PSD2450 Crydom Co., PSD2450 Datasheet
PSD2450
Manufacturer Part Number
PSD2450
Description
RELAY SSR AC OUT 240VAC 50A PNL
Manufacturer
Crydom Co.
Series
PS24r
Specifications of PSD2450
Load Current
50A
Circuit
SPST-NO (1 Form A)
Output Type
AC, Zero Cross
Voltage - Input
3 ~ 32VDC
Voltage - Load
90 ~ 280 V
Mounting Type
Chassis Mount
Termination Style
Screw Terminal
Package / Case
Hockey Puck
Control Voltage Range
3Vdc To 32Vdc
Operating Voltage Range
90Vrms To 280Vrms
Isolation Voltage
4000V
Control Voltage Type
DC
Svhc
No SVHC (15-Dec-2010)
Approval Bodies
CE
Approval
RoHS Compliant
Relay Terminals
Screw
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
On-state Resistance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
SERIES PS24
Rev. 052307
PAGE 1 OF 3
OUTPUT SPECIFICATIONS 1
Operating Voltage (47-63 Hz) [Vrms]
Max. Load Current
Min. Load Current, [mArms]
Transient Overvoltage [Vpk]
Max. Surge Current, (16.6ms) [Apk]
Max. On-State Voltage Drop @ Rated Current [Vpk]
Thermal Resistance Junction to Case (R θJC ) [°C/W]
Maximum I 2 t for Fusing, (8.3 msec.) [A 2 sec]
Max. Off-State Leakage Current @ Rated Voltage [mArms]
Min. Off-State dv/dt @ Max. Rated Voltage [V/µsec]
Max. Turn-On Time
Max. Turn-Off Time
Power Factor (Min.) with Max. Load
INPUT SPECIFICATIONS 1
Control Voltage Range
Max. Reverse Voltage
Max. Turn-On Voltage
Min. Turn-Off Voltage
Nominal Input Impedance
Typical Input Current
GENERAL NOTES
1
2
3
4
All parameters at 25° C unless otherwise specified.
Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
Heat sinking required, for derating curves see page 3.
Input circuit incorporates active current limiter.
M O D E L N U M B E R
3
[Arms]
2
Featuring state-of-the-art Surface Mount
Technology, these SPST-NO relays deliver
proven reliability in the most demanding
applications.
• Peak Switching
• Panel Mount
• 600V Transient Capability
• Internal Snubber
• Input Status Indicator
Option Available
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
PSD2410
90-280
1.48
600
120
500
10
1.6
0.5
10
40
60
PSD2425
90-280
1.02
600
250
260
500
10
1.6
25
40
0.5
10-90Amp • 120/240 Vac - AC OUTPUT
© 2007 CRYDOM Inc., Specifications subject to change without notice.
See Note
3-32 Vdc
-32 Vdc
3.0 Vdc
1.0 Vdc
Output consists of an SCR AC switch turning ON
at the next peak of sinusoidal AC wave form after
the input has been activated. Continuing to
conduct normally until the input is de-activated
and then turning off at the next current zero cross
Suitable for switching of transformers and
other highly inductive loads where significant
inrush current may otherwise cause problems.
Manufactured in Crydom’s ISO 9001 Certified
facility for optimum product performance and
reliability.
2mA
1/2 Cycle
1/2 Cycle
4
Series
4
PSD2450
90-280
1620
0.63
600
625
500
0.5
1.6
10
50
40
PS24
PSD2490
90-280
1200
6000
0.28
600
500
0.5
1.6
10
90
40
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PSD2450 Summary of contents
Page 1
... Suitable for switching of transformers and other highly inductive loads where significant inrush current may otherwise cause problems. Manufactured in Crydom’s ISO 9001 Certified facility for optimum product performance and reliability. PSD2425 PSD2450 90-280 90-280 600 ...
Page 2
... User must connect to both pairs Crydom Heat Sinks offer excellent thermal management and are per- fectly matched to the load current ratings of Crydom panel mount relays. Request Crydom’s Heat Sink specification sheet for all the details. APPROVALS UL/cUL E116950 SERIES PS24 Rev ...
Page 3
Load Current [Arms] 50A 60 1.5°C Load Current [Arms] Max Ambient Temp. [°C] SERIES PS24 Rev. 052307 PAGE CURRENT ...
Page 4
ANNEX – ENVIRONMENTAL INFORMATION: The environmental information disclosed in this annex including the EIP Pollution logo are in compliance with People’s Republic of China Electronic Industry Standard SJ/T11364 – 2006, Marking for Control of Pollution Caused by Electronic Information Products. ...