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參數(shù)資料
| 型號(hào)： | G3PB-445B-2-VD |
| 文件頁數(shù)： | 20/21頁 |
| 文件大?。?/td> | 358K |
| 代理商： | G3PB-445B-2-VD |
G3PB
G3PB
Close Mounting
60 mm
30 mm
Note: Be sure to provide a minimum space of 30 mm horizont-
ally and 60 mm vertically between adjacent Units.
Wiring
When using crimp terminals, refer to the terminal clearances
shown below.
Output terminal section
Input terminal section
Be sure that all lead wires are thick enough according to the
current.
Output terminals T1, T2, and T3 are charged regardless of
whether the Unit is a 2- or 3-element model that is turned on
or off. Do not touch these terminals, otherwise an electric
shock may be received.
To isolate the Unit from the power supply, install an appropri-
ate circuit breaker between the power supply and Unit.
Be sure to turn off the power supply before wiring the Unit.
Terminal L2 and terminal T2 of the 2-element model are inter-
nally short-circuited to each other. Therefore, connect termi-
nal L2 to the ground terminal of the power supply. If terminal
L2 is connected to a terminal other than the ground terminal,
cover all the charged terminals, such as heater terminals, for
the prevention of electric shock accidents and ground faults.
Tightening Torque
Refer to the following and be sure to tighten each screw of the
Unit to the specified torque in order to prevent the Unit from
malfunctioning.
Item
Screw terminal
diameter
M3.5
M4
M5
Tightening torque
Input terminal
Output
terminal
0.8 N
1.2 N
2.0 N
m (7.84 kgf
m (11.8 kgf
m (19.6 kgf
cm)
cm)
cm)
Mounting Models without Built-in Heat Sink
Before attaching an external radiator or Heat Sink to the Unit,
be sure to apply silicone grease for heat radiation, such as
Toshiba’s YG6260 or Sinetsu Silicone’s G746, to the surface
where the radiator or Heat Sink is attached.
Be sure to apply the following torque to secure the Unit and
external radiator or Heat Sink for proper heat radiation.
Tightening torque: 2.0 N
m (19.6 kgf
cm)
OPERATING CONDITIONS
Do not apply current exceeding the rated current, or the tem-
perature of the Unit may rise excessively.
Be sure to prevent ambient temperature rising due to the
heat radiation of the Unit. In the case of enclosed mounting,
install a fan so that the interior of the panel can be fully
ventilated.
OPERATING AND STORAGE
ENVIRONMENTS
Do not use or store the Unit in the following places, to avoid
malfunction or deterioration of operating characteristics.
Locations subject to direct sunlight.
Locations subject to ambient operating temperatures outside
the range of --30
°
C to 80
°
C.
Locations subject to ambient operating humidity outside the
range of 45% to 85%.
Locations subject to condensation as the result of severe
changes in temperature.
Locations subject to ambient storage temperatures outside
the range of --30
°
C to 100
°
C.
Locations subject to corrosive or flammable gases.
Locations subject to dust (especially iron dust) or salts.
Locations subject to shock or vibration.
Locations subject to exposure to water, oil, or chemicals.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| G3PB-445B-2-VD DC12-24 | 功能描述:固態(tài)繼電器-工業(yè)安裝 Solid State Contactor RoHS:否 制造商:Crydom 控制電壓范圍:4 VDC to 32 VDC 負(fù)載電壓額定值:7 VDC to 72 VDC 負(fù)載電流額定值:160 A 觸點(diǎn)形式: 輸出設(shè)備:SSR 安裝風(fēng)格:Panel |
| G3PB445B2VDDC1224 | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:RELAY SSR PHASE 200-400VAC 45A |
| G3PB-445B-3H-VD DC12-24 | 功能描述:固態(tài)繼電器-工業(yè)安裝 Solid State Contactor RoHS:否 制造商:Crydom 控制電壓范圍:4 VDC to 32 VDC 負(fù)載電壓額定值:7 VDC to 72 VDC 負(fù)載電流額定值:160 A 觸點(diǎn)形式: 輸出設(shè)備:SSR 安裝風(fēng)格:Panel |
| G3PB445B3HVDDC1224 | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:RELAY SSR PHASE 200-400VAC 45A |
| G3PB-445B-3-VD DC12-24 | 功能描述:固態(tài)繼電器-工業(yè)安裝 Solid State Contactor RoHS:否 制造商:Crydom 控制電壓范圍:4 VDC to 32 VDC 負(fù)載電壓額定值:7 VDC to 72 VDC 負(fù)載電流額定值:160 A 觸點(diǎn)形式: 輸出設(shè)備:SSR 安裝風(fēng)格:Panel |
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