请教商用款搅拌机输入功率和正常温升测试

lds08080808

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

请教大老，[size=13.3333px]商用款食物搅拌机（Food blender)输入功率和正常温升测试如何测试，看不懂3.1.9
[size=13.3333px]
1 I# Q' ^% n* ~4 p9 l( u# n
1.[size=13.3333px]overload release operates 是否同11.8的Protective devices，这样额定电压保护装置都快动作，正常1.06 倍不是更容易动作了？
. h( N9 Q. A' U5 o2.with the highest temperature has been attained. 如何获得最高温度，加载到多大（快到堵转状态吗）
7 V* t8 M: U" l. c% O9 a
3.产品额定功率如何选定，感觉这温升测试不太好过，第一次接触这类产品，请大神支招。
* g7 g1 l# C" m- _: ^  M* ]4.[size=10.6667px]mechanical brake.设备是怎样的，如何购买。
谢谢！
# O# q. M; o0 m( c



3.1.9 Addition:
  T# t$ [% g: R9 jIEC 60335-2-64:2021 +AMD1 :2024 CSV
© IEC 2024
operation of the appliance under the following conditions:
5 \/ i! k: x; \0 {. S5 j. _The appliance is operated without load. The appliance is then loaded in appropriate steps, the
( E; X- ^7 i: _3 asupply voltage being maintained at its original value. For each step, steady conditions have to
- X" G$ O1 z; Kbe established before increasing the load. This operation is repeated until just before an
9 V, w: s5 _/ _- A8 D! r/ z$ ?overload release operates, or until the steady condition with the highest temperature has been
; J5 E- p0 s- s# |, a2 sattained.
9 K! L- x  p, {0 W% nNote 101 to entry: The load may be achieved by using an electrical or mechanical brake.
) }1 C# i3 S4 V4 p7 y. ^% iWhere it is not possible or is impractical to apply effectively an electrical or mechanical brake,
the load is 115 % of the input measured when the appliance is operated without load at rated
3 q1 a6 F" y$ H8 I8 \voltage and normal operating temperature, and with controls intended to be adjusted by the
user set at maximum.
# _3 a4 b! O% T- @" BNote 102 to entry: Examples of such appliances are
- liquid blenders;
7 x7 j1 c# \/ q. ^. w  J- slicers;
- peelers;
- coffee grinders;
* |4 y& W- X3 w# ^4 a7 y( _- machines used for washing and/or drying food;
- portioning machines.
& g4 ~) H+ @7 B0 D+ w# @
' J# b8 D: }/ k* X% O
/ X5 C& @5 n, L5 c0 Q
4 b7 p7 B  N+ O! N7 E5 u



  v+ _) q: ^# v& V3 C

lds08080808

请大神指点下

浪漫罗丹

-14确实是最难做的一个标准，比-9还烦

micshang

商用液体搅拌器可以按空载实测功率的1.15倍。和面机类似的可以加面团做机械负载直到接近保护状态。