Hikvision Surveillance Power Supply Teardown105

Hikvision is a leading manufacturer of video surveillance equipment. Their products are used in a wide variety of applications, from small businesses to large-scale enterprise deployments. In this article, we will take a closer look at the Hikvision DS-2CD2T22WD-I5 12V 2A stabilized power supply. This power supply is designed to provide power to Hikvision cameras and other surveillance equipment.

The DS-2CD2T22WD-I5 power supply is a compact and lightweight device. It measures 100mm x 60mm x 30mm and weighs just 200g. The power supply is constructed of durable plastic and has a metal base for added strength. The power supply has a built-in AC power cord and a DC power output connector. The DC power output connector is a standard 5.5mm x 2.1mm barrel connector.

The DS-2CD2T22WD-I5 power supply is a constant voltage power supply. It provides a regulated 12V DC output with a maximum current of 2A. The power supply is short-circuit protected and overload protected. The power supply also has a built-in surge protector to protect the connected equipment from power surges.

To disassemble the DS-2CD2T22WD-I5 power supply, follow these steps:
Disconnect the power supply from the AC power source.
Remove the four screws that secure the top cover of the power supply.
Lift off the top cover of the power supply.
Locate the transformer and the rectifier diodes.
Desolder the transformer and the rectifier diodes from the circuit board.
Locate the capacitors and the voltage regulator.
Desolder the capacitors and the voltage regulator from the circuit board.
Remove the circuit board from the power supply.

Once you have disassembled the power supply, you can inspect the components and look for any signs of damage. If you find any damaged components, you can replace them to repair the power supply.

Here are some of the key features of the DS-2CD2T22WD-I5 power supply:
Compact and lightweight design
Constant voltage output
Short-circuit and overload protection
Built-in surge protector
Easy to disassemble and repair

The DS-2CD2T22WD-I5 power supply is a reliable and efficient power supply for Hikvision cameras and other surveillance equipment. The power supply is well-built and has a number of features that protect the connected equipment from damage.

2025-02-01

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