DataSheet26.com

MQC02006 PDF даташит

Спецификация MQC02006 изготовлена ​​​​«Power-One» и имеет функцию, называемую «(MQC020xx) Temperature Sensors».

Детали детали

Номер произв MQC02006
Описание (MQC020xx) Temperature Sensors
Производители Power-One
логотип Power-One логотип 

4 Pages
scroll

No Preview Available !

MQC02006 Даташит, Описание, Даташиты
Electrical
Temperature Sensors
Accessory Products
Temperature Sensors
Description
Power-One offers a wide range of battery charger systems
for power requirements of 50 Watt up to 8000 Watt.
For this purpose Power-One supplies temperature sensors
and adapted power supplies. The batteries (lead acid bat-
teries) are charged according to the battery temperature
and the ambient temerature. If the battery is fully charged it
is maintained at the float charge voltage which represents
the optimum point for maximum available energy in case of
need and optimum life expectancy of the battery. The type
of sensor needed is defined mainly by three parameters:
The nominal battery voltage (e.g. 24 V or 48 V), the tempe-
rature coefficient of the battery (e.g. 3.0 mV/K/cell) and the
nominal floating charge voltage per cell of the battery
at 20°C (e.g. 2.27 V/cell). The latter two are defined in the
specifications of the battery given by the respective battery
manufacturer.
Cell voltage [V]
2.45
2.40
06139
2.35
2.30
2.25
2.20
2.15
2.10
-20
-10
0
[°C]
10 20 30 40 50
UC = 2.27 V, 3 mV/K
UC = 2.23 V, 3 mV/K
UC = 2.27 V, 3.5 mV/K
UC = 2.23 V, 3.5 mV/K
Fig. 1
Float charge voltage versus temperature for defined tem-
perature coefficient.
Vi+ Vo+
ViPower Vo
supply R /UCR input
03099
Load
ϑ
Temperature sensor
Fig. 2
Functional description
Battery
Table of Contents
Page
Description ....................................................................... 1
Temperature Sensors for T and U units ........................... 1
Mechanical Dimensions ................................................... 2
Page
Temperature Sensors for
M, H, S, K, KP, PSx, LW, OK Units .................................. 3
Mechanical Dimensions ................................................... 3
Fail Safe Operation .......................................................... 4
Edition 5/06.2001
1/4









No Preview Available !

MQC02006 Даташит, Описание, Даташиты
Electrical
Accessory Products
Temperature Sensors
Temperature Sensors for T and U units
T and U units feature a cell voltage selector switch (feature
Z) to set the required floating charge voltage at 20°C di-
rectly at the unit. If this Z switch is used the 2.23 V/cell sen-
sor types should be selected in any case as a basis and the
selection criteria are only the temperature coefficient of the
battery and the nominal battery voltage. If for example a
24 V battery is used which has a cell voltage of 2.27 V/cell
and a temperature coefficient of 3.5 mV/K/cell, the sensor
type is S24-2.23-35-02. The setting on the Z switch of the T
or U unit should be 2.27.
For units without the Z selector switch a sensor according
to both criteria should be selected. In our example it would
be S24-2.27-35-02.
For further details please consult the T or U datasheet.
Table 1: Type survey T sensors
Nominal battery
voltage [V]
Sensor type
Part no.
Cell voltage Temp. coefficient
[mV]
[mV/K/cell]
24
S24-2.23-30-02
MQC02052
2.23
3.0
24
S24-2.23-35-02
MQC02053
2.23
3.5
24
S24-2.23-45-02
MQC02051
2.23
4.5
36
S36-2.23-30-02
MQC02081
2.23
3.0
36
S36-2.23-35-02
MQC02082
2.23
3.5
36
S36-2.27-35-02
MQC02083
2.27
3.5
48
S48-2.23-30-02
MQC02008
2.23
3.0
48
S48-2.23-35-02
MQC02009
2.23
3.5
48
S48-2.23-40-02
MQC02013
2.23
4.0
48
S48-2.23-45-02
MQC02012
2.23
4.5
48
S48-2.27-30-02
MQC02010
2.27
3.0
48
S48-2.27-35-02
MQC02007
2.27
3.5
48
S48-2.27-45-02
MQC02006
2.27
4.5
Other types for different cell voltages or temperature coefficients are available upon request.
Cable length
[m]
2
2
2
2
2
2
2
2
2
2
2
2
2
05064
+ Sensor Sensor Temperature
wires cable sensor
i/Ucr
28
white
Vo+ 12
brown
22
Vogreen
Fig. 3:
Connection to the T unit.
+
Battery
05148
+ Sensor Sensor Temperature
wires cable sensor
U
Ucr
2
white
Vo+ 1
brown
9
Vogreen
+
Battery
Fig. 4:
Connection to the U unit.
Mechanical Dimensions
All dimensions in mm, tolerances ±0.3 mm unless otherwise specified.
25 ± 0.2
15 09044
12
European
Projection
l 60
l: 2 m standard length
other cable lengths on request
Fig. 5
T and U temperature sensor with mounting fixture.
Edition 5/06.2001
adhesive tape
2/4









No Preview Available !

MQC02006 Даташит, Описание, Даташиты
Electrical
Accessory Products
Temperature Sensors for
M, H, S, K, KP, PSx, W, OK Units
With M, H, S, K, KP, PSx, W and OK units the sensor signal
acts on the R pin to adjust the output voltage relative to the
battery temperature and the ambient temperature. As these
units in contrast to the T and U units do not feature a cell
voltage selector switch (Z switch) the sensor selection crite-
ria is in every case both the cell voltage and the tempera-
ture coefficient (beside the nominal battery voltage).
If the application uses for example a 48 V battery with a cell
voltage of 2.23 V/cell and a temperature coefficient of
3.0mV/K/cell the sensor S-KSMH48-2.23-30-2 should be
selected.
Temperature Sensors
Table 2: Type survey S-KSMH sensors
Nominal battery
voltage [V]
12
24
24
48
48
Sensor type
S-KSMH12-2.27-30-2
S-KSMH24-2.27-35-2
S-KSMH24-2.27-30-2
S-KSMH48-2.27-35-2
S-KSMH48-2-27-30-2
Part no.
MQC03005
MQC03002
MQC03004
MQC03001
MQC03003
Cell voltage
[mV]
2.27
2.27
2.27
2.27
2.27
Temp. coefficient
[mV/K/cell]
-3.0
-3.5
-3.0
-3.5
-3.0
Other types for different cell voltages or temperature coefficients are available upon request.
Cable length
[m]
2
2
2
2
2
05163
+ Sensor Sensor Temperature
wires cable sensor
R white
Vo+
brown
+
Vogreen
Battery
Fig. 6
Connection to a M, H, S, K, KP, LW or OK unit.
Mechanical Dimensions
All dimensions in mm, tolerances ±0.3 mm unless otherwise specified.
S90051
European
Projection
Fig. 7
S-KSMH temperature sensor.
55 (2.17")
26 (1.02")
Edition 5/06.2001
3/4










Скачать PDF:

[ MQC02006.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
MQC02006(MQC020xx) Temperature SensorsPower-One
Power-One

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск