36 td sst150
2
• Technical Data Sheet: LPI SST150 o High performance surge protector for an operating voltage of 220 - 240Vac o Nominal impulse discharge current 50kA,8/20μs / Single Mode o DIN rail mounting Lightning Protection International Pty Ltd. A.C.N: 099 190 897 Page: 1 of 2 16 Mertonvale Circuit, Kingston, Tasmania 7050, Australia Phone: +61 3 62271955 Fax: +61 3 62291900 Email: [email protected] Web: www.lpi.com.au Commercial in Confidence Document: 36 TD SST150.doc Version:1.00 Copyright ©2007 LPI LPI® Power Line Shunt Single Mode Protection: LPI SST150 • Product Description The LPI SST150 is a single mode power line shunt surge protection device rated for 50kA 8/20μs single shot surge capacity (Imax). The unit is designed for mounting at main power switchboards and distribution boards in category C locations as per the IEC and other international standards. The LPI SST150 is designed to provide surge and transient protection in compliance to IEC 61643 international standards. The surge protection design allows it to be configured for Ph-N or Ph-E or N-E protection applications for single or multiple phases as required, it is also designed for easy mounting on standard 35mm Din rail. The unit comes with fast, responsive Metal Oxide Varistors (MOV) to provide effective surge protection with low let-through voltage to protect sensitive electronics and electrical circuits. The SST150 is fitted with thermal disconnects which will respond should the varistors be overloaded. In this case, the indicator changes status to red, and alarm contacts change over. The unit comes as a two part item. The base is hardwired into the circuit to be protected, and the protection module is plugged into this base. This enables easy replacement of protection modules should they be degraded or damaged by excessive transient activity. • Technical Data Description: SST Single mode, 50kA 8/20 μs Ordering code: LPI SST150 Surge rating (Imax): 50kA 8/20μs single shot surge capacity Rated voltage: 220 – 240Vac @ 50/60Hz Max operating voltage (Umax): 385 Vrms In accordance with IEC61643 requirements Response time: < 5ns Protection Modes: Ph-N or Ph-E or N-E Let through voltage: 1280V @ 5kA 8/20μs 1840V @ 20kA 8/20μs Protection status indication: Green display showing operational condition Dimensions: 18(W) x 90(L) x 63(H) mm Mounting: Standard 35 mm – DIN43880 Din rail Weight: Approx. 100 grams IP rating: IP 20 Colour: Blue Conductor size: 25mm² (Max) Operating temperatures: -40 to +80°C, 0 – 95% humidity Standards: IEC 61643-1 E DIN V 0675-6 1989-11 Surge withstand: ANSI C62.41 Cat A, Cat B, Cat C AS/NZS 1768-1991 Cat A, Cat B, Cat C Application: Main and sub-distribution boards Configuration: Hardwired base and pluggable module with built-in changeover alarm contacts. Warranty: 5 Years LPI® - Comprehensive Lightning and Surge Protection Solutions Direct Strike Protection Surge & Transient Protection for Power, Data, Communications and RF lines Earthing Products & Solutions • LPI has a policy of continuing product development. Therefore, the above specifications are subject to change without notice.
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Transcript of 36 td sst150
• Technical Data Sheet: LPI SST150 o High performance surge protector for an operating voltage of 220 - 240Vac
o Nominal impulse discharge current 50kA,8/20µs / Single Mode o DIN rail mounting
Lightning Protection International Pty Ltd. A.C.N: 099 190 897 Page: 1 of 2
16 Mertonvale Circuit, Kingston, Tasmania 7050, Australia Phone: +61 3 62271955 Fax: +61 3 62291900 Email: [email protected] Web: www.lpi.com.au Commercial in Confidence Document: 36 TD SST150.doc Version:1.00 Copyright ©2007 LPI
LPI® Power Line Shunt Single Mode Protection: LPI SST150
• Product Description The LPI SST150 is a single mode power line shunt surge protection device rated for 50kA 8/20μs single shot surge capacity (Imax). The unit is designed for mounting at main power switchboards and distribution boards in category C locations as per the IEC and other international standards. The LPI SST150 is designed to provide surge and transient protection in compliance to IEC 61643 international standards. The surge protection design allows it to be configured for Ph-N or Ph-E or N-E protection applications for single or multiple phases as required, it is also designed for
easy mounting on standard 35mm Din rail. The unit comes with fast, responsive Metal Oxide Varistors (MOV) to provide effective surge protection with low let-through voltage to protect sensitive electronics and electrical circuits. The SST150 is fitted with thermal disconnects which will respond should the varistors be overloaded. In this case, the indicator changes status to red, and alarm contacts change over. The unit comes as a two part item. The base is hardwired into the circuit to be protected, and the protection module is plugged into
this base. This enables easy replacement of protection modules should they be degraded or damaged by excessive transient activity.
• Technical Data
Description: SST Single mode, 50kA 8/20μs Ordering code: LPI SST150 Surge rating (Imax): 50kA 8/20μs single shot surge capacity Rated voltage: 220 – 240Vac @ 50/60Hz Max operating voltage (Umax): 385 Vrms In accordance with IEC61643 requirements Response time: < 5ns Protection Modes: Ph-N or Ph-E or N-E Let through voltage: 1280V @ 5kA 8/20μs
1840V @ 20kA 8/20μs Protection status indication: Green display showing operational condition Dimensions: 18(W) x 90(L) x 63(H) mm Mounting: Standard 35 mm – DIN43880 Din rail Weight: Approx. 100 grams IP rating: IP 20 Colour: Blue Conductor size: 25mm² (Max) Operating temperatures: -40 to +80°C, 0 – 95% humidity Standards: IEC 61643-1
E DIN V 0675-6 1989-11 Surge withstand: ANSI C62.41 Cat A, Cat B, Cat C
AS/NZS 1768-1991 Cat A, Cat B, Cat C Application: Main and sub-distribution boards Configuration: Hardwired base and pluggable module with built-in changeover alarm
contacts. Warranty: 5 Years
LPI® - Comprehensive Lightning and Surge Protection Solutions
Direct Strike Protection
Surge & Transient Protection for Power, Data, Communications and RF lines
Earthing Products & Solutions
• LPI has a policy of continuing product development. Therefore, the above specifications are subject to change without notice.
• Installation Data Sheet: LPI SST150 o High performance surge protector for an operating voltage of 220 - 240Vac
o Nominal impulse discharge current 50kA,8/20µs / Single Mode o DIN rail mounting
Lightning Protection International Pty Ltd. A.C.N: 099 190 897 Page: 2 of 2
16 Mertonvale Circuit, Kingston, Tasmania 7050, Australia Phone: +61 3 62271955 Fax: +61 3 62291900 Email: [email protected] Web: www.lpi.com.au Commercial in Confidence Document: 36 TD SST150.doc Version:1.00 Copyright ©2007 LPI
TN-C or IT power system
Good Module Replace Module
• Warranty
This product is guaranteed to be free from materials and workmanship defects for a period of 5 years from the date of shipment from the manufacturer. This warranty does not offer any cover for consequential damage, loss of operation or loss of profit.
Fuse F1 gL/gG
C2 (mm2)
C3 (mm2)
Fuse F2
gL/gG
25A up to 80A
10 16 -
100A 16 16 -
125A 16 16 -
160A 25 25 -
≥200A 25 35 160A
F1 > 160A → F2 = 160A
Otherwise F2 not required.
TN-S, TN-CS, or TT distribution systems
