D And E Size Vfd Power Panel Schematics - Carrier 19XRV Start-Up And Service Instructions

D and E Size VFD Power Panel Schematics

See Fig. 22 and 23 for detailed drawings.
Fig. 22 — Danfoss D and E Size VFD Power Panel Wiring Diagram
LEGEND
ACR — Analog Control Relay
ALM — Alarm
ALMR — Alarm Relay
AUX — Auxiliary
COMP — Compressor Motor
CR — Control Relay
CT — Control Transformer
DS — Door Switch
FL — Fluorescent Lamp
FU — Fuse
J — Jumper
LR — Line Reactor
LS — Limit Switch
MCB — Master Circuit Breaker
MCB, SH — Master Circuit Breaker, Shunt Trip
NC — Normally Closed
NO — Normally Open
SCB — Service Circuit Breaker
SCB, SH — Service Circuit Breaker, Shunt Trip
SOL — Solenoid
SPD — Surge Protective Device
ST — Shunt Trip
TB — Terminal Block
V — Voltmeter
VFD — Variable Frequency Drive
BLK — Color Black
RED — Color Red
YEL-GRN — Color Yellow-Green
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