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H12WD4850 参数 Datasheet PDF下载

H12WD4850图片预览
型号: H12WD4850
PDF下载: 下载PDF文件 查看货源
内容描述: 面板安装 [Panel Mount]
分类和应用:
文件页数/大小: 5 页 / 752 K
品牌: CRYDOM [ CRYDOM INC., ]
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H12 WD Series
Ratings from 25A to 125A @ 48-660 V AC
SCR output for heavy industrial loads
AC or DC control
Zero-crossing (resistive loads) or random-fire (inductive loads) output
PRODUCT SELECTION
Control Voltage
4-32 Vdc
25A
H12WD4825
50A
H12WD4850
75A
H12WD4875
90A
H12WD4890
125A
H12WD48125(6)
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description
Operating Voltage (47-63Hz) [Vrms]
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2)
Maximum Load Current (3) [Arms]
Minimum Load Current [mArms]
Maximum Surge Current (16.6ms) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Thermal Resistance Junction to Case (Rjc) [°C/W]
Maximum I
2
t for Fusing (8.3 msec) [A
2
sec]
Minimum Power Factor (with Maximum Load)
48-660
1200
1.0
500
25
150
250
1.6
1.02
260
0.5
48-660
1200
1.0
500
50
150
625
1.6
0.63
1620
0.5
48-660
1200
1.0
500
75
150
1000
1.6
0.31
4150
0.5
48-660
1200
1.0
500
90
150
1200
1.6
0.28
6000
0.5
48-660
1200
1.0
500
125
150
1750
1.7
0.22
12700
0.5
For Contact information visit our web
site.
www.crydom.com
©2008 Crydom, Inc.
Specifications subject to change without notice.