FIGURES

Figure 1 Cabinet arrangement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Figure 2 Liebert FlexPower assembly indicators and controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Figure 3 Static bypass assembly connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Figure 4 Single UPS block diagram—dual input single source configuration . . . . . . . . . . . . . . . . . . . . . . . 18 Figure 5 Input busbars—Liebert APM 45kVA frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Figure 6 Input busbars—Liebert APM 90kVA frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Figure 7 Liebert BDC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Figure 8 Busbars—Liebert BDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Figure 9 Busbars—External 600mm battery cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Figure 10 Busbars—External 900mm battery cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Figure 11 Accessory fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Figure 12 Dual input backfeed breaker wiring when bypass distribution cabinet not used. . . . . . . . . . . . . 26 Figure 13 Ground and neutral busbar connections—45kVA frame busbars . . . . . . . . . . . . . . . . . . . . . . . . . 28 Figure 14 Ground and neutral busbar connections—90kVA frame busbars . . . . . . . . . . . . . . . . . . . . . . . . . 29 Figure 15 Static bypass assembly connections to display cabinet and options . . . . . . . . . . . . . . . . . . . . . . . 32 Figure 16 Auxiliary terminal block detail (static switch assembly front panel) . . . . . . . . . . . . . . . . . . . . . . 32 Figure 17 Input dry contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Figure 18 Output dry contacts and EPO wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Figure 19 EPO wiring and signal names for J6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Figure 20 Battery cabinet, 600mm wide—details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Figure 21 Battery trays for 600mm battery cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Figure 22 Battery cabinet with trays for 900mm battery cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Figure 23 Battery cabinet connection to Liebert APM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Figure 24 Wiring of battery ground fault detection set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Figure 25 Single input UPS with external Liebert BDCwith optional internal transformer—typical configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Figure 26 Liebert BDC—access plate removed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Figure 27 BDC connection to Liebert® APM™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Figure 28 Bolting Liebert® APM™ to a Liebert BDC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Figure 29 UPS dimensions- front view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Figure 30 Lineup arrangement, Liebert APM with battery and Liebert BDCs . . . . . . . . . . . . . . . . . . . . . . . 50 Figure 31 UPS dimensions continued, center of gravity—side, top and bottom views . . . . . . . . . . . . . . . . . 51 Figure 32 Liebert APM with top fan kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Figure 33 UPS main components—typical unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Figure 34 UPS cable connections—45kVA and 90kVA frames . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Figure 35 Battery cabinet connection to UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Figure 36 Battery cabinet connection to UPS (continued) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Figure 37 Battery cabinet outline drawing, weights and center of gravity, 600mm cabinet . . . . . . . . . . . . 60 Figure 38 Battery cabinet outline drawing, weights and center of gravity 900mm cabinet . . . . . . . . . . . . . 61 Figure 39 Outline drawing, Liebert BDC for Liebert® APM™, 15-45kVA . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Figure 40 Outline drawing, Liebert BDC for Liebert APM, 15-90kVA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Figure 41 Liebert BDC connection to UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 Figure 42 Acceptable hardware configuration for torque application. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Figure 43 Seismic mounting bracket details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Figure 44 Liebert IntelliSlot Web card display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Figure 45 Liebert IntelliSlot MultiPort 4 card pin assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 Figure 46 Alber BDSi controller and input connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Figure 47 Multi-temperature sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Figure 48 Single module block diagram—Single input configuration with three-breaker Liebert BDC . . . 72

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Emerson 15-90KVA, 115-120, 115-208, 115-50/60HZ, 115-600V, 115-480 user manual Figures
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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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