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Supplier: Gruber Power Services
Description: Three Phase Uninterruptible Power Supply System Condition: Limited Stock, Call for availability Model: SL500KG Power Rating: 500kVA/500kW Input Voltage: 480V Output Voltage: 480V
- Features: Three Phase
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Supplier: Gruber Power Services
Description: Single Phase Uninterruptible Power Supply System Condition: Professionally Refurbished Model: Nfinity 8-Bay Power Rating: 12kVA/8.4kW Input Voltage: 240V,208V Output Voltage: 240V,208V,120V
- Features: Single Phase
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Supplier: TelephoneStuff.com
Description: 500VA Standby UPS System is an Internet Office System that provides complete power protection for your entire computer set-up including peripherals. 500VA of battery backup maintains your Internet connection, allowing you to work online through short blackouts or safely
- Volt-Amp Rating: 0.5 kVA
- Technology: On-line (Double-Conversion)
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Supplier: Gruber Power Services
Description: Single Phase Uninterruptible Power Supply System Condition: Limited Stock, Call for availability Model: 9170-9KVA Power Rating: 9kVA/7.2kW Input Voltage: 208V Output Voltage: 208V
- Features: Single Phase
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Supplier: Gruber Power Services
Description: Three Phase Uninterruptible Power Supply System Condition: Professionally Refurbished Model: SL120KG Power Rating: 120kVA/120kW Input Voltage: 480V Output Voltage: 480V
- Features: Three Phase
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Supplier: Mesta Electronics, Inc.
Description: Features and Benefits Output power range of 500VA to 1250VA Universally compatible to phase-lock with any generator System can be locally or remotely monitored Electronic short circuit and current limiting protection of system M.T.B.F. of all Mesta equipment is over 200,000 hours Overload
- Volt-Amp Rating: 0.5 kVA
- Operating Temperature: 32 to 104 F
- Voltage: 120
- Features: Audible Alarms, LCD or LED Display, On-line (Double-Conversion), Other, Remote Monitoring Contacts, Three Phase
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Supplier: TelephoneStuff.com
Description: ones. UPS System Features: - 500VA output power rating (300 watts) - Up to 30 minutes typical backup time - 6 protected outlets (3 UPS & surge + 3 surge-only outlets) attached to a 6 foot cord - Built-in RJ11 jacks prevent surges from damaging your modem/fax equipment; 6
- Volt-Amp Rating: 0.5 kVA
- Technology: Line-Interactive
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Supplier: Visual Sound, Inc.
Description: Black Box Network Services APC Back-UPS CS 500 (300-W/500-VA), Beige Shield high-performance PCs and workstations against power changes.
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Supplier: ABB Inc.
Description: compliant with international standards regarding VFI operation. This continuous on-line UPS is available in models from 10kVA up to 500kVA. For high-power redundant applications, the SitePro UPS can be installed with up to eight units in parallel, achieving power
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Supplier: Visual Sound, Inc.
Description: Black Box Network Services APC Back-UPS CS 500 (300-W/500-VA), Black Shield high-performance PCs and workstations against power changes.
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Uninterruptible Power Supplies (UPS) - MINUTEMAN Entrust Series 500VA Line-Interactive UPS -- ETR500Supplier: TelephoneStuff.com
Description: Entrust Series 500VA Line-Interactive UPS (Uninterruptible Power Supply) line combines full-featured voltage regulation, spike and surge suppression, and battery backup into a slimline case style. The Entrust Series is versatile enough to support most computers or workstations in
- Volt-Amp Rating: 0.5 kVA
- Technology: Line-Interactive
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Supplier: Visual Sound, Inc.
Description: BTX Technologies, Inc. Smartpro 500VA 1U, Rackmount UPS
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Supplier: CE+T Power
Description: Site and system monitoring solution designed for the TSI technology. Internet ready and remotely accessible for monitoring supervision and system configuration. Highly configurable interface with user definable input and output alarms. Data logging provides measures flexibility for system
- Volt-Amp Rating: 20 to 160 kVA
- Compliance: IEC 62040-3
- Features: Other
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Supplier: Allied Electronics, Inc.
Description: Features: Surge Protection for Coaxial, Telephone and Network Connections Network Manageable Through Web Browser Power Range from 350-500 VA Four Power Outlets (Two Battery, Two Surge) Input/Output Voltage = 120 V Up to 72 Minutes of Runtime Wall Mountable With Cable Management
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Supplier: Newark, An Avnet Company
Description: APC Smart-UPS 500VA LCD 100V
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Supplier: CE+T Power
Description: Site and system monitoring solution designed for the TSI technology. Internet ready and remotely accessible for monitoring supervision and system configuration. Highly configurable interface with user definable input and output alarms. Data logging provides measures flexibility for system
- Volt-Amp Rating: 20 to 60 kVA
- Compliance: IEC 62040-3
- Features: Other
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Supplier: Allied Electronics, Inc.
Description: Intelligent and efficient network power protection, ideal for servers, network equipment, and point-of-sale devices. APC's Smart-UPS are now intelligent, efficient, powerful, and resilient. Features: Intuitive LCD Interface Efficiency Greater Than 97% Predictive Replacement Battery Date
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Supplier: Allied Electronics, Inc.
Description: Nominal Input Voltage: 230 V Input Frequency: 50/60 Hz Input Voltage Range: 196-208 V Input Voltage Adjustable Range: 160-300 V Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte Typical Recharge Time: 6 Hours
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Supplier: Sanyo Denki America, Inc.
Description: Parallel able units (1kVA up to 5kVA) that can grow with customer demand. A UPS can configure for 100% load or N+1 configurations.
- Input Voltage Range: 100 to 240 volts
- Volt-Amp Rating: 1 to 5 kVA
- Watt Rating: 0.7 to 3.5000000000000004 kwatts
- Operating Temperature: 32 to 104 F
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Supplier: Chloride Power North America
Description: The Agility Series UPS is available in 750 - 3000 VA modules. Agility offers microprocessor-based control providing a fast response to power disturbances while line-interactive topology compensates for most voltage fluctions without battery wear. 120 V, line-interactuve UPS available
- Features: Single Phase
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Supplier: Allied Electronics, Inc.
Description: The SDU Off-Line DIN Rail UPS Series provides industry leading compact design with a wide operation temperature range and an installation option not easily found with competing products. The DIN Rail UPS provides economical protection from damaging impulses and power interruptions.
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Supplier: TelephoneStuff.com
Description: Internet Office 500VA Tower Standby 120V UPS with USB Port offers UPS battery support, plus complete AC and tel/Ethernet modem line surge suppression. Features: - Supports entry level PC systems for up to 30 min. during brownouts and power failures, enabling safe system
- Volt-Amp Rating: 0.5 kVA
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Supplier: Newark, An Avnet Company
Description: APC BACK-UPS HS 500VA 230V
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Supplier: Tripp Lite by Eaton
Description: connected to provide fail-safe redundancy (two 80kVA models supporting up to 80kVA total load) or increased capacity (two 80kVA models supporting up to 160kVA total load). Large capacity 80,000VA / 64,000W UPS continually converts incoming AC power into filtered DC and
- Volt-Amp Rating: 80 kVA
- Watt Rating: 64.00000000000001 kwatts
- Maximum Input Current: 95 to 103 amps
- Operating Temperature: 32 to 104 F
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Supplier: Visual Sound, Inc.
Description: software interface to selectively reboot remote equipment or shed less significant loads to extend battery runtime for more critical equipment. Supports remote monitoring of UPS and site power conditions via built-in USB and DB9 monitoring ports. Includes PowerAlert UPS monitoring and
- Protection: Lightning
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Supplier: Newark, An Avnet Company
Description: SMART UPS 500VA 300W 1U
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Supplier: Newark, An Avnet Company
Description: UPS, 120V, 750VA / 500W; Power Supply Approvals:-; No. of Outlets:6Outlets; Capacity (VA / W):750VA / 500W; Input Voltage AC Max:144V; Output Voltage:120V; Backup Time - Full Load:6min; Product Range:Smart-UPS Series; Length:16" RoHS Compliant: Yes
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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: appliances, medical devices, inverters, power supplies, UPS, audio equipment, etc.
- Operating Frequency Range: 50 to 60 Hz
- Maximum Primary Voltage Rating: 100 to 600 volts
- Maximum Secondary Voltage Rating: 5 to 240 volts
- Power Rating (VA): 0.3 to 5,000 VA
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Supplier: PHOENIX CONTACT USA
Description: Uninterruptible power supply with IQ technology 1AC/1AC/500 VA. For 120 V AC/230 V AC applications. Provides information regarding the charging state, remaining runtime, and service life of your rechargeable battery module at all times and thereby increases system availability.
- Compliance: UL
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Supplier: Tripp Lite by Eaton
Description: of the UPS Serial port enables data-saving unattended shutdown when used with Tripp Lite's PowerAlert software, available via FREE download from www.tripplite.com/poweralert Compatible Tripp Lite UPS management card options TLNETCARD, WEBCARDLX and SNMPWEBCARD support a wide variety of
- Volt-Amp Rating: 80 kVA
- Watt Rating: 64.00000000000001 kwatts
- Maximum Input Current: 111 to 121 amps
- Operating Temperature: 32 to 104 F
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Supplier: SOCOMEC
Description: The solution for • Data servers • Telecommunications • Service sector Advantages A complete, cost-effective solution • Online double conversion mode with an output power factor of 0.9 providing 12% more active power compare to UPS with a power factor of 0.8. • Dual input mains allows you to
- Input Voltage Range: 400 volts
- Volt-Amp Rating: 15 to 20 kVA
- Operating Temperature: 32 to 104 F
- Features: Bypass Switch, LCD or LED Display, On-line (Double-Conversion), Other, Over Voltage, Power Failure, Single Phase, Three Phase, Voltage Sags
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Supplier: Tripp Lite by Eaton
Description: battery compartment of select Tripp Lite SmartOnline 20, 30 and 40kVA 3-Phase UPS System or SUBF2030 External Battery Frame When installed as directed, the two assembled battery strings that make up a SURBC2030 maintain a nominal battery voltage of 240V DC Also serves as a replacement
- Width / Diameter: 6 inch
- Depth: 27 inch
- Height: 8 inch
- Weight: 123 lbs
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Supplier: SOCOMEC
Description: • Flexible back-up times: different back-up time configurations are available either within the UPS standard cabinet or by using taller UPS cabinets, without changing the floor space (W = 444, D = 795 mm). • Increased system availability placing two UPS in
- Input Voltage Range: 230 to 400 volts
- Volt-Amp Rating: 8 to 12 kVA
- Operating Temperature: 32 to 104 F
- Features: Bypass Switch, LCD or LED Display, Line-Interactive, Other, Over Voltage, Power Failure, Single Phase, Voltage Sags
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Supplier: Tripp Lite by Eaton
Description: Tripp Lite's OMNI SMART 500 line interactive UPS system offers voltage regulation, surge suppression and long lasting battery support for personal computers, internetworking equipment and other sensitive electronics. Supports entry level PC systems for up to 30 minutes during power
- Input Voltage Range: 120 volts
- Volt-Amp Rating: 0.5 kVA
- Watt Rating: 0.3 kwatts
- Runtime at Half Load: 14.6 minutes
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-voltage configurations, FortaGrid supports 5–40 kVA, enabling consistent, standardized power infrastructure across distributed deployments. “Customers are under pressure to support higher-density IT and AI (read more)
Browse Uninterruptible Power Supplies (UPS) Datasheets for AMETEK Programmable Power -
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, rectifiers, inverters, DC drives, UPS systems, and reduced voltage motor starters while maintaining operational continuity in demanding environments. With voltage ratings of 1000VAC and 1000VDC, current ratings from 25A to 500A, and a 50kA interrupting capacity (read more)
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movement applications. The 710 mm model DKHR 710-6SH delivers up to 11,500 CFM airflow or static pressure up to 3.4 inches WG. The 630 mm model (read more)
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: DRAD 195-4L: PN # C90-19547 (1,400 cfm @ 0.4” of pressure) DRAD 200-4B: PN # C90-20021 (1,400 cfm @ 0.7” of pressure) DRAD 240-4L: PN # C90-24024 (2,500 cfm @ 0.8” of pressure) DRAD (read more)
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protecting solid-state motor controllers, power semiconductors, automation systems, and industrial power distribution equipment. With voltage ratings up to 600VAC and 500VDC, current ratings from 1A to 600A, and interrupting ratings up to 200kA AC, the VJF series (read more)
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fans with many options that protect against shock and vibration, EMI, salt fog, and extreme temperatures and humidity. Available in sizes from 56 x 38 mm to 320 x 214 mm, the fans deliver airflows and static pressures from 4 to 2,055 cubic feet per minute and 0.25 to 16 inches of static (read more)
Browse Electronic Cooling Fans Datasheets for Rosenberg USA -
Three sizes of Rosenberg backward curved fans with electronically commutated (EC) motors are now available with three-phase 5.5 kW motors for greater power and efficiency. They are 100% speed controllable and are CE, UL and RoHS approved. Other features include closed motor protection (read more)
Browse HVAC Fans and Blowers Datasheets for Rosenberg USA -
to 35% when operated at speed-controlled partial load range. All EHAG Series fans are 100 percent speed controllable and are CE, UL and RoHS recognized. The full range of sizes for the EHAG Series includes 355 mm, 400 mm, 450 mm, 500 mm, and 560 mm fans. The two smaller sizes feature (read more)
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Proposal of a New High Step-Up Converter for UPS Applications
In commercial online UPS systems ( 500VA to 2kVA ), the battery voltage has to be stepped up from 12Vdc or 24Vdc to 200Vdc or 400Vdc, so that an inverter can be employed (127Vac or 22OVac).
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Integration of Green and Renewable Energy in Electric Power Systems
… respectively Load 1: Pload1 = 480 kW/Qload1 = 360 kVar (p.f = 0.8) Load 2: Pload2 = 480 kW/Qload2 = 360 kVar (p.f = 0.8) Case 2: Power ratings of UPS unit 1 and 2 : 600 k VA , 500 kVA , respectively Load 1: Pload1 …
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An Inrush Current Reduction Technique for Multiple Inverter-Fed Transformers
… implemented as in Fig. 1, and the circuit parameters are as follows: 1) UPS inverter: output voltage of … … and Cf = 10 μF; 2 ) transformer 1: 3.0 kVA , 220 V/220 V (Δ/Y connection); 3) transformer 2: 500 VA , 220 V/220 V (Δ/Y …
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Analysis and design of a repetitive predictive-PID controller for PWM inverters
Due to widespread use of the microcomputer-based systems in several applications, the demand of single-phase unintermptible power systems to supply critical loads at low power ( 500 VA - 5 kVA ) is increasing. On the other hand, with the fast development of the low cost microcontrollers, engineers and researchers have been using more sophisticated digital control techniques to improve the performance of the unintermptible power supplies ( UPS ) [11-[ 2 ].
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http://calhoun.nps.edu/public/bitstream/handle/10945/4314/02Dec_Beran.pdf?sequence=1
Equipment User Manual, FERRUPS FE/QFE 500 VA – 18 kVA UPS Technical Manual, Best Power Technology, Inc., Necedah, Wisconsin, 1996. … Grounding, Bonding, and Shielding for Electronic Equipment and Facilities, Volume 1 (Basic Theory) and Volume 2 (Applications).
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Shopping In UPSs - Big Bruin
APC BR1300G Back-UPS RS BR1300G 1300 VA Tower UPS (1300 VA /780 W - 120 V AC - 4 Minute - Tower - 4 Minute - 5 x NEMA 5-15R - , 5 x NEMA 5-15R) 1.30 kVA /780 WTower 0.07 Hour, 0.25 … Tripp Lite OMNIVS1000 1000 VA/ 500 W - Tower - 2 x NEMA 5-15R - , 6 x NEMA 5-15R - Surge Line interactive UPS system with eight outlets offers voltage regulation, surge suppression and long-lasting battery support for personal computers, Internet-working equipment …
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http://dspace.mit.edu/bitstream/handle/1721.1/80689/857769456-MIT.pdf?sequence=2
… Phoenixtec in the mainland Chinese market (Santak Electronic (Shenzhen) Co. Ltd., 2008); Table 2 -1 lists the … TG seies ( 500VA , IkVA) Stand-by UPS M series (500 kVA .
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Shopping In UPSs - Big Bruin
APC BR1300G - Back-UPS RS BR1300G 1300 VA Tower UPS (1300 VA /780 W - 120 V AC - 4 Minute - Tower - 4 Minute - 5 x NEMA 5-15R - , 5 x NEMA 5-15R) 1.30 kVA /780 WTower 0.07 Hour, 0.25 … • Tripp Lite SmartPro 500 VA Rack/Tower UPS Requires only one rack space (1U) in a 2 or 4 post rack, with included accessories for …
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Robust Model-Following Control of Parallel UPS Single-Phase Inverters
DESCRIPTION AND MODELLING OF THE MODULAR UPS SYSTEM BASED ON PARALLEL INVERTERS The 1 kVA parallel inverter system in Fig. 1 consists of N single-phase full-bridge inverters … - Input voltage: Vi=400 V 10% - RMS output voltage: Vo-RMS=220 V 1% - Output frequency (fundamental): f=50 Hz 1 Hz - Nominal apparent power of each inverter: Smod= 500 VA . - Number of connected inverters: N=1 to 2 .
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Revolution within UPS systems
La gmme "DATAPOWER" va de 5OOW B 2 MW et s t produite par Silcon. With the newest inventionsit has been possibleto make a generation of on-line UPS 'S without some … … the newest member of the family achive an efficency of %% for a 3 kVA UPS system. The DATAPOWER'Sare manufacturedby Silcon,and are avaliable from 500 W to 2Mw.