
# u# {1 T6 b3 V, q. E' u