Stone HA1200 - Инструкция по эксплуатации - Страница 2

HELA 1200R Platinum

HELA Series

SST-HA1200R-PM

ATX Switching Power Supply

Cybenetics Platinum efficiency certified.

1200W

1.Scope

2.Electrical:

This document defines the Desktop Power Supply quality, 5 output 1200W, 
power supplies for the application of Desktop systems.

The electrical specifications that follow is going to meet over the environmental 
ranges specified in Section 3 unless otherwise noted.

2.1.AC Input:

Table 1 lists AC input voltage and frequency range for continuous operation. 
The power supply is capable of supplying full-rated output power over the input 
voltage ranges as specified.

*

The inrush current is less than 130A under the conditions of 230Vrms input 

  and 25°C ambient cold start. The inrush current is limited to the extent that no 
  damage will be done to the power supply under any specified line, load, and 
  temperature conditions. The inrush current will not cause external protection 
  devices (fuses) to trip.

*

The leakage current of the power supply module is less than 3.5mA measured 

   at 230Vac input.

*

The repetitive ON/OFF cycling of AC input voltage will not damage the 

  power supply.

*

The primary fuse is installed for input over-current protection, and meet product 

  safety requirement. 

Parameter Min 

Nominal 

Input 

Max 

Unit 

V

in 

Voltage   

90 100-240 

264  Vrms

V

in 

Frequency 

47 50/60 

63 

Hz 

V

in

 Current / 1200W       

15.0 / 7.5 

A 

Power Factor(PF) 

        >=0.96 at 115Vac/60 & 230Vac 50Hz 

(Full load)

Table 1. AC input