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Protection Module for DEHNguard ® M, ... S and DEHNgap C S<br />

Varistor and Spark-Gap-Based Protection Module for DEHNguard S ... VA<br />

Type 2 Surge Arresters<br />

45<br />

18<br />

(1 mod.)<br />

51<br />

Basic circuit diagram DG MOD ... VA<br />

Dimension drawing DG MOD ... VA<br />

Protection module for DEHNguard S ... VA surge arresters comprising a varistor connected in series<br />

with a spark gap<br />

Type DG MOD 75 VA DG MOD 275 VA DG MOD 385 VA<br />

Part No. 952 025 952 027 952 029<br />

Nominal discharge current (8/20 μs) (I n ) 10 kA 10 kA 10 kA<br />

Max. discharge current (8/20 μs) (I max ) 20 kA 20 kA 20 kA<br />

Max. continuous operating a.c. voltage (U C ) 75 V 275 V 385 V<br />

Max. continuous operating d.c. voltage (U C ) 100 V 350 V 500 V<br />

952 025<br />

DG MOD 75 VA<br />

952 027<br />

DG MOD 275 VA<br />

952 029<br />

DG MOD 385 VA<br />

DG MOD 75 VA<br />

952 025<br />

Überspannungsableiter Typ 2 Varistor-Schutzmodul für DEHNguard S VA<br />

DG MOD 275 VA<br />

952 027<br />

Überspannungsableiter Typ 2 Varistor-Schutzmodul für DEHNguard S VA<br />

DG MOD 385 VA<br />

952 029<br />

Überspannungsableiter Typ 2 Varistor-Schutzmodul für DEHNguard S VA<br />

Varistor-based Protection Module for DEHNguard M YPV SCI and DEHNguard S PV SCI<br />

Surge Arresters Type 2<br />

Basic circuit diagram DG MOD PV SCI<br />

45<br />

18<br />

(1 mod.)<br />

51<br />

Dimension drawing DG MOD PV SCI<br />

Protection module for DEHNguard M (Y)PV SCI ... surge arresters comprising a varistor connected<br />

in parallel with a short-circuiting device with integrated backup fuse<br />

Type DG MOD PV SCI 75 DG MOD PV SCI 300 DG MOD PV SCI 500 DG MOD PV SCI 600<br />

Part No. 952 055 + 952 053 952 051 952 054<br />

Nominal discharge current (8/20 μs) (I n ) 10 kA 12.5 kA 12.5 kA 12.5 kA<br />

Max. discharge current (8/20 μs) (I max ) 20 kA 25 kA 25 kA 25 kA<br />

Max. continuous operating d.c. voltage (U C ) 75 V 300 V 500 V 600 V<br />

952 055<br />

DG MOD PV SCI 75<br />

952 053<br />

DG MOD PV SCI 300<br />

952 051<br />

DG MOD PV SCI 500<br />

952 054<br />

DG MOD PV SCI 600<br />

DG MOD PV SCI 75<br />

952 055<br />

Überspannungsableiter Typ 2 Varistor- Schutzmodul für DEHNguard M<br />

PV<br />

DG MOD PV SCI 300<br />

952 053<br />

Überspannungsableiter Typ 2 Varistor-Schutzmodul für DEHNguard M PV<br />

DG MOD PV SCI 500<br />

952 051<br />

Überspannungsableiter Varistor-Schutzmodul<br />

für<br />

DEHNguard M PV<br />

DG MOD PV SCI 600<br />

952 054<br />

Überspannungsableiter Typ 2 Varistor-Schutzmodul für DEHNguard M PV<br />

Varistor-based Protection Module for DEHNguard M YPV SCI and DEHNguard S PV SCI<br />

+<br />

45<br />

18<br />

(1 mod.)<br />

51<br />

Basic circuit diagram DG MOD PV<br />

Dimension drawing DG MOD PV<br />

952 045<br />

DG MOD PV 75<br />

952 043<br />

DG MOD PV 300<br />

952 041<br />

DG MOD PV 500<br />

952 044<br />

DG MOD PV 600<br />

Varistor-based protection module for DEHNguard M YPV SCI ... and DEHNguard S PV SCI ... surge<br />

arresters<br />

Type DG MOD PV 75 DG MOD PV 300 DG MOD PV 500 DG MOD PV 600<br />

Part No. 952 045 952 043 952 041 952 044<br />

Nominal discharge current (8/20 μs) (I n ) 10 kA 20 kA 20 kA 15 kA<br />

Max. discharge current (8/20 μs) (I max ) 40 kA 40 kA 40 kA 30 kA<br />

Max. continuous operating d.c. voltage (U C ) 75 V 300 V 500 V 600 V<br />

DG MOD PV 75<br />

952 045<br />

Überspannungsableiter Typ 2 Varistor-<br />

DEHNguard M und S<br />

DG MOD PV 300<br />

952 043<br />

Überspannungsableiter Typ 2 Varistor-<br />

DEHNguard M und S<br />

DG MOD PV 500<br />

952 041<br />

Überspannungsableiter Typ 2 Varistor-<br />

DEHNguard M und S<br />

DG MOD PV 600<br />

952 044<br />

Überspannungsableiter Typ 2 Varistor-<br />

DEHNguard M und S<br />

Schutzmodul für<br />

Schutzmodul für<br />

Schutzmodul für<br />

Schutzmodul für<br />

112 www.dehn.de

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