1-Phase Solid State Relay

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Company Name:CONCH Electronic Co., Ltd.
Membership:Free Member
Member Since:2007. 05.10
Country/Region:Taiwan
City:-
Contact:May Lin
Related Keywords:solid state relay, relay, solid relay, ssr

Port	Taiwan
Delivery Lead Time	2 days for ready goods

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CONCH Electronic Co., Ltd.
[Taiwan]

Address: No. 3, Keji 1st Road, Annan District Tainan

Phone: 886-6-3842111

Contact name: May Lin

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Product Details

Quick Information

Brand Name: CONCH
Place of Origin: Taiwan
Model Number : SS-DA, SS-DD, SS-AA, SS-VA
Protect Feature : Epoxy
Size : Miniature
Theory : Solid State Relay
Usage : General Purpose
:

Description

1. SS-DA (DC to AC type)
2. SS-DD (DC to DC type)

SS-DA (DC to AC type): 10A, 25A, 40A, 50A, 75A

SS-DD (DC to DC type): 5A, 10A

With high responding speed, it is able to control general DC load, such as electromagnetic valve and DC motors

Features:

1. High reliability and long service life

2. Provided with snubber circuit to absorb surges.

3. Adopting zero-cross trigger to prevent EMI or EFI.

4. High over-current resistance, applicable to lamp or motor load switching

5. Adopting optically coupled isolators, insulation strength of input-output can reach 4KV.

S S - 2 25 D A a b c d e f
a. S: 1-phase
b. S: Solid State Relay
c. 1: 5 ~ 60VDC 2: Load 24 ~ 280VAC 4: Load 48 ~ 480VAC
d. 25: 25A
e. D: Input 4 ~ 32VDC A: Input 80 ~ 280VAC V: Input Potentiometer C: Input 4 ~ 20mA
f. A: AC/Load (zero cross) D: DC/Load

S S - 2 25 D A

a b c d e f

a. S: 1-phase

b. S: Solid State Relay

c. 1: 5 ~ 60VDC

2: Load 24 ~ 280VAC

4: Load 48 ~ 480VAC

d. 25: 25A

e. D: Input 4 ~ 32VDC

A: Input 80 ~ 280VAC

V: Input Potentiometer

C: Input 4 ~ 20mA

f. A: AC/Load (zero cross)

D: DC/Load

SS-DA (DC to AC type): 10A, 25A, 40A, 50A, 75A

Model	SS-210DA SS-410DA	SS-225DA SS-425DA	SS-240DA SS-440DA	SS-250DA SS-450DA	SS-275DA SS-475DA	SS-475DAR (SCR)
Input Specification
Input Control Range	4 ~ 32VDC
Input Current	6~10mA
Max. Trigger Voltage	4 VDC
Min. Return Voltage	2 VDC
Output Specification
Output Rated Current (Arms)	10A	25A	40A	50A	75A	75A
Operating Voltage	24V ~ 280VAC / 48V ~ 480VAC
Non Rep. Peak Voltage	600Vp / 800Vp
1-Cycle Surge Current	150A	250A	400A	500A	750A	750A
OFF Leakage Current (Max)	3mA	8mA	8mA	8mA	8mA	8mA
ON State Voltage Drop	1.6V / 25 °C
Response Time	ON < 10 ms , OFF < 10ms
General Specification
I/O Isolation Strength	> 100MΩ
I/O Insulation Voltage	4000Vrms
Breakdown Voltage	2500Vrms
Operating / Storage Temperature	-20°C ~ 80°C / -40°C ~ 100°C
Housing Material	PBT
Weight	110g

SS-DD (DC to DC type): 5A, 10A

Model	SS-105DD	SS-110DD
Input Specification
Input Control Range	4 ~ 32Vdc
Input Current	6 ~ 10mA
Max. Trigger Voltage	4VDC
Min. Return Voltage	2VDC
Output Specification
Output Rated Current (Arms)	5A	10A
Operating Voltage	5 ~ 60VDC
Non Rep. Peak Voltage	150Vp
1-Cycle Surge Current	14A	20A
OFF Leakage Current (Max)	< 1mA
ON State Voltage Drop	1.6V / 25 °C
Response Time	< 1ms
General Specification
I/O Isolation Strength	> 100MΩ
I/O Insulation Voltage	4000Vrms
Breakdown Voltage	2500Vrms
Operating / Storage Temperature	-20°C ~ 80°C / -40°C ~ 100°C
Housing Material	PBT
Weight	110g

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1. SS-AA (AC to AC type)
2. SS-VA (VR phase control)

SS-AA (AC to AC type): 10A, 25A, 40A

SS-VA (VR phase control): 10A, 25A, 40A

Simple phase control can be done with external VR. This is applicable to general lighting adjusting and speed adjustment of motor.

Features :
1) Adopting zero-cross trigger to prevent EMI or EFI.
2) Provided with snubbed circuit to absorb surges.
3) High over-current resistance, applicable to lamp or motor load switching.
4) High reliability and long service life

S S - 2 25 D A a b c d e f
a. S: 1-phase
b. S: Solid State Relay
c. 1: 5 ~ 60VDC 2: Load 24 ~ 280VAC 4: Load 48 ~ 480VAC
d. 25: 25A
e. D: Input 4 ~ 32VDC A: Input 80 ~ 280VAC V: Input Potentiometer C: Input 4 ~ 20mA
f. A: AC/Load (zero cross) D: DC/Load