Electrical Data; Fig 6 - Single Point Power Supply Connection W/ Field Supplied Circuit Protection; Fig 7 - Single Point Power Supply Connection W/ Optional Factory Circuit Breaker - York YCAV0157-0267 Installation Operation & Maintenance

60 hz air-cooled screw liquid chillers (150-260 tons). e/v high efficiency and s/p standard efficiency
Table of Contents

Advertisement

VSD SYSTEM
FIG. 6 - SINGLE-POINT POWER SUPPLY CONNECTION WITH FIELD SUPPLIED CIRCUIT PROTECTION
VSD SYSTEM
FIG. 7 - SINGLE-POINT POWER SUPPLY CONNECTION WITH OPTIONAL FACTORY CIRCUIT BREAKER
JOHNSON CONTROLS

ELECTRICAL DATA

2 COMPRESSOR POWER WIRING CONNECTIONS
TRANSFORMERS
TERMINAL
BLOCK
VSD CONTROL PANEL
TRANSFORMERS
CIRCUIT
BREAKER
UNIT CONTROLS
STANDARD
CONTROL
EVAPORATOR HEATER
FAN
CONTACTORS
UNIT CONTROLS
STANDARD
CONTROL
EVAPORATOR HEATER
FAN
CONTACTORS
FORM 201.21-NM1 (616)
6
LD10598a
LD10599a
49

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents