Features of the TX90 1000VA Isolated Online UPS  include:

The TX90 1000VA Isolated online UPS provides the cleanest power in the most demanding conditions. The TX90 galvanic isolation transformer prevents common mode noise which is left exposed by typical transformer-less online designs.

Galvanic isolation keeps the electrical output from the UPS physically isolated from input power coming into the UPS.  Power isolation is achieved by using isolation transformer.  No output electrical wiring comes in contact with the input power cabling.

• CAPACITY: 1 kVA /1000 VA/ 800 Watts                                                                                            CLICK HERE TO CALCULATE YOUR POWER REQUIREMENT
• WIDE INPUT VOLTAGE: 88–144VAC and 176–288VAC (auto sensing)
• RUNTIME: 11 minutes at 50% and 5 minutes at 100% load
• UPS TOPOLOGY : Galvanically Isolated Online
• MANAGEMENT: Intelligent battery management, remote control and monitoring options that are network manageable
• EFFICIENCY: Certified 94.1% online mode, or 98% ECO mode
• SURGE PROTECTION: > 600J line to neutral
• WARRANTY: 3 years electronics, 3 year battery warranty (USA and Canada)
• CERTIFICATIONS: CE, RoHS

Benefits of the TX90-1000 UPS include:

INTERNATIONAL & DOMESTIC INPUT VOLTAGE RANGES: One UPS supports worldwide applications. TX90-1000 accepts input power from 88–288VAC and 40–70Hz

ISOLATION TRANSFORMER: Eliminates common mode noise and the need to install expensive dedicated circuits.  Isolates incoming input voltage from output voltage

MAINTENANCE BYPASS Manually transfer critical loads from UPS power to utility power, enabling TX90-1000 maintenance with no disruption to connected loads

MULTIPLE COMMUNICATIONS CAPABILITY:  RS-232 and optional USB, Web/SNMP, Modbus, Relay/dry contact cards

VOLTAGE CHANGE: TX90-1000 can transform voltage 208/230V to 120V.

ECO MODE: For higher efficiency and energy savings

SMART BATTERY CHARGER: Designed for optimizing battery performance

LCD DISPLAY: Offers vitals monitoring and precise information from the front panel

POWER CONDITIONING: TX90-1000 provide common mode noise isolation and ensures a clean signal reference ground

$50,000 LOAD PROTECTION POLICY Offers protection against damaged connected equipment

Power Protection provided by the TX90 1000VA Isolated Online UPS:

• Power conditions such as electrical surges and sags
• Total loss of electrical power or hard power “re-boots”
• Unstable incoming power caused from outdated or faulty electrical wiring and or power distribution equipment
• Harmonic interference from neighboring “high power draw” equipment
• Severe weather events such as lighting storms, ice and snow storms and downed power lines
• Unstable power generation from local utilities or on-site generation

Click here to learn more about the TOP 10 POWER ISSUES and UPS power protection features

Wide Power Input

TX90 worldwide input feature allows connection to just about any power source.  This feature covers voltages from 88V to 288V and frequencies from 40Hz to 70Hz. The automatic voltage regulator (AVR) protects the UPS and connected equipment from adverse voltage conditions. This wide AC input capability can offer sag and surge protection without engaging the backup batteries of the uninterruptible power supply. This will reduce the stress on connected critical equipment and extends the battery life of the UPS.

Double Conversion Topology

The TX90 1kVA Isolated Online UPS utilizes the Double Conversion UPS topology.  This along with galvanic isolation provides the ultimate in clean and stable electrical power.

Incoming AC power is fed to the UPS’ rectifier converting it from AC to DC power. The converted DC power routes to a battery charging circuit and to the inverter for conversion back to AC power. The resulting “double converted” electrical power is pure sine waveform output providing near perfect electrical power for connected equipment.

To ensure 7/24 up time the true online double conversion UPS topology utilizes a static “bypass switch” within its circuity design. If the TX90 UPS detects a system failure, audible alarms will sound as the bypass switch is engages. This routes power around the failed UPS and ensures critical load power to target equipment.  This very important feature allows for 100% up time for critical equipment while the UPS can be repaired or replaced.

In the event of total power failure, the UPS will power off the rectifier when the loss of power is detected. The UPS’ internal backup batteries will continue to supply DC power to the inverter. There is no transfer time as the transition to battery power is instantaneous. This feature provides true uninterruptible power to mission critical equipment.