Liebert has reinvented the double-conversion UPS. The Npower is the result of an international design collaboration and more than a decade of advanced research.
Every aspect of the Npower shows careful design and
attention to detail. The rugged powertrain and advanced ActiveStar™ controls were subjected to computer simulations and thermal analysis to ensure reliable performance in every environment.
Even the physical packaging is uniquely efficient, to make fully configured systems more compact than other products on the market.
Best of all, it’s a Liebert product— designed to give the same millionhour critical bus MTBF as its older brothers.
•Unmatched heritage of reliability and availability
•Smallest system footprint
•Excellent efficiency with nonlinear loads and partial loads
•Outstanding dynamic response
•All-digital ActiveStar™ controls and graphical user interface
LIEBERT NPOWER™ 3-PHASE UPS: 30-130KVA, 60 HZ, 208 OR 480VAC
General Specifications
INPUT
Voltage |
208 or 480VAC, 60 Hz |
|
3-phase, 3- or 4-wire plus ground |
||
|
||
Voltage Range |
+10, -15% |
|
(no battery discharge at -20%) |
||
|
||
Frequency Range |
60 Hz, ±5 |
|
Current Distortion |
10% maximum reflected THD at full load with |
|
optional input filter; 30% THD without filter |
||
|
||
Current Limit |
115% of full load input current |
|
Current Walk-in |
20 seconds to full load |
|
Power Factor |
0.80 lagging minimum at full load; up to 0.96 |
|
lagging at full load with optional input filter |
||
|
||
Surge Protection |
Sustains input surges without damage, per |
|
criteria listed in ANSI C62.41-1980 (IEEE 587) |
||
|
||
ENVIRONMENTAL |
|
|
Operating |
UPS: 32° to 104°F (0-40°C) |
|
Temperature |
Battery: 68° to 86°F (20-30°C) |
|
Non-Operating Temp. |
-4° to 158°F (-20° to 70°C) |
|
Relative Humidity |
0-95% non-condensing |
|
Operating Altitude |
Up to 6600 ft. (2000m) without derating |
|
Acoustical Noise |
Less than 65 dBA typical, measured |
|
3.3 ft. (1m) from the unit |
||
|
||
OUTPUT |
|
|
Voltage |
208 or 480VAC |
|
3-phase, 4-wire plus ground |
||
|
||
Voltage Adjustment |
±5% |
|
Range |
||
|
||
Voltage Regulation |
±0.5% for balanced load |
|
±1.0% for 100% unbalanced load |
||
|
||
Dynamic Regulation |
±5% deviation for 100% load step |
|
±1% for loss or return of AC input |
||
Transient Response |
Recover to ±1% of steady state within 1 cycle |
|
Time |
|
|
Voltage Distortion |
For linear loads, 1% THD; less than 2.5% THD |
|
for 100% nonlinear loads w/o kVA/kW derating |
||
|
||
Phasing Balance |
120° ±0.5° for balanced load. |
|
120° ±1° for 100% unbalanced load |
||
|
||
Frequency |
±0.1% |
|
Regulation |
||
|
||
Load Power |
1.0 to 0.7 lagging without derating |
|
Factor Range |
||
|
||
Overload |
125% of full load for 10 minutes |
|
150% for 1 minute w/ true sinusoidal waveform |
||
|
STANDARDS
ETL listed to UL 1778 UPS standards and CSA certified. Meets current requirements for safe high performance UPS operation.
Npower Matching Battery Cabinet
|
Run Time (minutes) for kVA: |
Dimensions |
Weight |
|||||||
Model |
30 |
40 |
50 |
65 |
80 |
100 |
130 |
WxDxH, in. (mm) |
lb. (kg) |
|
1FJ |
12 |
7 |
- |
- |
- |
- |
- |
|
1,600 (725) |
|
1HJ |
21 |
14 |
10 |
7 |
5 |
- |
- |
25x32.5x71 |
1,800 (815) |
|
1LJ |
28 |
20 |
14 |
8 |
5 |
- |
- |
2,350 (1,065) |
||
(635x825x1800) |
||||||||||
1MJ |
36 |
25 |
18 |
12 |
8 |
5 |
- |
2,350 (1,065) |
||
|
||||||||||
1PJ |
53 |
38 |
28 |
20 |
15 |
10 |
- |
|
3,000 (1,360) |
|
1PJ(130) |
- |
- |
- |
- |
- |
- |
7 |
|
3,350 (1,520) |
|
1RJ |
62 |
45 |
34 |
25 |
19 |
13 |
9 |
49x32.5x71 |
3,700 (1,680) |
|
1UJ |
72 |
52 |
39 |
30 |
23 |
17 |
12 |
(1250x825x1800) |
4,000 (1,815) |
|
1WJ |
104 |
74 |
55 |
40 |
33 |
25 |
16 |
|
5,050 (2,290) |
|
2PJ |
126 |
83 |
67 |
50 |
38 |
28 |
- |
(2) 25x32.5x71 |
6,000 (2,720) |
|
635x825x1800) |
||||||||||
|
|
|
|
|
|
|
|
|
||
2PJ(130) |
- |
- |
- |
- |
- |
- |
20 |
|
6,700 (3,040) |
|
2RJ |
144 |
104 |
76 |
55 |
45 |
35 |
25 |
(2) 49x32.5x71 |
7,400 (3,360) |
|
2UJ |
156 |
111 |
90 |
67 |
52 |
40 |
30 |
(1250x825x1800) |
8,000 (3,630) |
|
2WJ |
- |
- |
- |
97 |
74 |
55 |
40 |
|
10,100 (4,580) |
|
3PJ |
204 |
145 |
108 |
78 |
63 |
48 |
- |
(3) 25x32.5x71 |
9,000 (4,080) |
|
635x825x1800) |
||||||||||
|
|
|
|
|
|
|
|
|
||
3PJ(130) |
- |
- |
- |
- |
- |
- |
35 |
|
10,050 (4,560) |
|
3RJ |
223 |
161 |
129 |
94 |
72 |
54 |
39 |
(3) 49x32.5x71 |
11,100 (5,040) |
|
3UJ |
265 |
187 |
142 |
105 |
81 |
65 |
48 |
(1250x825x1800) |
12,000 (5,445) |
|
3WJ |
421 |
302 |
217 |
157 |
124 |
94 |
69 |
|
15,150 (6,870) |
|
4PJ |
301 |
206 |
154 |
111 |
90 |
68 |
- |
(4) 25x32.5x71 |
12,000 (5,440) |
|
(635x825x1800) |
||||||||||
|
|
|
|
|
|
|
|
|
||
4PJ(130) |
- |
- |
- |
- |
- |
- |
50 |
|
13,400 (6,080) |
|
4RJ |
329 |
224 |
182 |
134 |
102 |
77 |
55 |
(4) 49x32.5x71 |
14,800 (6,720) |
|
4UJ |
377 |
266 |
201 |
147 |
111 |
91 |
67 |
1250x825x1800 |
16,000 (7,260) |
|
4WJ |
480 |
423 |
320 |
222 |
180 |
135 |
97 |
|
20,200 (9,160) |
|
Maintenance Bypass Cabinets
|
Dimensions |
Weight, lb. (kg) for kVA: |
|||
Model |
WxDxH, in. (mm) |
30-50 |
65-80 |
100-130 |
|
L or N |
25x32.5x71 |
660 (299) |
750 (340) |
800 (363) |
|
(635x825x1800) |
|||||
|
|
|
|
||
P or Q |
31.7x32.5x71 |
1,210 (549) |
1,320 (599) |
1,540 (699) |
|
(805x825x1800) |
|||||
|
|
|
|
||
Slim-Line Distribution Cabinet
|
Dimensions |
Weight |
|
kVA |
WxDxH, in. (mm) |
lb. (kg) |
|
All |
10x32.5x71 |
250 (113) |
|
(254x825x1800) |
|||
|
|
Loading...