Detailed Product Description
Introduction:Power Safe (SA)series DSP low frequency UPS is the second generation digital on-line LF UPS .It has been specially designed by HRD UPS to provide perfect uninterrupted power for South America power grid of 110v/120v/127v. A lot of advanced functions and full protections make this UPS to one of the best choice for the 110v, 120vand 127v power grid.
Main Features:
Fully Digital control technology
Online double conversion with PFC
IGBT rectifier and IGBT Inverter & ISO output transformer
Online battery disconnection alarm
Auto-diagnose of UPS failure (easy maintenance)
Input power factor above 0.98
Wide input frequency range 40-70HZ
Flexible network monitoring and management
Large LCD display
Cold start and AC start function
EPO function(Emergency Power Off)
Perfect protections
Technical Specifications:
|
Model
|
PSA04H
|
PSA06H
|
PSA10H
|
PSA15H
|
PSA20H
|
|
Rating capacity
|
4KVA/3.2KW
|
6KVA/4.8KW
|
10KVA/8KW
|
15KVA/12KW
|
20KVA/16KW
|
|
input
|
Phase
|
2LINES+G
|
|
P.F
|
>0.98
|
>0.95
|
|
Rating voltage
|
208/220V/240V
|
|
Voltage range
|
190V/208/220V+/-30%
|
|
Rating frequency
|
60Hz/ 50Hz(auto-sensing)
|
|
frequency range
|
40-70Hz
|
|
THDi
|
<5%
|
|
Soft start
|
0 to 100% , 3 to 5 seconds
|
|
Charge
|
Float charge
|
220VDC
|
|
Current
|
4 to10A (extendable)
|
|
Protection
|
Charge voltage, over current protection, short circuit protection
|
|
Battery
|
Model
|
Lead acid maintenance free battery
|
|
Rating voltage
|
192VDC (external),
|
|
O/P
|
P.F.
|
0.8(lagging)
|
|
Phase
|
2phase 2LINES +N
|
|
Rating voltage
|
120V/208V, 127/240VAC
|
|
Rating frequency
|
50Hz/60Hz(auto sensing)
|
|
Frequency
|
<±0.1Hz in battery mode
|
|
Voltage
|
<±1.5%(static)
|
|
Crest factor
|
3:1
|
|
Wave distortion
|
Liner load<3%;Nolinear load<5%
|
|
dynamic load voltage instant distortion
|
Liner load<±5%(from 0-50%-100%)
|
|
Dynamic response recover time
|
<40ms
|
|
overload capacity
|
105%～125％10min;125%～150% 1min;
>150%10ms
|
|
transfer time
|
0mS(AC-Battery);<4ms(bypass-inverter)
|
|
System
|
display
|
LED+LCD
|
|
Efficiency
|
100% linear >89%
|
|
Operate temp
|
0～40℃
|
|
Humidity
|
0～90% (non-condensing)
|
|
Cooling
|
Intelligent fan cooling
|
|
Noise dB
|
<55 (≤1M)
|
<60(1M)
|
|
Physics
|
configuration
|
Tower, IP21
|
|
Weight (Kg)
|
60
|
100
|
128
|
150
|
218
|
|
Dimension (W×H×D)mm
|
210×586×563
|
460×950×710
|
|
|
|
|
|
|
|
|
|
|
WWW.HRDUPS.COM
