Products

CT Series

Clary’s CT Series is an on‑line double conversion UPS designed for unique mission‑critical applications, such as offshore drilling rigs, refineries and shipboard use.

Designed for Extreme Environments

All CT Series utilize power factor correction and can double as an electronic power conditioner/frequency converter. Available in a 3U rack‑mount configuration with extended battery options, the CT Series is UL listed and supports RS232 and SNMP protocols.

PRODUCT SPECIFICATIONS

  • Voltage
    120 VAC +10%, -20% (other input voltages available)

    Frequency
    45 Hz to 65 Hz

    Isolation
    Yes, transformer

  • Voltage
    120 VAC ±3%

    Frequency
    Software selectable to sync with input utility or run at crystal controlled 50/60 Hz ±1 Hz

    Crest Factor Ratio
    50% load up to 4.8:1, 75% load up to 3.2:1, 100% load up to 2.4:1

    THD
    3.00% maximum (linear), 5.00% maximum (non-linear)

    Dynamic Response
    ±4% for 100% step load change 0.5 ms recovery time

    Overload
    110% for 10 sec; 200% for 50 ms

    Isolation
    Yes, transformer

    UPS Protection
    Input and output short circuit, Input and output overload, Excessive battery discharge

  • Temperature
    0°C to +40°C (+32°F to +104°F)

    Humidity
    0% to 95% non-condensing

    Altitude
    Sea level to 10,000 ft

    Noise Level
    39 dBA to 42 dBA at 5 ft

  • Input
    NEMA 5-15P plug with 6 ft cord (1250 - 1500 VA connectors), NEMA 5-20P plug on 6 ft cord (2000 - 2400 VA connectors)

    Outputs
    NEMA duplex receptacles 5-15R, 1.25K-1.5K, 5-20R, 2K-2.4K

    Cooling
    Forced air, Removable filter, Replaceable Fan

  • Standard Features
    Power factor corrected input, Fully regenerative, True on-line continuous power, Low distortion sine wave output, Designed for non-linear loads, Extended brownout protection, RS232 data interface, Inverter powers load continuously, Continuous operation on -25% to +12% utility without draining batteries, Automatic bypass, AC output (2 channel load control), Rear mounted ground stud

    Certifications
    FCC Class A, IEEE 587/ANSI C62.4, IEC 555 @ 120 VA, CUL, UL 1778

    Typical Recharge Time
    (to 85% Capacity @ 100% Load)
    5 hrs

  • Visual Indicators
    Battery level, Load level, AC in, Inverter on, Summary alarm, Alarm silence, Load on

    Switches / Control Panel
    System power, Cold start, Load I, Load II, Test, Alarm silence

    Audible Alarms
    Utility interrupt, Inverter failure, Overload, Low battery, Self test

    Intelligent Computer Interfaces
    RS232 data interface (DB-9), Full interactive remote computer monitoring and control of most features including load control (requires optional monitoring software), Compatible with RUPS™ and RUPS II™ and other major UPS software products

    Contact Closures
    DB-9, Open collector

  • SNMP Interface
    Allows full control and monitoring interface over network connection. Compatible with HP Openview™, IBM Netview™, CA Unicenter TNG™, and other major software offerings.

    Dry Contact Module
    Optional

PRODUCT DOWNLOADS
Manual (PDF)
Datasheet (PDF)
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