Specifications and Technical Data

Table 44 UPS currents and terminals—Output 208V

 

 

 

 

 

 

Maximum Recommended Lug (T&B)

 

 

 

 

 

 

 

 

 

Nominal

 

 

 

 

Compression

Mechanical

Unit

Output

OCP Device

 

75°C Wire

 

Lug Two Hole

Lug Two Hole

Rating

Current

Rating

Bolt Size

Current, tot

Wire

3/8" Bolt

3/8" Bolt

15

42

70

M10 (3/8")

130

(1) #1

54857BE

32209

 

 

 

 

 

 

 

 

30

83

150

M10 (3/8")

150

(1) 1/0

54860BE

32209

 

 

 

 

 

 

 

 

45

125

200

M10 (3/8")

175

(1) 2/0

54862BE

32209

 

 

 

 

 

 

 

 

60

167

300

M10 (3/8")

230

(1) 4/0

54866BE

32211

 

 

 

 

 

 

 

 

75

208

350

M10 (3/8")

300

(2) 1/0

54860BE

32209

 

 

 

 

 

 

 

 

90

250

400

M10 (3/8")

350

(2) 2/0

54862BE

32209

 

 

 

 

 

 

 

 

Table 45 UPS currents and terminals—Battery (288V string)

 

 

 

 

 

 

Maximum Recommended Lug (T&B)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Compression

Mechanical

Unit

Battery

OCP Device

 

75°C Wire

 

Lug Two Hole

Lug Two Hole

Rating

Current

Rating

Bolt Size

Current, tot

Wire

3/8" Bolt

3/8" Bolt

15

67

80

M10 (3/8")

130

(1) #1

54857BE

32209

 

 

 

 

 

 

 

 

30

135

150

M10 (3/8")

175

(1) 2/0

54862BE

32209

 

 

 

 

 

 

 

 

45

202

225

M10 (3/8")

230

(1) 4/0

54866BE

32211

 

 

 

 

 

 

 

 

60

269

300

M10 (3/8")

300

(2) 1/0

54860BE

32209

 

 

 

 

 

 

 

 

75

336

350

M10 (3/8")

400

(2) 3/0

54864BE

32211

 

 

 

 

 

 

 

 

90

404

450

M10 (3/8")

460

(2) 4/0

54866BE

32211

 

 

 

 

 

 

 

 

Table 46 AC/AC efficiency, loss and air exchange

AC/AC Efficiency

 

 

 

 

Data

 

 

Normal mode (dual conversion), %

 

 

 

94 maximum

 

 

Inverter Efficiency (DC/AC) (battery at nominal voltage 288VDC and full-rated linear load)

 

 

Rated Power, kVA

 

 

 

 

15-90

 

 

 

Battery Mode, %

 

 

 

 

94

 

 

 

Heat Losses & Air Exchange

 

 

 

 

 

 

 

 

 

Rated Power, kVA

15

30

 

45

 

60

 

75

90

Normal Mode, kW

0.9

1.8

 

2.7

 

3.6

 

4.5

5.4

No Load, kW

0.3

0.6

 

0.9

 

1.2

 

1.5

1.8

Maximum forced air cooling

102 (173)

204 (346)

 

306 (519)

 

408 (692)

 

510 (865)

612 (1038)

(front intake, rear exhaust), L/sec (m3/hr)

 

 

 

Heat Dissipation, BTU/Hr (kWH)

 

 

 

 

 

 

 

 

 

Without Transformer

3074 (0.9)

6147 (1.8)

 

9220 (2.7)

 

12295 (3.6)

 

15368 (4.5)

18442 (5.4)

With Transformer, 480V

13928 (4)

17001 (5)

 

20074

 

23149 (6.8)

 

26222 (7.8)

29296 (8.6)

 

(5.9)

 

 

 

 

 

 

 

 

 

 

 

With Transformer, 600V

13726 (4)

16772

 

19845

 

22920 (6.7)

 

25993 (7.6)

29067 (8.5)

(4.9)

 

(5.8)

 

 

 

 

 

 

 

 

 

 

Top Fan Maximum Forced Air Cooling: 467 L/sec

(1680 m3/hr) total for 2 fans

 

 

 

 

 

 

107

Page 116 Page 118
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Image 117
Emerson 115-50/60HZ, 115-120, 15-90KVA UPS currents and terminals-Output, UPS currents and terminals-Battery 288V string
Page 116 Page 118

115-600V, 115-208, 115-120, 115-50/60HZ, 115-480 specifications

The Emerson 15-90KVA series is a robust and versatile power solution designed for various applications including commercial, industrial, and data center operations. Operating at voltage ranging from 115 to 480 volts, and supporting frequencies of either 50 or 60 Hz, this series is engineered to meet diverse power requirements.

One of the standout features of the Emerson 15-90KVA is its exceptional reliability and performance under varying load conditions. This power system incorporates cutting-edge technologies that enhance operational efficiency while minimizing downtime. The robust design of the system enables it to maintain optimal performance even in harsh environmental conditions, providing power continuity and safeguarding critical operations.

The Emerson 15-90KVA is equipped with advanced protection mechanisms that ensure the safety of connected equipment. These include overload protection, short-circuit protection, and thermal protection systems, which work together to prevent potential damage from power surges or faults. Moreover, the unit features a user-friendly interface that facilitates easy monitoring and control, enabling operators to track performance metrics and manage power supply effectively.

Another significant characteristic of this power series is its modular design, allowing for scalability and flexibility. Users can easily add or remove capacity based on changing power demands without the need for extensive system overhauls. This scalability makes the Emerson 15-90KVA ideal for growing businesses that require adaptable power solutions.

Energy efficiency is a focal point for the Emerson power series. Utilizing advanced power electronics and intelligent control algorithms, the system minimizes energy losses, ensuring that more power is available for direct usage. This not only reduces operational costs but also aligns with growing sustainability initiatives by lowering the overall carbon footprint.

In summary, the Emerson 15-90KVA series is a high-performance power solution characterized by its reliability, advanced protection features, modular scalability, and energy efficiency. Its versatility across multiple voltage levels and frequency options makes it suitable for a wide range of applications, solidifying its position as a preferred choice in the industry. Whether for industrial facilities, data centers, or commercial spaces, the Emerson 15-90KVA is designed to meet and exceed power demands effectively and efficiently.
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