Electrical Configuration And Brewing Efficiency - Fetco CBS-71A User Manual

Electrical Configuration and Brewing Efficiency

CBS-71A & AC
Heater
Model Configuration
CBS-71A (-1) 3 X 5 KW
CBS-71A (-2) 3 X 10 KW
CBS-71A (-3) 3 X 10 KW
A and AC versions are actually identical units. The only difference is the stand or counter upon which the unit is
placed.
CBS-72A & AC
Heater
Model Configuration
CBS-72A (-1) 3 X 5 KW
with power on each side
management
CBS-72A (-2) 3 X 5 KW
without power on each side
management
CBS-72A (-3) 3 X 10 KW
with power on each side
management
CBS-72A (-4) 3 X 10 KW
with power on each side
management
CBS-72A (-5) 3 X 10 KW
without power on each side
management
Each CBS-72 is actually two separate brewers in one body. Each side has a separate water tank and 3 heaters.
The power management feature allows only one side of the brewer to heat at any given time, which limits the total
amperage required for operation.
A and AC versions are actually identical units. The only difference is the stand or counter upon which the unit is
placed.
Voltage
Connection Phase
120/208 3 ph. 4 + ground
120/220 3 ph. 4 + ground
120/240 3 ph. 4 + ground
120/208 3 ph. 4 + ground
120/220 3 ph. 4 + ground
120/240 3 ph. 4 + ground
120/480 3 ph. 4 + ground
Voltage
Connection Phase
120/208 3 ph. 4 + ground
120/220 3 ph. 4 + ground
120/240 3 ph. 4 + ground
120/208 3 ph. 4 + ground
120/220 3 ph. 4 + ground
120/240 3 ph. 4 + ground
120/208 3 ph. 4 + ground
120/220 3 ph. 4 + ground
120/240 3 ph. 4 + ground
120/480 3 ph. 3 + ground
(plus 120V
cord & plug)
120/480 3 ph. 3 + ground
(plus 120V
cord & plug)
3
Maximum
Wires KW Amp draw
11.5 33.0
13.3 36.0
15.2 37.9
22.7 64.3
26.3 70.3
30.2 74.0
30.2 37.9
Batches per hour based on 7 minute
Maximum
Wires KW Amp draw
11.6 33.7
13.4 36.7
15.3 38.6
22.8 65.0
26.4 71.0
30.3 74.7
22.8 65.0
26.4 71.0
30.3 74.7
30.3 37.9
60.3 74.7
Batches per hour based on 7 minute
6.0 gallons per batch
Batches per Hour (max 5)
Cold Water Hot Water
3.0 5.0
3.3 5.0
3.6 5.0
4.5 5.0
4.8 5.0
5.0 5.0
5.0 5.0
brew time, with no bypass
6.0 gallons per batch
Batches per Hour (max10)
Cold Water Hot Water
4.7 10.0
5.4 10.0
6.2 10.0
6.0 10.0
6.6 10.0
7.2 10.0
9.3 10.0
10.0 10.0
10.0 10.0
10.0 10.0
10.0 10.0
brew time, with no bypass