Cookies på Omegas websteder
Vi anvender cookies på vores websted. Disse cookies er afgørende for, at webstedet kan fungere korrekt.
Hvis du fortsætter uden at ændre dine indstillinger, antager vi, at du gerne vil modtage alle de cookies, der anvendes på dette websted. Du finder flere oplysninger om cookies ved at klikke her
Luk
Kurv  |  Kontakt  | 
GRATIS TELEFON (Kun Danmark. Alle opkald besvares på engelsk) 80 25 14 43
INTERNATIONAL(+45) 80 25 14 43

Solid-state-relæer med høj driftsikkerhed, VDC-input/VAC-output, VAC-input/VAC-output

SSRL240 and SSRL660 Series

Solid-state-relæer med høj driftsikkerhed, VDC-input/VAC-output, VAC-input/VAC-output | SSRL240 and  SSRL660 Series

DKK205,00 SSRL240DC25

1 year warranty RoHS
  • Strømklassificering til 100 Amp
  • Levetid på flere millioner cykler
  • Kompatibel med temperaturcontrollere
  • Solid-state, SCR-design
  • Skift ved nulspænding
  • Styring af AC-linjer til 660 VAC
  • AC- og DC-styresignaltilstande
  • Statusindikator for LED-input
  • Varmeledende pude medfølger
pH-instrumenter og -elektroder til industrien - Vis relaterede produkter

Beskrivelse

The SSRL series of solid state relays are used to control large resistance heaters in conjunction with temperature controllers. Solid state relays are SPST, normally open switching devices with no moving parts, capable of millions of cycles of operation. By applying a control signal, an SSR switches ON the ac load current, just as the moving contacts do on a mechanical contactor. Three-phase loads can be controlled using 2 or 3 SSR’s. Use 3 SSR’s for Y or star 3-phase loads using a neutral line. Two SSR’s will control “delta” loads with no neutral line. Three solid state relays are also used when there is no neutral load to provide redundancy and extra assurance of control.

“Switching” takes place at the zero voltage crossover point of the alternating current cycle. Because of this, no appreciable electrical noise is generated, making SSR’s ideal for environments where there are apparatuses susceptible to RFI.

Common Specifications
Operating Temperature: -20 to 80°C (-5 to 175°F)
Storage Temperature:-40 to 80°C (-40 to 175°F)
Isolation: 4000 Vrms, input to output; 2500 Vrms input/output to ground
Capacitance: 8 pF, input to output (max)
Line Frequency Range: 47 to 63 Hz
Turn-On Time: 20 ms, ac; 05 cycle, dc
Turn-Off Time: 30 ms, ac; 05 cycle, dc

These SSR’s are of the twin SCR type, inherently more reliable and capable of higher overloads before failure than triacs. Heat is developed in a solid state relay due to the nominal voltage drop across the switching device. To dissipate the heat, an SSR must be mounted on a finned heat sink or aluminum plate. An SSR should be located where the ambient temperature is relatively low, since the current switching rating is lowered as the temperature increases. Another SSR characteristic is a small leakage current across the output when the relay is open. Because of this, a voltage will always exist on the load side of the device.

In comparing SSR’s with mechanical contactors, the SSR has a cycle life many times that of a comparably priced contactor. However, SSR’s are more prone to failure due to overload and improper initial wiring. Solid state relays can fail, contact closed, on overload circuits. It is essential that a properly rated, fast blowing I2T fuse be installed to protect the load circuit.

Finned heat sinks are anodized fabrications that come complete with tapped mounting holes and screws. See thermal rating curves and ordering instructions for proper selection.

All SSRL series relays come with a thermally conductive pad mounted on the baseplate. This will significantly improve the thermal conductivity between the heat sink and SSR baseplate. It is also suggested that 10-inch-pounds of torque be used on the SSR mounting screws.





Output Specifications for Vac and Vdc Input Models
Specifications10 Amp25 Amp50 Amp75 Amp100 Amp
Max On State Current10 A25 A50 A75 A100 A
Max On State Current100 mA
Max 1-Cycle Surge150 A300 A750 A1000 A1200 A
Max 1 sec Surge30 A75 A150 A225 A300 A
12T (60 Hz), A2sec416937245850006000


SSR240 Series Electrical Specifications
 Input-Control SignalOutput
Model No.TypeControl
Signal
Voltage
Control
Signal
Turn-On
Control
Signal
Turn-Off
Max
Input
Current
Peak
Voltage*
(60 Sec. Max.)
SSRL240AC10
SSRL240AC25
SSRL240AC50
SSRL240AC75
SSRL240AC100
ac
Control
Signal
90 to 280 Vac90 Vac10 Vac10 mA800 V
SSRL240DC10
SSRL240DC25
SSRL240DC50
SSRL240DC75
SSRL240DC100
dc
Control
Signal
3 to 32 Vdc3 Vdc1 Vdc14 mA800 V
SSRL660AC50
SSRL660AC75
SSRL660AC100
ac
Control
Signal
90 to 280 Vac90 Vac10 Vac10 mA1200 V
SSRL660DC50
SSRL660DC75
SSRL660DC100
dc
Control
Signal
4 to 32 Vdc4 Vdc1 Vdc14 mA1200 V
*Transients above table value should be suppressed.

SSR240 Series Output-Vac Load Specifications
Model No.Nominal
ac Line
Voltage
Nominal
Load
Current
Max.
Contact
Voltage Drop
Max. Off-State Leakage
(25°C max. ambient)
120 Vac240 Vac440 Vac
SSRL240AC10
SSRL240AC25
SSRL240AC50
SSRL240AC75
SSRL240AC100
24 to 280 Vac10 A
25 A
50 A
75 A
100 A
1.6 V0.1 mA0.1 mAN/A
SSRL240DC10
SSRL240DC25
SSRL240DC50
SSRL240DC75
SSRL240DC100
24 to 280 Vac10 A
25 A
50 A
75 A
100 A
1.6 V0.1 mA0.1 mAN/A
SSRL660AC50
SSRL660AC75
SSRL660AC100
48 to 660 Vac50 A
75 A
100A
1.6 V0.25 mA0.25 mA0.25 mA
SSRL660DC50
SSRL660DC75
SSRL660DC100
48 to 660 Vac50 A
75 A
100 A
1.6 V0.25 mA0.25 mA0.25 mA
Til bestilling(Angiv modelnummer)

Andre har købt: Du kan klikke på dette ikon og få vist en liste over produkter, som andre har købt sammen med denne model.

Vare nummer/Desc.
Antal 
RoHS
Beskrivelse
AC Controlled SSR's
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240AC10
SSRL240AC10
DKK198,00
Beholdning: 1 uge 
RoHS compliant
ac Control Signal(24 to 280Vac line) 10 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240AC25
SSRL240AC25
DKK235,00
Beholdning: 1 uge 
RoHS compliant
ac Control Signal(24 to 280Vac line) 25 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240AC50
SSRL240AC50
DKK337,00
Beholdning: 1 uge 
RoHS compliant
ac Control Signal (24 to 280Vac line) 50 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240AC75
SSRL240AC75
DKK505,00
Beholdning: 1 uge 
RoHS compliant
ac Control Signal (24 to 280Vac line)75 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240AC100
SSRL240AC100
DKK615,00
Beholdning: 1 uge 
RoHS compliant
ac Control Signal (24 to 280Vac line) 100 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL660AC50
SSRL660AC50
DKK374,00
Beholdning: 1 uge 
RoHS compliancy undetermined
ac Control Signal (48 to 660 Vac line) 50 A Nominal rating
Quick Ship
  
SSRL660AC75
DKK765,00
Beholdning: 1 uge 
RoHS compliancy undetermined
ac Control Signal (48 to 660 Vac line)75 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL660AC100
SSRL660AC100
DKK655,00
Beholdning: 1 uge 
RoHS compliancy undetermined
ac Control Signal (48 to 660 Vac line) 100 A Nominal rating
DC Controlled SSR's
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240DC10
SSRL240DC10
DKK176,00
Beholdning: På lager
RoHS compliant
dc Control Signal (24 to 280 Vac line) 10 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240DC25
SSRL240DC25
DKK205,00
Beholdning: På lager
RoHS compliant
dc Control Signal (24 to 280 Vac line) 25 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240DC50
SSRL240DC50
DKK286,00
Beholdning: 1 uge 
RoHS compliant
dc Control Signal (24 to 280 Vac line) 50 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240DC75
SSRL240DC75
DKK475,00
Beholdning: 1 uge 
RoHS compliant
dc Control Signal (24 to 280 Vac line) 75 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL240DC100
SSRL240DC100
DKK585,00
Beholdning: 1 uge 
RoHS compliant
dc Control Signal (24 to 280 Vac line) 100 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL660DC50
SSRL660DC50
DKK351,00
Beholdning: 1 uge 
RoHS compliancy undetermined
dc Control Signal (48 to 660 Vac line) 50 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL660DC75
SSRL660DC75
DKK505,00
Beholdning: 1 uge 
RoHS compliancy undetermined
dc Control Signal (48 to 660 Vac line) 75 A Nominal rating
Quick Ship
Click to expand/minimize a list of what others bought with theSSRL660DC100
SSRL660DC100
Kontakt salgsafdelingen    
Beholdning: 
 
RoHS compliancy undetermined
dc Control Signal (48 to 660 Vac line) 100 A Nominal rating
Accessories
Quick Ship
Click to expand/minimize a list of what others bought with theFHS-1
FHS-1
DKK158,00
Beholdning: På lager
RoHS compliant
Finned Heat Sink 2°C/W
Quick Ship
Click to expand/minimize a list of what others bought with theFHS-2
FHS-2
DKK173,00
Beholdning: På lager
RoHS compliant
Finned Heat Sink 1.2°C/W
Quick Ship
Click to expand/minimize a list of what others bought with theFHS-6
FHS-6
DKK197,00
Beholdning: 1 uge 
Not RoHS compliant
Finned Heat Sink .7°C/W
Quick Ship
Click to expand/minimize a list of what others bought with theKAX-10
KAX-10
DKK337,00
Beholdning: 1 uge 
RoHS compliant
Fuse, 10 A 14 x 51 mm (0.6 x 2")
Quick Ship
Click to expand/minimize a list of what others bought with theKAX-25
KAX-25
DKK293,00
Beholdning: 6 uger 
RoHS compliant
Fuse, 25 A 14 x 51 mm (0.6 x 2")
Quick Ship
Click to expand/minimize a list of what others bought with theKAX-30
KAX-30
DKK470,00
Beholdning: 1 uge 
RoHS compliant
Fuse, 30 A 14 x 51 mm (0.6 x 2")
Quick Ship
Click to expand/minimize a list of what others bought with theKAX-50
KAX-50
DKK935,00
Beholdning: 1 uge 
RoHS compliant
Fuse, 50 A 21 x 81 mm (0.8 x 3.2")
Quick Ship
  
KBH-50
DKK825,00
Beholdning: 1 uge 
RoHS compliant
Fuse, 50 A 18 x 81 mm (0.7 x 3.2")
Quick Ship
  
KBH-70
DKK760,00
Beholdning: 1 uge 
RoHS compliant
Fuse, 70 A 19 x 92 mm (0.7 x 3.6")
Quick Ship
Click to expand/minimize a list of what others bought with theFB-1
FB-1
Kontakt salgsafdelingen    
Beholdning: 
 
RoHS compliant
Fuse block for single fuse
Quick Ship
Click to expand/minimize a list of what others bought with theFB-2
FB-2
DKK470,00
Beholdning: 1 uge 
RoHS compliant
Fuse block for 2 fuses
Quick Ship
Click to expand/minimize a list of what others bought with theFB-3
FB-3
DKK915,00
Beholdning: 1 uge 
RoHS compliant
Fuse block for 3 fuses
Quick Ship
Click to expand/minimize a list of what others bought with theBS-101
BS-101
DKK600,00
Beholdning: 1 uge 
RoHS compliant
Fuse block for KAX-50, KAX-70, KAX-100, KBH fuses
Quick Ship
  
SSRR20-12
DKK63,00
Beholdning: 1 uge 
Compliant upon request
Shunt resistor, 2000 ohms, 12 watts
Quick Ship
  
SSRR20-50
DKK79,00
Beholdning: 1 uge 
Compliant upon request
Shunt resistor, 2000 ohms, 50 watts
Quick Ship
  
SSRR15-12
Kontakt salgsafdelingen    
Beholdning: 
 
Compliant upon request
Shunt resistor, 1500 ohms, 12 watts
Quick Ship
  
SSRR15-50
DKK71,00
Beholdning: 1 uge 
Compliant upon request
Shunt resistor, 1500 ohms, 50 watts
All amounts shown in DKK
Noter: All SSRL Series come with thermally conducting pad. Reference SSR330 Series for additional heat sinks.