Table 9E - Medium-Static Drive Data, 60 Hz — SI

UNIT

524J*25A

524J*28A

524J*30A

524J*25H

 

 

 

 

 

 

 

MOTOR DRIVE

 

 

 

 

 

 

 

Motor Pulley Pitch Diameter (mm)

109.2--- 134.6

109.2--- 134.6

109.2--- 134.6

 

 

 

 

Pulley Factory Setting

3.0

3.0

3.0

Full Turns Open

 

 

 

 

 

 

 

FAN DRIVE

 

 

 

 

 

 

 

Pulley Pitch Dia (mm)

239

239

239

 

 

 

 

Pulley Bore (mm)

36.5

49.2

49.2

 

 

 

 

Belt No. — Section

1—B

2—B

2—B

Belt Pitch (mm)

1062

(2) 986

(2) 986

(2) 1011

(2) 1011

 

 

 

 

 

 

FAN SPEEDS (r/s)

 

 

 

 

 

 

 

Factory Setting

14.7

14.7

14.7

 

 

 

 

Range

13.3--- 16.4

13.3--- 16.4

13.3--- 16.4

 

 

 

 

Max Allowable Speed (r/s)

20.0

18.3

18.3

 

 

 

 

Change per 1/ Turn of

 

 

 

2

0.255

0.255

0.255

Moveable Motor Pulley

Flange

 

 

 

 

 

 

 

MAX FULL TURNS FROM

6

6

6

CLOSED POSITION

 

 

 

 

 

 

 

SHAFTS CENTER DISTANCE (mm)

232--- 279

169--- 240

169--- 240

 

 

 

 

Four belts shipped with unit. Use correct set of 2 belts sized according to the pulley setting.

Table 9F - High-Static Drive Data, 60 Hz — SI

UNIT

524J*25A

524J*28A

524J*30A

524J*25H

 

 

 

 

 

 

 

MOTOR DRIVE

 

 

 

 

 

 

 

Motor Pulley Pitch Diameter (mm)

109.2--- 134.6

109.2--- 134.6

109.2--- 134.6

 

 

 

 

Pulley Factory Setting

3.0

3.0

3.0

Full Turns Open

 

 

 

 

 

 

 

FAN DRIVE

 

 

 

 

 

 

 

Pulley Pitch Dia (mm)

188

203

203

Pulley Bore (mm)

36.5

49.2

49.2

 

 

 

 

Belt No. — Section

2—B

2—B

2—B

 

 

 

 

Belt Pitch (mm)

935

935

960

 

 

 

 

FAN SPEEDS (r/s)

 

 

 

 

 

 

 

Factory Setting

18.6

17.1

17.1

 

 

 

 

Range

16.9--- 20.0

14.6--- 17.9

14.6--- 7.9

Max Allowable Speed (r/s)

20.0

18.3

18.3

 

 

 

 

Change per 1/ Turn of

 

 

 

2

0.323

0.278

0.278

Moveable Motor Pulley

Flange

 

 

 

 

 

 

 

MAX FULL TURNS FROM

6

6

6

CLOSED POSITION

 

 

 

 

 

 

 

SHAFTS CENTER DISTANCE (mm)

207--- 255

169--- 240

169--- 240

 

 

 

 

It is possible to adjust drive so that fan speed exceeds maximum allowable. DO NOT exceed 20 r/s

524J

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Bryant 524J manual Medium-Static Drive Data, 60 Hz SI, High-Static Drive Data, 60 Hz SI

524J specifications

The Bryant 524J is a highly efficient and reliable air conditioning system designed for residential use. This model stands out due to its superior performance, innovative technologies, and user-friendly features that cater to the needs of homeowners seeking comfort and energy efficiency.

One of the main features of the Bryant 524J is its impressive SEER (Seasonal Energy Efficiency Ratio) rating. With a high SEER rating, this air conditioner ensures significant energy savings while delivering optimal cooling performance. Homeowners can enjoy a comfortable indoor climate without incurring excessive energy costs, making the 524J an economically smart choice.

The system is equipped with a variable-speed compressor, which allows for precise cooling performance. This technology enables the unit to adjust its cooling output according to the current demand, efficiently maintaining the desired temperature without unnecessary energy consumption. This feature also contributes to quieter operation, enhancing the overall comfort of your home environment.

Another noteworthy characteristic of the Bryant 524J is its compact design. It can be easily installed in limited outdoor spaces, making it an attractive option for homeowners with smaller yards. The durability of the unit is further enhanced by its corrosion-resistant cabinet, ensuring long-lasting performance even in harsh weather conditions.

The 524J also integrates smart technology, allowing users to monitor and control their cooling system remotely. Homeowners can use a mobile app to adjust settings, set schedules, and receive maintenance alerts, providing convenience and flexibility. This feature is particularly beneficial for those who value energy efficiency and want to keep a close eye on their energy expenditure.

In addition to its robust features, the Bryant 524J is designed with sustainability in mind. It utilizes environmentally friendly refrigerants that minimize its impact on the ozone layer. This commitment to eco-friendliness resonates with consumers looking to reduce their carbon footprint while enjoying reliable temperature control.

Overall, the Bryant 524J stands as a top contender in the air conditioning market, offering a blend of efficiency, technology, and durability. Its user-friendly features, energy-efficient operation, and advanced cooling capabilities make it an ideal solution for those seeking maximum comfort in their homes. The combination of these factors positions the Bryant 524J as a wise investment for families looking to enhance their indoor climate without compromising on energy savings.