PDSH 983 Battery compartment temperature

小米

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

PDSH 983 7 T% x! C0 u& n' w  F- h

Battery compartment temperature 3 m: M4 {9 }5 I$ @5 @" K6 }

Annex A – A.4.2

60598-2-22(ed.3);am1;am2

' f' V$ z3 O! a9 @2 `Standard(s):
, }5 W: G# y4 k. Q, B& v4 }  Q/ b) }IEC 60598-2-22/1997 A1/2002 A2/2008
" }2 M. o" ?: zSubclause(s): Annex A – A.4.2
  O. H$ C$ x" h0 r7 VNo. Year PDSH 0983 2010
Category: LITE Developed by: ETF5 OSM/LUM
8 T3 @0 F; {/ H  J1 S5 mSubject:
Battery compartment temperature
. w* N( c) j0 G; q  r7 g3 `4 yKey words:
  [8 v2 ]4 i/ d( V- LUMEX ELP
6 R9 L3 `4 S9 t, x- 50°C
% ^. H* Y1 x9 e) m1 o; Z4 t6 g6 j& |0 r- Continuous overcharge period
To be approved at the 49th CTL Plenary Meeting, in 2012
6 m# p2 M) ~' V7 r8 U; D" ~Question:
Due to pulse charging (e.g. 2 seconds “in” and 6 seconds “out”) used in many cases, the following
question has arisen. If the mains falls for more than, e.g. 10 minutes, a continuous charging period of
about 20 h will start. During this 20 h period the temperature in the battery compartment may rise to about
10°C higher than during the pulse charging (near 50°C). Shall the temperature during the pulse charging
be regarded as the continuous ambient temperature?
! U" Y4 n' `- x1 B$ v: @1 s; PDecision:
The Secretary informed that the Lumex ELP had considered this item at its meeting and confirmed that
the maximum temperature limit of 50°C is applied for the continuous overcharge period only.

- H& ~. O+ E3 Q+ J$ O- a% J