** The following components shall be optional: 1. Battery Cabinet with DC Breaker 2. Toshiba Distribution Cabinet (TDC) 3. Toshiba Tie Cabinet for parallel operation 4. RemotEye II UPS remote communications and web-based monitor card 5. Network communications with MODBUS interface adapter...
Guide Specification – 3-Phase Static Uninterruptible Power Supply 2.3 System Operation: The UPS shall operate as a fully automatic on-line system in the following modes: 2.3.1 Normal IGBT Rectifier converts AC input power to DC power for the inverter and for charging the batteries.
Guide Specification – 3-Phase Static Uninterruptible Power Supply 3.2.3 Clearances for installation Ceiling Level Front Bottom Rear Sides Base SYSTEM PARAMETERS 4.1 UPS Requirements: 4.1.1 General Requirements: Rated Output Capacity AC/DC Rectifier Type DC/AC Inverter Type External Dimensions 80 kVA 100 kVA 160 kVA 225 kVA...
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Guide Specification – 3-Phase Static Uninterruptible Power Supply Current THD 4.1.3 Charging Function: DC Nominal Voltage AC Ripple on DC Bus DC Voltage Range DC Float Charging Voltage Maximum charging current: 80 kVA 100 kVA 160 kVA 225 kVA AC Ripple on DC Charging Circuit : 80 kVA 100 kVA 160 kVA...
Guide Specification – 3-Phase Static Uninterruptible Power Supply Harmonic Voltage Distortion Phase Displacement Voltage Transients: 100% Load Step Change Loss or Return of Input Transfer from Bypass to Inverter : +/-5% Maximum (At Bypass Rated Voltage) Recovery Time FUNCTIONAL DESCRIPTION The UPS shall protect the load against surges, sags, undervoltage, and voltage fluctuation.
Guide Specification – 3-Phase Static Uninterruptible Power Supply 5.2.3 Battery Protection The converter shall be provided with monitoring and control circuits to protect the battery system from damage due to excessive discharge. Converter shutdown shall be initiated when the battery voltage reaches a discharge cutoff voltage of 400 VDC. Automatic shutdown based on discharge time is not acceptable.
Guide Specification – 3-Phase Static Uninterruptible Power Supply 5.3.5 Overload Capacity: The Inverter output shall be capable of providing an overload current of 125% for 2 min. and 150% for 1 min. A message on the control panel shall indicate this condition. If the time limit associated with the overload condition expires, or the overload is in excess of the set current limit, the load power shall transfer to the bypass source without interruption.
Guide Specification – 3-Phase Static Uninterruptible Power Supply If the bypass source is beyond the conditions stated below, interrupted transfer shall be made upon detection of a fault condition. Bypass voltage greater than + 10%, -10% from the UPS rated output voltage. Bypass frequency greater than + 1 Hz from the UPS rated output frequency.
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Guide Specification – 3-Phase Static Uninterruptible Power Supply 5.5.4 Mimic Panel A one-line diagram of the system shall be displayed on the touch panel display panel to provide a visual status of contactors within UPS. The panel shall display the followings: AC Input, DC Input Rectifier in Operation Inverter in Operation...
The back-up batteries shall come with a ten-year warranty: three years full, then seven years pro rata. Parts, labor, and travel are included during warranty period. Optional extended warranties shall be available. See Toshiba warranties at www.toshiba.com/ind 7.3 Warranty Support Availability Warranty and technical support shall be available 24/7/365.
Toshiba UPS communication protocol SNMP over UDP/IP : HTTP over TCP/IP:ARP, RARP, TFTP and ICMP MIB_II : Toshiba v1.2_MIB :JEM MIB : RFC 1628 Traffic LED for network : Status LED for status : Power LED for Power 2 digit (default setting is Switches 1 and 2 off) Temperature Range: 0 –...
Guide Specification – 3-Phase Static Uninterruptible Power Supply TOSHIBA DISTRIBUTION CABNET (TDC) (OPTION) The manufacturer can optionally provide a matching TDC for the UPS. The TDC can include a step-down, 480/208/120 V transformer in a matching NEMA1 cabinet. The TDC can include a three-breaker MBS with a slidebar interlock. Interlock keys and Solenoid Key-Retractable Unit (SKRU) can be provided.
Guide Specification – 3-Phase Static Uninterruptible Power Supply EXTENDED SERVICES (OPTION) The UPS manufacturer can offer : Startup Service Maintenance Contracts (Silver, Gold, Platinum) Preventive Maintenance Contracts Spare-parts kits (A, B, and C level) Extended warranty coverage for up to an additional 5 years Enhanced warranty contract (24/7 + Holiday coverage) Load bank testing Factory witness testing...