Crydom CWA4890 Solid State Electronic Load Relay, Panel Mount CWA4890 Datenbogen
Produktcode
CWA4890
CW48 Series
• The newest family to the SSR range; Ratings from 10A to 125A @
12-660 VAC
• SCR output for heavy industrial loads
• EMC Compliant for reliable operation in harsh environments
• Removable IP 20 touch-safe cover
• DBC substrate for superior thermal performance
• LED input status indicator
• AC or DC input
12-660 VAC
• SCR output for heavy industrial loads
• EMC Compliant for reliable operation in harsh environments
• Removable IP 20 touch-safe cover
• DBC substrate for superior thermal performance
• LED input status indicator
• AC or DC input
PRODUCT SELECTION
Description
10A
25A
50A
90A
125A
4-32 VDC
CWD4810
CWD4825
CWD4850
CWD4890
CWD48125
90-280 Vrms
CWA4810
CWA4825
CWA4850
CWA4890
CWA48125
18-36 Vrms
CWA4810E
CWA4825E
CWA4850E
CWA4890E
CWA48125E
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description
10A
25A
50A
90A
125A
Operating Voltage (47-63Hz) [Vrms] (8)
48-660
48-660
48-660
48-660
48-660
Transient Overvoltage [Vpk]
1200
1200
1200
1200
1200
Maximum Off-State Leakage Current @ Rated Voltage [mArms](6)
1.0
1.0
1.0
1.0
1.0
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2)
500
500
500
500
500
Maximum Load Current (3) [Arms]
10
25
50
90
125
Minimum Load Current [Arms]
0.15
0.15
0.15
0.25
0.25
Maximum Surge Current (16.6ms) [Apk]
400
600
850
1350
2000
Maximum Surge Current (20ms) [Apk]
380
570
810
1290
1900
Maximum On-State Voltage Drop @ Rated Current [Vpk]
1.3
1.3
1.3
1.3
1.25
Thermal Resistance Junction to Case (Rjc) [°C/W]
0.35
0.35
0.2
0.14
0.13
Maximum I²t for Fusing (8.3 msec) [A²sec]
660
1500
3000
7560
16600
Minimum Power Factor (with Maximum Load)
0.5
0.5
0.5
0.5
0.5