[Formerly Powerware 9355 UPS]
Designed 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 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
- 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
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Product Snapshot |
Power Rating |
10-30 kVA |
Voltage |
208/220/400/480/600 Vac three phase |
Frequency |
50/60 Hz |
Configuration |
Tower |
Product Series |
Powerware |
Technical Specs
GENERAL |
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
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EATON 9355 Brochure
Version 1
File Name | EATON_9355_Brochure.pdf |
Category: | Eaton |
Date | April 23, 2018 |