Site Planning Data, Liebert Npower: 30-130kVA, 60 Hz, 208 or 480VAC

UPS

 

 

Standard AC Input

AC Input w/Filter Opt.

 

Battery

AC Output

 

Mechanical Data

 

 

Rating

Voltage

Current (A)

Rec.

Current (A)

Rec.

Nom.

Battery

Max.

Current

Dimensions

Weight

Floor Loading

Heat Dis.

Cooling Air

kVA

kW

Input

Output

Nom.

Max.

OCPD

Nom.

Max.

OCPD

VDC

kW

Discharge

Nom

OCPD

WxDxH, in. (mm)

lb. (kg)

lb./ft2 (kg/m2)

BTU/h (kWH)

CFM (m3/h)

30

24

208

208

92

114

150

80

99

125

480

26

66A

83

125

31.7x32.5x71

2100 (953)

294 (1435)

8,500 (2.5)

 

30

24

480

208

38

48

60

33

41

50

480

26

66A

83

125

 

259 (1265)

7,500 (2.2)

720 (1223)

(805x825x1800)

1850 (839)

30

24

480

480

38

48

60

33

41

50

480

26

66A

36

50

259 (1265)

7,500 (2.2)

 

 

 

 

40

32

208

208

122

153

200

106

133

175

480

34

88A

111

150

31.7x32.5x71

2200 (998)

307 (1499)

11,000 ((3.2)

 

40

32

480

208

51

64

80

44

55

70

480

34

88A

111

150

 

266 (1299)

10,000 (2.9)

720 (1223)

(805x825x1800)

1900 (862)

40

32

480

480

51

64

80

44

55

70

480

34

88A

48

60

266 (1299)

10,000 (2.9)

 

 

 

 

50

40

208

208

153

191

250

133

166

200

480

43

109A

139

175

31.7x32.5x71

2200 (998)

307 (1499)

14,000 (4.1)

 

50

40

480

208

64

80

100

55

69

100

480

43

109A

139

175

 

266 (1299)

12,000 (3.5)

720 (1223)

(805x825x1800)

1900 (862)

50

40

480

480

64

80

100

55

69

100

480

43

109A

60

80

266 (1299)

12,000 (3.5)

 

 

 

 

65

52

208

208

193

242

300

171

213

300

480

55

141A

180

225

39.4x32.5x71

2500 (1134)

281 (1372)

18,000 (5.3)

 

65

52

480

208

80

99

125

70

88

125

480

55

141A

180

225

 

242 (1182)

15,000 (4.4)

960 (1631)

(1001x825x1800)

2150 (975)

65

52

480

480

80

99

125

70

88

125

480

55

141A

78

10

242 (1182)

15,000 (4.4)

 

 

 

 

80

64

208

208

238

298

400

210

262

350

480

68

174A

222

300

39.4x32.5x71

2500 (1134)

281 (1372)

22,000 (6.4)

 

80

64

480

208

98

122

150

87

108

150

480

68

174A

222

300

 

242 (1182)

18,000 (5.3)

960 (1631)

(1001x825x1800)

2150 (975)

80

64

480

480

98

122

150

87

108

150

480

68

174A

96

125

242 (1182)

18,000 (5.3)

 

 

 

 

100

80

208

208

296

370

450

261

326

400

480

85

218A

278

350

49.2x32.5x71

3350 (1520)

302 (1474)

26,000 (7.6))

 

100

80

480

208

122

152

200

108

135

175

480

85

218A

278

350

 

252 (1230)

21,000 (6.1)

1440 (2447

(1250x825x1800)

2800 (1270)

100

80

480

480

122

152

200

108

135

175

480

85

218A

120

150

252 (1230)

21,000 (6.1)

 

 

 

 

130

104

208

208

385

481

600

336

420

500

480

111

283A

361

450

49.2x32.5x71

3350 (1520)

302 (1474)

33,000 (9.7)

 

130

104

480

208

158

198

250

140

175

225

480

111

283A

361

450

 

252 (1230)

27,000 (7.9)

1440 (2447)

(1250x825x1800)

2800 (1270)

130

104

480

480

158

198

250

140

175

225

480

111

283A

156

200

252 (1230)

27,000 (7.9)

 

 

 

 

See

Notes

for Table

(below):

1

2,3,8,12

6,14

1

2,3,8,12

6

4

1,3,5,8,12

1,3,8,12

6

13

13, 14

Notes for Table

1.Nominal (Nom) current is based on full rated output load.

2.Maximum (Max) current (125% of nominal) is short duration for battery recharge conditions.

3.UPS input and bypass cables must be run in separate conduit from output cables.

4.Nominal battery voltage is shown at 2.0 volts/cell per NEC 480-2.

5.Power cables from UPS DC link to batteries should be sized for a total maximum 2.0V line drop (measured at the UPS) at maximum discharge current.

6.OCPD=Overcurrent Protection Device. Recommended AC input and AC output overcurrent protection represents 125% of nominal full load current (continuous) per NEC 215.

7.Minimum-sized grounding conductors to be per NEC 250-122. Parity-sized ground conductors are recommended. Neutral conductors to be sized for full capacity per NEC 310-15(b)(4). References are per NEC 1999.

8.Wiring requirements:

AC Input and Output: 3-phase, 3- or-4-wire plus ground, depending on UPS configuration. See Installation Manual and submittal drawings for specific instructions.

DC Input: 2-wire (positive and negative), plus ground.

9.All wiring is to be in accordance with national and local electrical codes.

10.Minimum access clearance is 3 ft. (0.9m) front and 1 ft. (0.3m) above UPS.

11.Top or bottom cable entry through removable access plates. Punch plate to suit conduit size, then replace.

12.Control wiring and power wiring must be run in separate conduit.

13.Weights and dimensions shown do not include battery cabinet, Slim-Line distribution cabinet or other options.

14.Add 560 lb. (254kg) for 100-130kVA unit with dual input and isolated 208VAC output.

15.Backup emergency generator must be properly sized and equipped with an isochronous governor (generator frequency regulation) and a UPS-compatible voltage regulator.

16.An on-site automatic transfer switch should be equipped with auxiliary contacts for UPS “on generator” current limit. Refer to Liebert publication 91K-PLT-48-02.

17.An external isolated maintenance bypass circuit might cause utility AC input to be out of phase with the UPS AC output.

© 2004 Liebert Corporation

All rights reserved throughout the world. Specifications subject to change without notice. ® Liebert and the Liebert logo are registered trademarks of Liebert Corporation. All names referred to are trademarks or registered trademarks of their respective owners.

SL-24531 (11/04) Rev. 4

Liebert Corporation

 

1050 Dearborn Drive

Telephone: 1-800-877-9222

 

P.O. Box 29186

Facsimile: 1-614-841-6022

 

 

Columbus, OH 43229

www.liebert.com

 

 

 

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Emerson 30-130KVA specifications Ups, Ocpd VDC

30-130KVA specifications

The Emerson 30-130KVA is a cutting-edge power solution designed to meet the demands of various industries, ensuring reliability and efficiency. This range of uninterruptible power supply (UPS) systems is engineered to provide consistent power protection for critical applications, proving essential for businesses that cannot afford downtime.

One of the standout features of the Emerson 30-130KVA UPS is its modular design, allowing for scalability and flexibility. This characteristic makes it suitable for organizations that anticipate growth or have fluctuating power needs. By enabling easy addition or removal of power modules, users can tailor the system to their specific requirements without substantial investment or downtime.

The UPS technology incorporates advanced double-conversion topology. This design enhances power quality by continuously converting incoming alternating current (AC) to direct current (DC) and then back to AC. As a result, the system ensures that connected devices receive clean and stable power, protecting sensitive equipment from voltage fluctuations, surges, and interruptions.

Moreover, the Emerson UPS systems feature high-efficiency modes that help reduce energy consumption. By operating in eco-mode during non-critical loads, users can achieve significant cost savings while maintaining necessary power protection. This energy efficiency is further enhanced by the incorporation of advanced power factor correction technologies, ensuring optimal performance while minimizing energy waste.

The Emerson 30-130KVA series is equipped with a user-friendly graphical interface that simplifies monitoring and management. This intuitive display allows operators to access vital information about system performance, battery status, and operational metrics at a glance. Additionally, remote monitoring capabilities ensure that users can keep track of their UPS systems from anywhere, enhancing responsiveness to potential issues.

Safety is a paramount concern in power solutions, and Emerson meets this challenge through several built-in protection mechanisms. Features such as thermal management ensure that the UPS operates within safe temperature ranges, thereby extending the lifespan of critical components.

In conclusion, the Emerson 30-130KVA UPS represents an ideal power solution for businesses seeking reliability, efficiency, and scalability. With its modular design, advanced double-conversion technology, energy-saving modes, and user-friendly interface, it stands out as an essential tool for safeguarding critical operations against power-related disruptions. Organizations investing in this UPS will benefit from enhanced operational continuity, making it a worthwhile addition to their infrastructure.