Emerson TCDVTM manual

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Table of contents for the manual

  • Page 1

    Precision Cooling For Business -Critic al C ontinuity™ Li eber t V F D Co nden ser — M o del T C D V ™ Product Information Man ual - 50/60Hz[...]

  • Page 2

    [...]

  • Page 3

    i T ABLE OF CONTENTS 1.0 I NTRODUCTI ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Application . . . . . . . . . . . . . . [...]

  • Page 4

    ii[...]

  • Page 5

    Introd uction 1 1.0 I NTRODUCTION 1.1 Description The Liebert VFD Control Condenser, Model TCD V, is an air cooled direct-drive refrigeration con- denser designed to reject the heat from a precision air conditioning unit to the outdoor air. The con- denser uses a Variable Frequency Dri ve (VFD) to control fan speed, which provides positive refriger[...]

  • Page 6

    Introd uction 2 Figure 2 Major electrical contr ol component s T able 1 Electrical dat a—50 and 60 Hz Model # 165, 205 251, 308 415, 510 Number of Fans 2 3 4 Input Voltage Ph Hz Motor Hp FLA WSA OPD FLA WSA OPD FL A WSA OPD 208/230 3 60 0.75 7.2 8.1 15 10.7 11.6 15 14.2 15.1 20 460 3.5 4.0 15 5 .2 5.7 15 6.9 7.4 15 200/230 50 7.2 * * 10.7 * * 14.[...]

  • Page 7

    Introd uction 3 T able 3 Condenser perfor mance, 60Hz Model Number T ot al Heat Reje ction BT U/Hr (kW) Based on TD CFM (CMH) Sound dBA Fan Qty 30°F TD (16.7°C) 25°F TD (13.9°C) 20°F TD (1 1.1°C) 15°F TD (8.3C) 1°F TD (0.6°C) R-22 Refrigerant TCDV165 178,410 (52.2) 148,675 (43.5) 118,940 (34.8) 89,205 (26.1) 5,947 (3.1) 13,300 (22,597) 75.[...]

  • Page 8

    Introd uction 4 T able 4 Condenser perfor mance, 50Hz Model Number Total Heat Rejection BTU/hr (kW) based on TD CFM (CMH) Sound dBA Fan Qty 30°F TD (16.7° C) 25°F TD (13.9°C) 20°F TD (11.1°C) 15°F TD (8.3°C) 1°F TD (0.6°C) R-22 Refrigerant TCDV165 162,660 (47.6) 135,550 (39.7) 108,440 (31.8) 81,330 (23.8) 5,422 (2.9) 11,100 (18,859) 71.0 [...]

  • Page 9

    Dimensional an d Electrical Data 5 2.0 D IMENSIONAL AND E LECTRICAL D AT A Figure 3 Cabinet and anchor dimens ional dat a—VFD control condensers , 50 and 60Hz T able 5 Physical dat a—VFD control co ndensers, 50 and 60Hz Model # Number of Fans A B C D Net Weight in (mm) in (mm) in (mm) in (mm) lb (kg) TCDV165 2 91-1/2 (2324) 84 (2134) 82 (2083) [...]

  • Page 10

    Dimensional an d Electrical Data 6 Figure 4 Electrical field conne ctions, VFD control c ondensers A larm Connections Field-supplied 24V Class 1 wiring to remote alarm circuits V ariable Frequency Drive (VFD) alarm contact connections (1 1, 12) T ransient V oltage Surge Suppressor (TVSS) alarm contact connections (13, 14). Factory-wired to 24V cont[...]

  • Page 11

    Guide Specifications 7 3.0 G UIDE S PECIFICATIONS 3.1 General Each condenser shall consist of hous ing, condenser coil, pr opeller fans direct-dri ven by indivi dual fan motors, fan guards, electrical co ntrols and mounting legs. The ai r-cooled condense r shall have a _____volt, 3-phase, _____ Hz power supply. 3.2 Coil Liebert manufact ured coil s[...]

  • Page 12

    Ensuring The Hi gh A vai lab ilit y 0f Mission-Critic al Dat a And Ap plic ations. Emerson Net work P ow er , the global leader in enabling business-critical continuity , ensures network resiliency and adaptabilit y through a family of technologies—inc luding Liebert power and cooling technologies—that prot ect and suppor t business-critical sy[...]