CN-UB-280DC-BB - Surge protection device Phoenix Contact

Mã sản phẩm: 2818850

Danh mục: PHOENIX CONTACT, Supply, charge, and protect Phoenix Contact,

Attachment plug with replaceable surge protection for coaxial signal interfaces. Connection: N connector socket/socket

Liên hệ mua hàng

Hãng sản xuất: PHOENIX CONTACT

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

General
Note	To meet the discharge conditions for DC voltages, please note the following information: "The surge protective device should be used together with a transmitter unit, which shuts down in the event of a short-circuit."

IEC test classification	C1
		C2
		C3
		D1
Type	Attachment plug
Product type	Surge protection for transceiver systems
Surge protection fault message	none
Insulation characteristics
Overvoltage category	III
Pollution degree	2

Connection method

N connector 50 Ω

Dimensional drawing
Width	25 mm
Height	25 mm
Depth	67 mm

Color	Nickel
Color		Copper
Seal material	Silicon
Housing surface material	Nickel
Contact surface material	Au
Housing material	Nickel-plated brass
Inner conductor material	CuZn
Inner conductor surface material	Gold
Insulation body material	PTFE
Spring contact material	CuSn

Mechanical data
Open side panel	No

Direction of action	Line-Shield/Earth Ground
Maximum continuous voltage U_C	280 V DC
Maximum continuous voltage U_C		195 V AC
Rated current	5 A (25 °C)
Operating effective current I_C at U_C	≤ 1 µA
Nominal discharge surge current I_n (8/20) µs (Core-Earth)	20 kA
Nominal discharge surge current I_n (8/20) µs (core-shield)	20 kA
Pulse discharge current I_imp (10/350) µs (line-earth)	2.5 kA
Pulse discharge current I_imp (10/350) µs (line-shield)	2.5 kA
Total discharge current I_total (8/20) µs	20 kA
Max. discharge current I_max (8/20) µs maximum (line-earth)	20 kA
Max. discharge current I_max (8/20) µs maximum (line-shield)	20 kA
Nominal pulse current Ian (10/1000) µs (line-earth)	100 A
Nominal pulse current Ian (10/1000) µs (line-shield)	100 A
Output voltage limitation at 1 kV/µs (line-earth) spike	≤ 900 V
Output voltage limitation at 1 kV/µs (line-shield) spike	≤ 900 V
Voltage protection level U_p (line-earth)	≤ 900 V (C1 - 1 kV / 500 A)
		≤ 1.1 kV (C2 - 10 kV / 5 kA)
		≤ 1 kV (C3 - 25 A)
Voltage protection level U_p (line-shield)	≤ 900 V (C1 - 1 kV / 500 A)
		≤ 1.1 kV (C2 - 10 kV / 5 kA)
		≤ 1 kV (C3 - 25 A)
Response time t_A	≤ 100 ns
Input attenuation aE, asym.	typ. 0.1 dB (≤ 1.2 GHz / 50 Ω)
Input attenuation aE, asym.		typ. 0.2 dB (≤ 2.2 GHz / 50 Ω)
Cut-off frequency fg (3 dB), asym. (shield) in 50 Ω system	> 3 GHz
Voltage standing wave ratio VSWR in a 50 Ω system	typ. 1.1 (≤ 2 GHz)
Permissible HF power P_max at VSWR = xx (50 ohm system)	700 W (VSWR = 1.1)
Permissible HF power P_max at VSWR = xx (50 ohm system)		200 W (VSWR = ∞)
Capacity	typ. 1.5 pF
Surge protection fault message	none
Impulse durability (line-earth)	C1 - 1 kV / 500 A
		C2 - 10 kV / 5 kA
		C3 - 100 A
		D1 - 2.5 kA
Impulse durability (line-shield)	C1 - 1 kV / 500 A
		C2 - 10 kV/5 kA
		C3 - 100 A
		D1 - 2.5 kA