CHỐNG SÉT LAN TRUYỀN CHO HỆ THỐNG DỮ LIỆU (KZ01.DTN-L)

Số liên lạc: (028).3978 2976 - 0888.183.943
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Số liên lạc:
(028).3978 2976 - 0888.183.943
CHỐNG SÉT LAN TRUYỀN CHO HỆ THỐNG DỮ LIỆU (KZ01.DTN-L)
Nhãn hiệu: Kumwell
Giá:
Liên hệ

Mã hàng: KZ01.DTN/1P.6-L; KZ01.DTN/2P.12-L; KZ01.DTN/1P.80-L; KZ01.DTN/2P.30-L

Xuất xứ: Thái Lan

  • Thông tin sản phẩm
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Kumwell KZ01.DTN-L is a complex range of surge protection devices designed for protection of data, communication, measuring and control lines against surge effects. These surge protection devices are recommended for use in the Lightning Protection Zones Concept at the boundaries of LPZ 0A(B) - 1 according to IEC 62305. All types provide effect protection of connected equipment against common mode and differential mode surge effects according to IEC 61643-21. The rated load current of individual protected lines IL < 0.5 A

These devices consist of gas discharge tubes, series impedance and transils. The number of protected pairs is optional (1-2). These devices are produced for nominal voltage within the range of 6V-80V. Maximum discharge current is 10 kA (8/20).

Type

1

KZ01.DTN/1P.6-L

KZ01.DTN/1P.12-L

KZ01.DTN/1P.24-L

Number of protected pairs

2

KZ01.DTN/2P.6-L

KZ01.DTN/2P.12-L

KZ01.DTN/2P.24-L

Nominal voltage

UN

6 V

12 V

24 V

Max. continuous operating voltage

UC

7.2 V

14.4 V

28.6 V

Rated load current

IL

0.5 A

D1 Lightnining impulse current (10/350)

Iimp

5 kA

D1 Lightnining impulse current (10/350) line/PE

Iimp

2.5 kA

C2 Max. discharge current (8/20)

Imax

10 kA

C2 Nominal dischrge current (8/20)

In

1 kA

C2 Voltage protection level at In

UP

15 V

28 V

64 V

C3 Voltage protection level at 1 kV/µs

UP

9 V

18 V

34 V

Response time

tA

< 30 ns

Data rate

 

1 MBit/s

Series impedance per line

 

4.7 µH

Parasitic capacitance

C

1.5 nF

Recommended cable cross-section

 

0.25-1.5 mm2

Category tested acc. To IEC 61643-21:2000

 

A2, B2, C2, C3, D1

Type

1

KZ01.DTN/1P.30-L

KZ01.DTN/1P.48-L

KZ01.DTN/1P.80-L

Number of protected pairs

2

KZ01.DTN/2P.30-L

KZ01.DTN/2P.48-L

KZ01.DTN/2P.80-L

Nominal voltage

UN

30 V

48 V

80 V

Max. continuous operating voltage

UC

36 V

57.6 V

96 V

Rated load current

IL

0.5 A

D1 Lightnining impulse current (10/350)

Iimp

5 kA

D1 Lightnining impulse current (10/350) line/PE

Iimp

2.5 kA

C2 Max. discharge current (8/20)

Imax

10 kA

C2 Nominal dischrge current (8/20)

In

1 kA

C2 Voltage protection level at In

UP

75 V

85 V

500 V

C3 Voltage protection level at 1 kV/µs

UP

54 V

66 V

120 V

Response time

tA

< 30 ns

Data rate

 

1 MBit/s

Series impedance per line

 

4.7 µH

Parasitic capacitance

C

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