DEHNrail DR M 2P 30, DR M 2P 30, DR M 2P 30 953 201, 953 201, 953201, thiết bị chống sét nguồn điện 1 pha 30 V a.c - d.c cấp 3

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DEHNrail DR M 2P 30, DR M 2P 30, DR M 2P 30 953 201, 953 201, 953201, thiết bị chống sét nguồn điện 1 pha 30 V a.c - d.c cấp 3

DEHNrail DR M 2P 30, DR M 2P 30, DR M 2P 30 953 201, 953 201, 953201, thiết bị chống sét nguồn điện 1 pha 30 V a.c - d.c cấp 3




 

Download tài liệu DR M 2P 30

Download tài liệu lắp DR M 2P 30

 

Download tài liệu thiết bị chống sét DEHN


 

Two-pole DEHNrail M 2P 30 surge arrester
Modular and pluggable two-pole surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 30 V a.c./d.c.
Total discharge current: 2 kA
Voltage protection level (L/N): < 0.18 kV
Backup fuse: 25 A gL/gG or B 25 A
Energy-coordinated according to IEC 62305-4 with arresters
of the Red/Line series
Fault indication

delivery and installation.

Brand: DEHN + SÖHNE
Type: DR M 2P 30
Part No.: 953 201

or equivalent.


 

Type

DR M 2P 30

Part No.

953 201

SPD according to EN 61643-11 / IEC 61643-11

type 3 / class III

Nominal voltage (a.c.) (UN)

24 V (50 / 60 Hz)

Max. continuous operating voltage (a.c.) (UC)

30 V (50 / 60 Hz)

Max. continuous operating voltage (d.c.) (UC)

30 V

Nominal load current (a.c.) (IL)

25 A

Nominal discharge current (8/20 µs) (In)

1 kA

Total discharge current (8/20 µs) [L+N-PE] (Itotal)

2 kA

Combination wave (UOC)

2 kV

Combination wave [L+N-PE] (UOC total)

4 kV

Voltage protection level [L-N] / [L/N-PE] (UP)

≤ 180 / ≤ 630 V

Response time [L-N] (tA)

≤ 25 ns

Response time [L/N-PE] (tA)

≤ 100 ns

Max. mains-side overcurrent protection

25 A gG or B 25 A

Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (ISCCR)

6 kArms

Temporary overvoltage (TOV) [L-N] (UT) – Characteristic

 

Temporary overvoltage (TOV) [L-N] (UT) – Characteristic

 

Temporary overvoltage (TOV) [L/N-PE] (UT) – Characteristic

 

Temporary overvoltage (TOV) [L/N-PE] (UT) – Characteristic

 

Temporary overvoltage (TOV) [L+N-PE] (UT) – Characteristic

 

Operating temperature range (TU)

-40 °C ... +80 °C

Operating state / fault indication

green / red

Number of ports

1

Cross-sectional area (min.)

0.5 mmsolid / flexible

Cross-sectional area (max.)

4 mmsolid / 2.5 mmflexible

For mounting on

35 mm DIN rails acc. to EN 60715

Enclosure material

thermoplastic, red, UL 94 V-0

Place of installation

indoor installation

Degree of protection

IP 20

Capacity

1  module(s), DIN 43880

Approvals

KEMA, VDE, UL, CSA

Weight

80 g

GTIN

4013364109674

PU

1 pc(s)

Part No.

953 201


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