Crydom CWD2490 Solid State Electronic Load Relay, Panel Mount CWD2490 Datenbogen
Produktcode
CWD2490
CW24 Series
• The newest family to the SSR range; Ratings from 10A to 125A @
12-660 V AC
• 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
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
12-660 V AC
• 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
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
PRODUCT SELECTION
Description
10A
25A
50A
90A
125A
3-32 VDC
CWD2410
CWD2425
CWD2450
CWD2490
CWD24125
90-280 Vrms
CWA2410
CWA2425
CWA2450
CWA2490
CWA24125
18-36 Vrms
CWA2410E
CWA2425E
CWA2450E
CWA2490E
CWA24125E
OUTPUT SPECIFICATIONS (1)
Description
10A
25A
50A
90A
125A
Operating Voltage (47-63Hz) [Vrms]
24-280
24-280
24-280
24-280
24-280
Transient Overvoltage [Vpk]
600
600
600
600
600
Maximum Off-State Leakage Current @ Rated Voltage [mArms](6)
1
1
1
1
1
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 I
2
t for Fusing (8.3 msec) [A
2
sec]
660
1500
3000
7560
16600
Minimum Power Factor (with Maximum Load)
0.5
0.5
0.5
0.5
0.5