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Número de pieza | OHD3-xxB | |
Descripción | (OHDx-xxM/B) Temperature Sensor | |
Fabricantes | NEC TOKIN | |
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Thermal Reed Switch TRS®
et4U.com
Outline
NEC TOKIN led the world in recognizing and realizing
the potential of ferrite's Curie temperature. The result is
Thermorite®, a temperature-sensing magnetic material.
Ever since the introduction of this product, NEC TOKIN
has reigned as the top manufacturer of Curie-tempera-
ture-utilizing control devices, developing many products
with new functions. Among these, the Thermal Reed
Switch (TRS®) is the chief product, with patents in the
United States and Japan. Its superiority as a highly
reliable, precise temperature-sensitive switch ideal for
promoting energy conservation has been attested to by
the International Relay Association. There are already
more than 300 million in use, and with the addition of
Features
• High relaibility (rated life of 5✕105 times switching
TRS® varieties approved by UL, CSA and other safety
standards, the lineup just keeps getting better.
when used under appropriate conditions : cumulative
fault rate 10%)
• Excellent temperature accuracy (±2.5°C, ±1°C)
• Wide range of operating temperature available (–10°C
to +130°C)
• Excellent environmental resistance
DataSheet4U.com
(contacts are encased in a glass tube)
DataShee
Markings
TRS- -
R
Voltage marking
Shape classification
Contact type
Operating temperature
Minus(M) Marking
Reed switch type
No marking : for 100V
V : for 200V
C : Casing
L : L type with fin
S : Sealing
T : Tube sealing
P : Included in a protector
Electrical Ratings (Standard)
Reed switch type
Reed switch rating
Maximum opening/closing
voltage (V)
Maximum opening/closing
current (A)
Maximum opening/closing
power (W)
DataSheet4U.com
TRS06-
110
AC•DC
0.3
AC•DC
6
AC•DC
TRS1
For 100 V
TRS3-
140 AC
200 DC
140 AC
200 DC
0.5
AC•DC
0.5
AC•DC
10
AC•DC
35 AC
10 DC
TRS5-
140 AC
200 DC
0.5
AC•DC
50 AC
10 DC
TRS5-
264
AC
0.275
AC
60.5
AC
For 200 V
TRS1-
220
AC
0.045
AC
10
AC
DataSheet44
NEC TOKIN
U .com
Sensors
Vol.02
DataSheet4U.com
5 Page www.DataSheet4U.com
Specifications
Product name
Features
Contact
shape
Contact capacity
Set operating
temperature range*2
Operating temperature
precision
DiFF
OHD1-
OHD3-
OHD5S-
OHD5R-
B®
M
® General-purpase
B
M
TÜV Rheinland
B:Break
M:Make
B*1 ®
®
Compact SMD type B:Break
® Compact radial type
B®
Maximum opening/closing voltage
Maximum opening/closing current
Maximum opening/closing power
Minimum opening/closing current
110 V AC/DC
0.3 A AC/DC
6 W AC/DC
0.1mA/1V,DC
Fixed in 5°C
increments from
30°C to 130°C
Maximum opening/closing voltage
Maximum opening/closing current
Maximum opening/closing power
Minimum opening/closing current
30 V.DC
0.1 A DC
1 W DC
0.1mA/1V,DC
±5°C
10°C
max.
UL : E67648
CSA : LR50414
TÜV : OHD1·3
OHD5R
TÜV Rheinland
R 9750955
R 9750944
*Reel type is also available in OHD5S.
*1,2 Please consult us before you determine specifications.
Product name
OHD1•3•11R
OHD5S•5R
Contact Resistance
150mΩ Max.
300mΩ Max.
Insulation Withstancl Voltage
2500VAC/1min. or 3000VAC/1sec
(Between terminals and mounting resin surface)
1500VAC/1min. or 1800VAC/1sec
(Between terminals and mounting resin surface)
Insulation Resistance
DC500V-100MΩ min.
(Between terminals and mounting resin surface)
DC500V-100MΩ min.
(Between terminals and mounting resin surface)
et4U.com
DataSheet4U.com
Standard Temperature Specifications
Product name
Standard Temperature specification
OHD1-B
60. 80. 90. 100˚C
OHD1-M
70˚C
OHD3-B
60. 70. 80. 85. 90. 100. 105. 110. 120˚C
OHD3-M
80. 85. 90. 95. 100. 105. 110. 115. 120˚C
OHD5R-B
80. 85. 90. 95. 100. 105. 110˚C
OHD5S-B
70. 90˚C
OHD5S-B01
70. 90˚C
* Please ask separately except standard temperature specification
DataShee
Markings
OHD -
Contact type B : Break
M : Make
Operating temperature
Thermal guard abbreviation
DataSheet4U.com
DataSheet140U
NEC TOKIN
.com
Sensors
Vol.02
DataSheet4U.com
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet OHD3-xxB.PDF ] |
Número de pieza | Descripción | Fabricantes |
OHD3-xxB | (OHDx-xxM/B) Temperature Sensor | NEC TOKIN |
OHD3-xxB | Thermal Guard OHD | NEC |
OHD3-xxM | (OHDx-xxM/B) Temperature Sensor | NEC TOKIN |
OHD3-xxM | Thermal Guard OHD | NEC |
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