APW9 Power Supply Maintenance Guide
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APW9 power supply is a high-efficiency DC power supply designed and manufactured by our
company. It has single-phase AC input and two DC outputs:
1>. 14.5V-21V voltage adjustable output, the maximum current can reach 170A;
2>. 12V voltage fixed output, the current can reach 12A。
he adjustable output part of voltage can meet the common DC load use within 170A
current of the adjustable voltage range, especially suitable for circumstances with strict
requirements for power supply of servers and mining machines; the 12V voltage’s fixed
output part can meet the use of control panel and cooling fin.
1.21 The are following characteristics:
The characteristics are as follows:
200-240V voltage input
There is protection for undervoltage, short circuit, overload, over temperature, with
automatic recovery after fault removal
The use of high-quality devices ensures stable and reliable products through reasonable
design, and can work at full load for a long time in a high temperature environment at 50°C
or lower.
Small size, high power density
1.3 Appearance of APW9 Power Supply