• CUL Dual Inline 40a  AC SSR Solid State Relay For Electric Heater
CUL Dual Inline 40a  AC SSR Solid State Relay For Electric Heater

CUL Dual Inline 40a AC SSR Solid State Relay For Electric Heater

Product Details:

Brand Name: Gold
Certification: ISO9001:2000,EU, UL,CUL,RoHS
Model Number: SAQ2402D SAl4002D SAl4005D SAE4005D
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Detail Information

Name: AC SSR Relay AC SSR Of Single Dual In Line Certificate: ISO9001:2000,EU, UL,CUL,RoHS
Load Voltage: 24-280VAC Or 40-480VAC Isolation Bet.In & Out: Optical Isolation ≥2000VAC 1min
Isolation To Case: ≥2500VAC 1min Control Voltage: 3-15VDC Or 15-28VDC
Control Current: 6-25mA Need Limit Current Turn-on Voltage: ≤1.1VAC
Off-state Leakage: ≤0.5mA Off-state Dv/dt: 300v/μs
On Or Off Time: 10ms Frequenty Range: 47/63Hz
Operating Temperature: -50~80℃ Internal Actual Device(Triac): 3A (Long-term Current 1.2A)
Applications: Contactor Coil, Electromagnet, AC Micro-motor, Heating. Etc.
High Light:

Dual Inline AC SSR Relay

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Inline 40a ssr solid state relay

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CUL AC SSR solid state relay

Product Description

CUL Dual Inline 40a AC SSR Solid State Relay For Electric Heater

AC Single Phase SSR Solid State Relay AC SSR of Single Dual In line

 

 

Description of  AC Single Phase SSR Solid State Relay

Solid State Relay Output Circuit

The most common application of solid state relays is in the switching of an AC load, whether that is to control the AC power for ON/OFF switching, light dimming, motor speed control or other such applications where power control is needed, these AC loads can be easily controlled with a low current DC voltage using a solid state relay providing long life and high switching speeds.

One of the biggest advantages of solid state relays over an electromechanical relay is its ability to switch “OFF” AC loads at the point of zero load current, thereby completely eliminating the arcing, electrical noise and contact bounce associated with conventional mechanical relays and inductive loads.

This is because AC switching solid state relays use SCR’s and TRIAC’s as their output switching device which continues conducting, once the input signal is removed, until the AC current flowing through the device falls below its threshold or holding current value. Then the output of an SSR can never switch OFF in the middle of a sine wave peak.

Zero current turn-off is a major advantage for using a solid state relay as it reduces electrical noise and the back-emf associated with the switching of inductive loads as seen as arcing by the contacts of an electro-mechanical relay.

 

Specification of  AC Single Phase SSR Solid State Relay

 

AC SSR of Single,Dual In-line

 

 

 

 

Main technical paramete

Type

SAQ2402D SAl4002D SAl4005D SAE4005D
Load voltage 24-280VAC 24-280VAC or 40-480VAC
Max Load current 2A(Fig 1) 2A(Fig 2) 5A(Fig 3) 8A(Fig 4)
Isolation bet.In & out Optical isolation ≥2000VAC 1min
Isolation to case ≥2500VAC 1min
Control voltage 3-15VDC or 15-28VDC
Control current 6-25mA Need limit current
Turn-on voltage ≤1.1VAC
Off-state leakage ≤0.5mA
Off-state dv/dt 300v/μs
On or off time 10ms
Frequenty range 47/63Hz
Operating temperature -50~80℃
Internal actual device(Triac)

3A

(Long-term current 1.2A)

6A

(Long-term current 1.5A)

12A

(Long-term current 2.5A)

16

(Long-term

current 5A)

Applications Contactor coil, Electromagnet, AC micro-motor, Heating. etc.

 

 

  

CUL Dual Inline 40a  AC SSR Solid State Relay For Electric Heater 0

CUL Dual Inline 40a  AC SSR Solid State Relay For Electric Heater 1

 

 

 

Our Company

 

Founded in 1992, Wuxi Gold Control Technology Co., Ltd., a private high tech company, is specialized in the research and production of Solid State Relays, Electronic Semiconductors, DC Motor Drivers and AC Voltage Regulation Devices.

 

For the past 10 consecutive years, our company has been qualified as "Jiangsu's private high tech business". We have also been given the honor as "Wuxi's 10 Best Private Science & Technology Enterprises" for years.

 

Our products, the electronic modules with the brand of Gold, have been listed among "Wuxi's Renowned Products".Our company has 5 patents on Solid State Relays. Our products are widely used in various industrial automation control areas like chemical fiber machinery, temperature control of electric furnace, rubber & plastic machinery, fountain control and digital-controlled machinery, and are sold to Europe, America, Korea and Turkey.

 

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Our Factory

 

Our factory can produce about 50,000 pieces each month. We can give you good quality and reasonable prices. We have 20 professional research people who have all been graduated from famous universities and colleges. When producing, we have strict tests: self-test, inter-test and special-test.

 

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Our Certificate

 

Our products, the electronic modules with the brand of Gold, have been listed among "Wuxi's Renowned Products".Our company has 5 patents on Solid State Relays. Our products are widely used in various industrial automation control areas like chemical fiber machinery, temperature control of electric furnace, rubber & plastic machinery, fountain control and digital-controlled machinery, and are sold to Europe, America, Korea and Turkey.

 

Our company passed the Certification of ISO9001:2000 in 2000. Our main products have been given CE Certificate of European Union, UL,CUL and RoHS Certificates.

 

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