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PDF HD4850 Data sheet ( Hoja de datos )
| Número de pieza | HD4850 | |
| Descripción | (HD Series) Solid-State Relay | |
| Fabricantes | Crydom | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de HD4850 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
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Series HA, HD
12-90Amp • 480 Vac - AC OUTPUT
• Zero Voltage and Random
Turn-On Switching
• Panel Mount
• 1200V Transient Capability
• Integrated Overvoltage
Protection by Automatic
Self Turn-On (Suffix P)
• 110 & 125A Models
Available
M O D E L N U M B E R S AC CONTROL
D C CONTROL
HA4812
HD4812
HA4825
HD4825
OUTPUT SPECIFICATIONS➀
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 ver-
sions with either AC or DC input (coil)
control.
Manufactured in Crydom’s ISO 9001
Certified facility for optimum product
performance and reliability.
HA4850
HD4850
HA4875
HD4875
HA4890
HD4890
Operating Voltage (47-63 Hz) [Vrms]
Max. Load Current ➂ [Arms]
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 (RθJC) [˚C/W]
Maximum I 2 t for Fusing, (8.3 msec.) [A 2sec]
Max. Off-State Leakage Current @ Rated Voltage [mArms]
Min. Off-State dv/dt @ Max. Rated Voltage [V/µsec] ➁
Max. Turn-On Time ➄
Max. Turn-Off Time
Power Factor (Min.) with Max. Load
48-530
12
40
1200
140
1.7
1.48
81
10
500
0.5
48-530
48-530
48-530
48-530
25 50 75 90
40 40 40 40
1200
1200
1200
1200
250
625
1000
1200
1.7 1.7 1.7 1.7
1.02 0.63 0.31 0.28
260
1620
4150
6000
10 10 10 10
500 500 500 500
1/2 Cycle (DC Input), 10.0 msec (AC Input)
1/2 Cycle (DC Input), 40.0 msec (AC Input)
0.5 0.5 0.5 0.5
INPUT SPECIFICATIONS➀
Control Voltage Range
DC CONTROL
(D PREFIX)
3-32 Vdc
AC CONTROL
( A P R E F I X )➃
90-280 Vrms (60Hz)
AC CONTROL
(E SUFFIX)
18-36 Vrms
Max. Reverse Voltage
-32 Vdc
--- ---
Max. Turn-On Voltage
3.0 Vdc
90 Vrms
18 Vrms
Min. Turn-Off Voltage
Nominal Input Impedance
Typical Input Current
1.0 Vdc
See Note ➅
2.0 mA➅
10 Vrms
60K Ohms
2mA @ 120 Vrms, 4mA @ 240 Vrms
4.0 Vrms
9.0K Ohms
3mA @ 24 Vrms
GENERAL NOTES
© 2003 CRYDOM CORP, Specifications subject to change without notice.
➀ All parameters at 25˚C unless otherwise specified.
➁ Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
➂ Heat sinking required, for derating curves see page 2.
➃ 24 Vac Input option, E suffix.
➄ Turn-on time for random turn-on versions
is 0.02 msec (DC Control Models).
➅ Input circuitry incorporates active current limiter.
For recommended applications and more information contact:
USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540
FastFax Document No. 158
SERIES HA/HD.
REV. 111303
PAGE 1 OF 3
Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154
UK: +44 (0)1202 365070 • FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham
GERMANY: +49 (0)180 3000 506
www.DataSheet4U.com
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| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet HD4850.PDF ] | |
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