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參數(shù)資料
| 型號(hào)： | G3NA-420B |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Solid-state Relay |
| 中文描述： | 固態(tài)繼電器 |
| 文件頁(yè)數(shù)： | 8/9頁(yè) |
| 文件大?。?/td> | 175K |
| 代理商： | G3NA-420B |
G3NA
G3NA
164
R99-11
21
12.5
16
8
4
4.6
5
56
Use
Mounting Bracket R99-1
1 so that the
G3NA-240B can be mounted with the same pitch
as that of the G3N-240B.
Y92B-P250
70
max.
Four
, M4
Four, R2.5
130.5 max.
190.5 max.
Mounting
Holes
Four, 4.5 dia. or M4
Precautions
Refer
to pages
1
1 to
19 for general precautions.
Load Connection
For
an AC load, use a power supply rated at 50 or 60 Hz.
The maximum operating frequency is 10 Hz.
The G3NA has a built-in varistor for overvoltage protection.
Zero Cross Function
An
SSR with a zero cross
function operates when an AC load volt
-
age reaches the zero point or its vicinity. This reduces clicking
noises
when the load is input, and minimizes the influence of an
in
-
ductive load, such as a lamp, heater
, or motor
, on the power supply
because the inrush current of the load is reduced. This can also
minimize
the scale of the inrush current protection circuit.
Output (load voltage)
InputOFF
At
a
low applied voltage, such as 24 V
AC, the load current is not fully
supplied. When the Unit is switched ON, the voltage required to
power
the Unit deprives
the output signal of the necessary voltage
level
and thus creates loss time. The lower the load voltage is,
the
greater
the loss time is. This condition, however
, will not create any
serious
problems.
Loss time
For a DC or L load, a diode should be connected in parallel the load
to
absorb the counter electromotive force of the load.
SSR
Input
Load
Load power
supply
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| G3NA-420B AC100-240 | 功能描述:固態(tài)繼電器-工業(yè)安裝 SOLID STATE RELAY 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 |
| G3NA420BAC100240 | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:RELAY SSR 20A 230VAC 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:Relay SSR 264V AC-IN 20A 528V AC-OUT 4-Pin |
| G3NA420BDC524 | 制造商:Omron Electronic Components LLC 功能描述:Relay SSR 5mA 32V DC-IN 20A 528V AC-OUT 4-Pin 制造商:OMRON AUTOMATION AND SAFETY 功能描述:RELAY SSR 20A 5VDC 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:Relay SSR 5mA 32V DC-IN 20A 528V AC-OUT 4-Pin |
| G3NA-420B-DC5-24 | 功能描述:固態(tài)繼電器-工業(yè)安裝 SOLID STATE RELAY 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 |
| G3NA-425B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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