Introduction for the SSR features and applications

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Content
ØDifference between SSR and mechanical relay
ØSSR Application

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AC Solid State Relay Circuit Diagram
Solid state relay
Mechanical relay
Coil
Contact
optocoupler
TRIAC

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Ø No contact, long life operation
Ø Switching without sounds
Ø No sparking
Ø Control a circuit by a low-power signal
Ø The input current is very small, can be compatible with TTL
Ø High reliability, stability
Ø Can control high load
Ø Widely used in many applications
Solid State Relay Features

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•1. Motor control: motor on-off, motor forward and reverse control
SSR Application
2. Electric heating occasions: frying equipment, hatch equipment, reflow soldering machine
Motor
Hatch equipment Reflow soldering
AC Solid State Relay
Electric actuator

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3. Home application: air conditioner
4. Stage light control
5. Magnetic valve, fuel dispenser
ØAC Solid State Relay
SSR Application

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ØDC Solid State Relay
3. Industrial control equipment
2. Motor control
1. Hybrid Electric Vehicle, electric vehicle
SSR Application

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SSR Application
ØAvailable custom intelligent drive module
ØTypical product
1. Integrated product&its application
ØTypical Application
ØTechnical feature
KM41 Relay module
lPLC interface control
lDCS process control
lLED indicator
lDIN rail mounted
lIntegrated fast fuse protection
lCustomized SSR input and output
ØApplication fields
lIndustrial control

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SSR Application
2. Intelligent product and its application
KS58 Car preheating control SSR
lDiesel engine preheating control lEngineering machinery
lHeavy-duty car
lLoad capacity: Max 12VDC/250A
lWith PWM control and conventional on-off control function
lAutomatic protection function, containing: over voltage protection, over
current protection, over temperature protection, short circuit protection
lElectrical parameter detection, including load voltage detection, load
current detection, environment temperature detection, temperature
detection for relay heatsink.
lFault state detection function
lCAN bus control function
ØTypical product ØTypical Application
ØTechnical feature
ØApplication fields

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SSR Application
KS59 Functional motor reversing module
lBuilt-in hardware delay and logical interlock circuit to
prevent damage of wrong operating
lHigh-EMC design (EFT 4kV/5kHZ)
lPhase-lack detection function, automatically cut off the
module to protect motor
lAutomatic phase correction function, ensure the forward
and reverse direction permanent
3.Industry Oriented product and its application
ØTypical product
ØTypical Application
ØTechnical feature
ØApplication fields

10. 10
Xiamen Jinxinrong Electronics CO.,LTD
Address: No.130 guankouzhong Road, Jimei District,
Xiamen, Fujian, China
ATTN: Caddie Zou
Tel: 86-0592-6387007 ext. 8002
Fax:86-0592-726 8268
Email: ssr03@jinxinrong.com
Web: http://www.jinxinrong.com