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2 Phase Solid State Relay AC two Phase SSR Solid State Relay
Description of 2 Phase Solid State Relay
There are a number of differences between a solid state relay and a
normal relay. Few important differences are: normal relays have
mechanical elements in them whereas solid state relays have no
mechanical elements. The load capacity for solid state relay is
higher than that of normal relay. Moving part crossing is used in
normal relays whereas zero crossing is used in the solid state
relays for its operation. The elements used in solid state relays
are long lasting and efficient as compared to normal relay.
The most common application of the solid state relay is the load switching of AC load. A number of household circuits have solid state relays for AC load switching. Solid state relays have different applications with the power control, moreover, different solid state relay are used for heater controls.
Specification of 2 Phase Solid State Relay
Main Technical Par ameter of Solid State Contactore
|
ACSSR of SA D Double-channel
Performance and Application
◆ Non contact switch, zero current turn off ◆ Used for programmable
control, various automatic control equipment and computer output
control interface etc
◆ Non contactor switch,millions of times swith lifetime ◆ Used for
various kinds of double channel control occasions, especially
suitable for single- _phase motor positive inversion control
Performance Parameter
Main technical paramete Type | SAD4805 SAD4810 SAD4815 SAD4825 SAD4840 | ||||||
Load voltage range | 40- 530VAC | ||||||
Max Load current | 10A | 15A | 20A | 25A | 40A | 60A | 80A |
Isolation to case | ≥2500VAC 1min | ||||||
Isolation bet.In & out | Optical isolation ≥2500VAC 1min | ||||||
Control voltage range | 5-15Vor 15-32V | ||||||
Input Control Current | 5-25mA | ||||||
Output | BCR output, Zero switching | ||||||
Turn-on voltage | ≤1.2V | ||||||
Off-state leakage | ≤2mA | ||||||
On or off time | 10ms @ 50Hz | ||||||
Internal actual device (Triac) | 16A | 20A | 24A | 26A | 41A | 80A Two SCR | 100A Two SCR |
Applications | Motor reversing control, Dual Control, etc. |
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.
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.
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.