28-Port Gigabit Unmanaged Hi-PoE Switch HIKVISION DS-3E0528HP-E

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Giá: Liên hệ

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Part Number: 28-Port Gigabit Unmanaged Hi-PoE Switch HIKVISION
Kho hàng: Liên hệ
Mua nhiều: Khách hàng cần mua số lượng vui lòng liên hệ 0777621381 - 0396827937 để có giá tốt.

Vận chuyển

Giao hàng toàn quốc. Chúng tôi sử dụng các dịch vụ giao hàng và thanh toán tại nhà (COD) của Giaohangtietkiem, Viettel Post, GHN và những dịch vụ khác để giao hàng đến quý khách hàng trong thời gian sớm nhất.

Bán hàng Mr. Đức, Mr. Thành, Mr. Quan, Mr. Thịnh, Mr. Vinh

28-Port Gigabit Unmanaged Hi-PoE Switch HIKVISION DS-3E0528HP-E

- DS-3E0528HP-E switches are layer 2 Hi-PoE switches, providing advanced PoE power supply technology and Gigabit networks design on the basis of highper formance access to ensure stable data upload.

- The switches support Hi-PoE, long range, port isolation, and PoE watchdog function.

- 20 × gigabit PoE ports, 4 × gigabit Hi-PoE ports, 2 × gigabit RJ45 ports, and 2 × gigabit fiber optical ports.

- IEEE 802.3at/af/bt standard for Hi-PoE ports (Max. 90 W PoE output).

- IEEE 802.3at/af standard for PoE ports (Max. 30 W PoE output).

- IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z standard.

- 6 KV surge protection for PoE ports.

- Up to 300 m long-range transmission.

- PoE watchdog to auto detect and restart the cameras that do not respond.

- Port isolation to improve network security.

- Gigabit network access design.

- Wire-speed forwarding.

- Store-and-forward switching.

- Solid high-strength metal shell.

Specification

Model	DS-3E0528HP-E
Network parameters
Port number	20 × gigabit PoE ports, 4 × gigabit Hi-PoE ports, 2 × gigabit RJ45 ports, and 2 × gigabit fiber optical ports
Port type	RJ45 port, full duplex, MDI/MDI-X adaptive
Standard	IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z
Forwarding mode	Store-and-forward switching
Working mode	Standard mode (default), Extend mode, Isolation mode, PoE watchdog mode
Ports for long-distance transmission	Ports 21 to 24
MAC address table	8 K
Switching capacity	56 Gbps
Packet forwarding rate	41.664 Mpps
Internal cache	4.1 Mbits
PoE power supply
PoE standard	Ports 1 to 4: IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt Ports 5 to 24: IEEE 802.3af, IEEE 802.3at
PoE power pin	Ports 5 to 20: Ethernet cables 1/2/3/6 provide power supply. Ports 1 to 4 and 21 to 24: Ethernet cables 1/2/3/6 and 4/5/7/8 provide power supply simultaneously
PoE port	Ports 1 to 24
Hi-PoE port	Ports 1 to 4
Max. port power	Ports 1 to 4: 90 W Ports 5 to 24: 30 W
PoE power budget	370 W
Dialing function
Long range	Ports 21 to 24: up to 300 m; and the speed rate of the port is 10 Mbps
Port isolation	Ports 1 to 24: port isolation mode to improve network security
PoE watchdog	Ports 1 to 24: auto detect and restart the cameras that do not respond
General
Shell	Metal material
Power supply	100 to 240 VAC, 50/60Hz, Max. 6.5 A
Power consumption in idle	< 30 W
Max. power consumption	400 W
Power source	400 W
Dimension	440 × 220.8 × 44 mm
Weight	2.98 kg

- Bảo hành: 24 tháng.