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A1240-BH PDF预览

A1240-BH

更新时间: 2024-11-14 04:12:55
品牌 Logo 应用领域
快达 - CRYDOM /
页数 文件大小 规格书
4页 80K
描述
Solid State Relay,

A1240-BH 技术参数

是否Rohs认证: 符合生命周期:Lifetime Buy
Reach Compliance Code:compliant风险等级:5.78
控制电流:0.002 A控制电压:90 V
输入类型:AC最高工作温度:85 °C
最低工作温度:-40 °C输出电路类型:Back to Back SCR
总高度:23 mm总长度:58.4 mm
子类别:Solid State RelaysBase Number Matches:1

A1240-BH 数据手册

 浏览型号A1240-BH的Datasheet PDF文件第2页浏览型号A1240-BH的Datasheet PDF文件第3页浏览型号A1240-BH的Datasheet PDF文件第4页 
Series 1  
10-90Amp • 120/240 Vac - AC OUTPUT  
Featuring state-of-the-art Surface  
Mount Technology, these SPST-NO  
relays deliver proven reliability in the  
most demanding applications. Output  
consists of an SCR AC switch and is  
available in zero-cross, random turn-  
on (phase controllable) and normally  
closed (Form B) versions with either  
AC or DC input (coil) control.  
Zero Voltage and Random  
Turn-On Switching  
• Panel Mount  
600V Transient Capability  
Internal Snubber  
• 110 & 125A Models  
Available  
Integrated Overvoltage  
Protection by Automatic  
Self Turn-On (Suffix P)  
Manufactured in Crydom’s ISO 9001  
Certified facility for optimum product  
performance and reliability.  
AC CONTROL  
DC CONTROL  
A1210  
D1210  
A1225  
D1225  
A1240  
D1240  
A2410  
D2410  
A2425  
D2425  
A2450  
D2450  
A2475  
D2475  
A2490  
D2490  
MODEL NUMBERS  
1
OUTPUT SPECIFICATIONS  
Operating Voltage (47-63 Hz) [Vrms]  
Max. Load Current 3[Arms]  
Min. Load Current, [mArms]  
24-140  
10  
24-140  
25  
24-140  
40  
24-280  
10  
24-280  
25  
24-280  
50  
24-280  
75  
24-280  
90  
40  
40  
40  
40  
40  
40  
40  
40  
Transient Overvoltage [Vpk]  
400  
120  
1.6  
400  
250  
1.6  
400  
625  
1.6  
600  
120  
1.6  
600  
250  
1.6  
600  
625  
1.6  
600  
1000  
1.6  
600  
1200  
1.6  
Max. Surge Current, (16.6ms) [Apk]  
Max. On-State Voltage Drop @ Rated Current [Vpk]  
Thermal Resistance Junction to Case (R  
2
) [°C/W]  
1.48  
60  
1.02  
260  
8
0.63  
1620  
8
1.48  
60  
1.02  
260  
10  
0.63  
1620  
10  
0.31  
4150  
1 0  
0.28  
6000  
10  
qJC  
2
Maximum I t for Fusing, (8.3 msec.) [A sec]  
Max. Off-State Leakage Current @ Rated Voltage [mArms]  
Min. Off-State dv/dt @ Max. Rated Voltage [V/µsec] 2  
Max. Turn-On Time 4  
8
10  
500  
500  
500  
500  
500  
500  
500  
500  
1/2 Cycle (DC Control), 10.0 msec (AC Control)  
1/2 Cycle (DC Control), 40.0 msec(AC Control)  
Max. Turn-Off Time  
Power Factor (Min.) with Max. Load  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
1
INPUT SPECIFICATIONS  
DC CONTROL  
AC CONTROL  
24V AC/DC CONTROL  
( E S U F F I X )  
Control Voltage Range  
Max. Reverse Voltage  
Max. Turn-On Voltage  
Min. Turn-Off Voltage  
Nominal Input Impedance  
Typical Input Current  
3-32 Vdc  
-32 Vdc  
90-280 Vrms (60Hz)  
---  
18-36 Vrms/Vdc  
---  
3.0 Vdc  
90 Vrms  
18 Vrms/Vdc  
4.0 Vrms/Vdc  
9.0K Ohms  
3mA @ 24 V  
1.0 Vdc  
10 Vrms  
1500 Ohms  
60K Ohms  
3.4mA @ 5 Vdc, 20mA @ 28Vdc  
2mA @ 120 Vrms, 4mA @ 240 Vrms  
© 2008 CRYDOM Inc., Specifications subject to change without notice.  
GENERAL NOTES  
1All parameters at 25° C unless otherwise specified.  
2Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1  
3Heat sinking required, for derating curves see page 3.  
4Turn-on time for random turn-on versions is 0.02 msec (DC Control Models).  
For recommended applications and more information contact:  
USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540  
Crydom Inc., 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154  
Email: sales@crydom.com WEB SITE: http://www.crydom.com  
UK: +44 (0)1202 606030 • FAX +44 (0)1202 606035 Crydom SSR Ltd., Arena Business Centre,  
Holyrood Close, Poole, Dorset BH17 7FJ, Email: intsales@crydom.com.  
GERMANY: +49 (0)180 3000 506  
SERIES1  
Rev. 012908  
PAGE 1 OF 4  

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