Designed [Formerly Powerware 9355 UPS] to be a high quality power backup system for IT and electrical engineering infrastructure in corporate, healthcare, banking, and industrial applications, the EATON 9355 UPS packs maximum battery runtime into a very small footprint. With premium double-conversion backup power and scalable battery runtimes, the EATON 9355 Uninterruptible Power Supply (UPS) is a complete three-phase power protection solution; and it can be equipped with an integrated, customizable power distribution module that includes a maintenance bypass switch.
Features & Benefits Of Eaton 9355 Uninterruptible Power Supply System (UPS)
- Sleek tower design includes internal batteries and an integrated power distribution module for a complete solution to your uninterruptible power supply requirements
- Industry-leading power density has up to a 75 percent smaller footprint yet provides 13 percent more power capacity than comparable industrial UPS systems or commercial UPS systems
- High 0.9 output power factor provides more real power in less space
- Proprietary ABM technology includes an innovative three-stage battery charging system that extends battery service life
- Hot Sync technology enables paralleling of up to four 9355 UPS units for additional capacity and redundancy
- Has scalability with 10 KVA models that can be upgraded with an additional 10 KVA of capacity
- Unit is scalable up to 30KVA. 9355 UPS Sizes included 10KVA, 15KVA, 20KVA and 30KVA
Product Snapshot
PRODUCT SNAPSHOT | |
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Power Rating | 10-30 kVA |
Voltage | 208/220/400/480/600 Vac three phase |
Frequency | 50/60 Hz |
Configuration | Tower |
Product Series | Powerware |
GENERAL | |
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Power rating | 20 kVA/18 kW and 30 kVA/27 kW at 0.9 power factor |
Diagnostics | Full system self-test at startup |
UPS bypass | Automatic on overload or UPS failure |
Parallel for redundancy | Yes, using Powerware Hot Sync technology for redundancy and capacity |
Dimensions and weights | See model selection table |
Overload | 150% for 5 sec / 125% for 1 min (online), 110% for 10 min |
ELECTRICAL INPUT | |
Nominal Input Voltage | 208V/120V, 220V/127V +10, -15% 480V/277V, 600V (480+600 with transformer) 400V models also available |
Operating frequency | 50/60 Hz (45 to 65 Hz) |
Input power factor | 0.99 typical |
Input current distortion | <5% THD |
ELECTRICAL OUTPUT | |
Nominal output voltage | 208/120, 220/120 Vac 480/227 with output transformer |
Output voltage regulation | ±1% static; ±4% dynamic with 100% step load recovery within 1 ms response time |
Efficiency | 91%, typical |
Heat dissipation (BTU/hr) | 20 kVA models 6,762 @ 208V and 220V input 10,450 @ 480V and 600V (with input isolation transformer) 30 kVA models: 9,220 @ 208V and 220V input 13,831 @ 480V and 600V (with input isolation transformer) |
BATTERY | |
Battery type | 9 Ah, sealed, lead-acid, maintenance-free |
Battery runtime | See battery backup time chart |
Battery replacement | Field-replaceable |
Charger | Default is 8A |
Parallel for redundancy | Yes, using Powerware Hot Sync technology and capacity |
COMMUNICATIONS | |
LCD display | Graphical LCD with blue backlight |
LEDs | (4) LEDs for notice and alarm |
Audible alarms | Yes |
Communication ports | (1) RS-232, (1) relay contact, (1) REPO, (2) environmental input |
Communication slot | (2) X-Slot communication bays |
Power management software | Bundled Software Suite CD |
ENVIROMENTAL | |
Operating Temperature | 50–104ºF (10–40ºC), 45ºC with 7.5% derating; Optimal battery performance: 77ºF (25ºC) |
Storage Temperature | 32–77ºF (0–25ºC); Recommended battery storage: 59–77ºF (15–25ºC) |
Relative humidity | 0–95%, non-condensing |
Audible noise | < 58 dBA at 1 meter depending on load |
Altitude | <3000m |
CERTIFICATIONS | |
Safety certifications | IEC 62040-1-1, IEC 60950, EN 62040-1-1, UL 1778, NOM-0190SCP8-1993 |
EMC compliance | EN 50091-2 Class A |
Quality | ISO 9001: 2000 and ISO 14001:1996 |
Markings | UL, cUL, NOM-NYCE |
1. Due to continuous product improvements, program specifications are subject to change without notice.
Industries & Applications
Designed for electrical engineering infrastructure in corporate, healthcare, banking, and industrial applications, the EATON 9355 is particularly suited to:
- Smaller data centers
- Smaller telecom
- Hospitals, clinics, and medical centers
- Financial Institutions