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Signal Arresters (20KA)
Model Name
SSP20-R Series
Series
Surge Protector
Data
Catalog-Shinho System-Surge Protector-Signal Arresters (20KA)-SSP20-R Series
Manufacturer information
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SHINHO SYSTEM

Industrial measuring instrument manufacturer, Signal converter, Signal system, Digital indicator, Surge arrester and more

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Manufacturer
SHINHO SYSTEM
Brand
-
SKU
134646
Product Name
Signal Arresters (20KA)
Model Name
SSP20-R Series
Size
-
Weight
-
Product Details

SSP20-R is Designed for DC signal line including 2-wire transmitters.

It absorbs the lightning surges that are transmitted in the DC signal wiring ti insure the line potential will remain at a low voltage to prevent damage to electronic components. 

The unit is designed not to fall in the short-circuit condition, thus protecting the equipment from any damage caused by short circuits.

ㆍ2 stage protect construction

ㆍApplied technique : Basis on ANSI / IEEE category "A" / "C"

ㆍSurge suppression Voltage : under 30V (p-p)

 

Products Detail

SSP20-R Series
APPLICATIONS 서지 또는 서지로부터 측정 환경 측정 기기 보호 CERTIFICATE UL, CE, CSA PROTECTION FUNCTION Thermal & Short Circuit Fuse, 2-Stage Surge Protect Noise Filtering (EMI/RFI)
APPLIED TECHNIQUE BASE ON ANSI/IEEE Category “A”/”C FOR USE 4~20mA/(DC24V) SIGNAL LINE MOUNTING Rail Mounting type(Plug in type)
MAIN PROTECT MATERIALS MOV(Metal-oxide varistor)

 

Technical Data

Mode SSP20-R Series
SIGNAL(DC24V/4~20mA)
Nominal voltage 24V/DC
Rated voltage 26V OR 28V OR 30V OR 68~70VDC Nominal Discharge current(Mode:8*20μsec) 20KA
Max Discharge current(Line:8*20μsec)  40KA  Response time 15nsec or less
Clamping Voltage Rating 43V(p-p) Insulation Resistance 1000MΩ
Capacitance 1700pF(1MHz Nominal load current / Rated current 100mA / 2A (60℃)
Voltage protector level Up 55V Max, Operating current(Leakage current) 25μA
Temperature range -40℃ to + 80℃(±5℃) Ip code IP20/NEMA12
Dimension(mm) W23.5xH90xD62(mm) Case material ABS
Weight 150g Mounting Din Rail Type(Plug in type)
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SHINHO SYSTEM
Industrial measuring instrument manufacturer, Signal converter, Signal system, Digital indicator, Surge arrester and more
SHINHOSYSTEM CO.,LTD was established on oct, 20th, 1988. We specialize in instruments such as signal converters, digital indicator, surge arresters and so on. As one of leading manufactures in Korea, our major customers are Power plants, steel manufacturers, oil refiners, sewage utilities, and chemical companies. We acquired ISO9001 AND EC certification which gives concrete customer satisfaction and systematic management. Also, for customer satisfaction, we meet their needs as providing products customized. We will do our best with our motto “Righteousness, Endeavor, and Creation”
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