OPTI UPS Power Supply DSD31 DSD33 User Manual

DSD31 / DSD33  
Features  
* DSD31 / DSD33  
* True galvanic isolation design ensures that such serious AC mains problems as noise, lightning  
effects, leakage current do not reach your systems.  
* Protection from the accidental disconnection of the neutral wire ensures the safety of the UPS  
and the stability of the power supply.  
* Protection from incorrect operation ensures that violating the operation procedures will not  
lead to UPS or connected equipment damage.  
* The use of up-to-date DSP, IGBT and switching components ensures the high reliability and  
efficiency of the UPS.  
* Multi-CPU design increases the system reliability.  
* Plug-and-play design and easy access to boards ensures the fastest and easiest UPS  
maintenance.  
* Individual inverter for each phase ensures stable work under completely unbalanced load.  
* Intelligent charger with temperature compensation feature ensures the longest possible battery  
life. The adjustable level of charging current allows the UPS to work with large battery banks for  
long backup time.  
* Intelligent battery test logics eliminate the possibility of power supply interruption during battery  
test in case of batteries being bad. Provides the detection of battery electrolyte leakage and  
improper battery grounding.  
* Intelligent fan speed control increases the fan life expectancy and reduces the audible noise.  
* Advanced heat abstraction design by physical separation of the power and control circuitry  
ensures the smooth operation of the UPS under most harsh conditions.  
* Cold start function makes it possible to start the UPS even when AC mains are not providing the  
power.  
* 12-pulse rectifier ensures reduced harmonics for UPS with capacities of 80KVA and higher.  
* Input harmonic filter reduces the Total Harmonic Distortion (T.H.D.) of the UPS.  
* Parallel operation makes it possible to upgrade the UPS to a larger capacity.  
38.  
 
Specifications  
PHASE  
Capacity(KVA)  
3-Phase Input/1-Phase Output  
30 40 50 60  
10  
15  
20  
80  
100  
120  
INPUT(RECITIFIER)  
Input Voltage  
380/400/415VAC  
Input Range  
+/- 20% (> +/- 20% is available upon request)  
Input Frequency  
Power Walk In  
Efficiency  
50 / 60Hz +/- 5Hz  
0%~100% : 20sec  
98%  
INVERTER  
Output Voltage  
220/230/240VAC SINGLE PHASE  
Wave Form  
Sinewave  
0.8  
+/- 1%  
Output Power Factor  
Voltage Regulation  
Frequency Lock Range  
Output Frequency (Free Running)  
Phase Shift Under 100% Unbalance Load  
T.H.D.(Linear Load)  
50 / 60Hz +/- 3Hz  
50 / 60Hz +/- 0.1Hz  
< 0.5  
< 2%  
Overload  
< 110%  
Continuous  
15 minutes  
10 minutes  
1 minute  
110~125%  
125~150%  
> 150%  
Efficiency(100% Load)  
STATIC SWITCH  
92%  
92%  
93%  
93%  
93.5%  
93.5%  
94%  
94.5%  
94.5%  
95%  
Voltage Range  
173~277VAC (LINE TO NEUTRAL)  
Frequency Range  
Efficiency  
Mains to Inverter  
45~55 Hz / 55~65 Hz  
99.5%  
0 ms  
Overload 100%  
Overload 300%  
Isolation Transformer  
OVERALL CHARACTERISTICS  
Maximum Heat Dissipation (kW)  
30 sec  
1 sec  
YES  
1.3  
1.3  
1.3  
1.9  
550  
2.6  
3
3.5  
4.6  
5.4  
6.5  
1600  
Dimantion  
Heigh(mm)  
Width(mm)  
Depth(mm)  
1100  
800  
0~40 (32~96  
0%~90%(Non-Condensing)  
< 1500M Above Sea Level  
Environment Temperature  
Humidity  
)
Altitude  
Weight(kg)  
200  
250  
300  
400  
480  
550  
750  
900  
1000  
1250  
Auduble Noise  
< 60 dBA (At 1 m)  
Certificate  
CE  
YES  
YES  
YES  
EN50091-1,2  
FCC CLASSA  
Short Circuit Protection  
Lightning Protection  
EMC Filter  
YES  
MOV  
Input & Output  
Galvanic Isolation  
LED,LCD,Buzzer  
Start On Battery  
Input & Output True Galvanic Isolation  
YES  
YES  
*Specifications are subject to change without notice  
Sine Wave  
40.  
 
Battery Cabinet Specifications  
Battery Cabinet Design  
The battery cabinet is designed with the same size and outlook as the UPS for  
convenience of installation when several cabinets of UPS and battery  
are aligned together. It can accommodate Lead Acid maintenance free battery  
26Ah/12V * 29 pcs (1 set) or 58 pcs (2 sets).  
Dimension (H xW x Dmm)  
1600 x 550 x 800  
Weight  
26Ah/12V x 29 pcs x 1 set is about 360kgs  
26Ah/12V x 29 pcs x 2 sets is about 620kgs  
DSD 80K - 160K  
DSD 10K - 60K  
m
m
0
0
1
1
0
0
8
m
m
DSD 200K - 400K  
m
m
0
0
8
mm  
550  
2
2
0
0
m
m
m
m
0
0
8
41.  
 

Nady Systems Microphone SCM 960 User Manual
National Instruments Home Theater Server 321906B 01 User Manual
Nokia Cell Phone RAE 3N User Manual
Nostalgia Electrics Kitchen Grill RHD 400 User Manual
NuTone Switch CFT 12WH User Manual
Omnimount TV Mount 1N1 S User Manual
Oregon Scientific Mobility Aid PE903 User Manual
Oregon Scientific Weather Radio BAR686A User Manual
Panasonic Answering Machine KX TCD545E User Manual
Panasonic DVD Player DVD A100 u CA User Manual