Giới thiệu Bộ nguồn Poe 48v 0.5a 24w cho CCTV

Features:
Compatible with IEE802.3af/at.POEprotocol.
Standard PD port power supplypriority function.
Forwarding Rate:10/100BASE-TX:148800pps/port
Short circuit, over-current, and over-voltageprotection
System reliability: MTBF>100k hours
EN55022 and CLASS B standard CE, RE.
Anti-thunderdesign, bearing positive and passive 5KB, 8/20uS electric shockwave up to 5times for every minute.
Failurealert function and FUSE.

Specification:
Input Current: 100V-240V AC,47-63Hz
Max Input Power:12-48W
Input Stabilivolt Accuracy:-48V DC±2%
Load Adjustment Rate: -48V DC±2%
DC Output Broadband NoiseVoltage: 3.4kHz-150kHz≤50m

Operate Environment:
Temperature: -5 to 55℃
Relative Humidity: 5%-9%RH
Ventilate, clean, no conductivedust or corrosive gas.
No danger of explosion

POE Power Protect:
Output overvoltage Protect: -52V~-50VDC
Overcurrent Protect (singlecircuit): 500Ma-1000Ma
Overvoltage Protect: InputVoltage > 290V-310V AC
Overvoltage Recovery Point:Input Voltage > 240V AC
Undervoltage Protect: InputVoltage < 140V-155V AC
Undervoltage Recovery Point:Input Voltage < 100V AC
Temperature Protect: >100℃

Indicator Light:
Light On: Working
Light Off:
Short circuit or overload protection.
Consumer power is too high.
Consumer breakdown.
Cable short circuit.


Included:

1 X POE Power