Bard CH3S1, CH4S1, CH5S1 Refrigerant Charge Subcooling Level, Indoor Blower Performance

Page 23

TABLE 7 1

REFRIGERANT CHARGE - SUBCOOLING LEVEL

 

 

COOLING

HEATING

 

 

 

 

 

 

 

Rated

95 OD

80 OD

47 OD

35 OD

Model

Airflow

Temperature

Temperature

Temperature

Temperature

 

 

 

 

 

 

CH3S1

1100

16 - 20

15 - 19

28 - 32

26 - 30

 

 

 

 

 

 

CH4S1

1500

18 - 22

17 - 21

20 - 24

15 - 19

 

 

 

 

 

 

CH5S1

1700

26 - 30

20 - 24

31 - 35

27 - 31

 

 

 

 

 

 

1 Expected subcooling levels during high capacity Stage 2 operation. Above subcooling levels are provided to troubleshoot low charge or overcharged conditions. If charge is in doubt, evacuate and recharge the unit to the refrigerant charge listed on the serial plate.

TABLE 8

INDOOR BLOWER PERFORMANCE

 

Rated

1

2

3

4

 

Model

Max

2nd Stage Cooling

1st Stage Cooling

Blower Only

Electric Heat

ESP

 

ESP

2nd Stage Heating

1st Stage Heating

or Vent Mode

 

 

 

 

 

 

 

 

 

 

 

CH3S1

.15

.5

1100

800

800

1100

 

 

 

 

 

 

 

CH4S1

.2

.5

1500

1100

850

1700

 

 

 

 

 

 

 

CH5S1

.2

.5

1700

1300

850

1700

 

 

 

 

 

 

 

NOTE: These units are equipped with a variable speed (ECM) indoor motor that automatically adjusts itself to maintain approximately the same rate of indoor airflow in both heating and cooling, dry and wet coil conditions and at both 230/ 208 or 460 volts.

1 Maximum ESP (inches WC) shown is with 2" thick disposable filter.

2 Rated CFM for 2nd Stage Operation – required for maximum performance rating.

3 1st Stage – the CFM output on 1st Stage Heating or Cooling.

4 Blower only CFM is the total air being circulated during continuous fan mode.

TABLE 9

MAXIMUM ESP OF OPERATION

High Speed

ALL

.5

Manual

2100-455A

Page

23 of 25

Image 23
Contents Installation Instructions Wall Mounted Package Heat Pumps Contents For More INFORMATION, Contact These Publishers Getting Other Information and PublicationsElectric Heat Table Wall Mount General InformationHeat Pump Wall Mount Model Nomenclature CH3S1 Unit Dimensions CH4S1 and CH5S1 Unit Dimensions Single Circuit Dual Circuit Electrical SpecificationsFilters Shipping DamageGeneral Duct WorkMounting the Unit Installation InstructionsWall Mounting Information CH3S1 Wall Mounting Instructions 6XSSO\2SHQLQJ Electric Heat Clearance Opening Wall Mounting InstructionsCommon Wall Mounting Installations False Wall Installation Ducted Supply Return At UnitTAP Range Wiring Main PowerWiring LOW Voltage Wiring Thermostat Wire SizeLOW Voltage Connections For DDC Control Start UPLOW Voltage Connections ApplicationStart UP CONT’D Compressor Current & Pressure Control Module Phase MonitorService Hints Sequence of OperationDefrost Control Board Defrost CycleTroubleshooting TroubleshootingSolid State Heat Pump Control Troubleshooting Procedure Temperature F VS Resistance R of Temperature Checking Temperature Sensor Outside Unit CircuitRemoval of FAN Shroud FAN Blade Setting DimensionsFAN Blade Setting FAN Blade Dimension Compressor SolenoidMaximum ESP of Operation Refrigerant Charge Subcooling LevelIndoor Blower Performance High Capacity Cooling Pressure TablePressure Table
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CH3S1, CH5S1, CH4S1 specifications

Bard CH3S1, CH4S1, and CH5S1 represent a formidable trio of advanced technologies in the field of AI-driven natural language processing. These models are designed to facilitate seamless communication, enhance productivity, and deliver personalized experiences across various applications.

One of the main features of the Bard CH series is its ability to understand and generate human-like text. This is achieved through deep learning algorithms that analyze vast datasets to learn language patterns, context, and nuances. The CH3S1 model, for instance, excels in basic conversational tasks, making it suitable for customer support, virtual assistants, and simple content generation. Its training allows it to respond efficiently to user inputs while maintaining clarity and engagement.

As we progress to the CH4S1 model, we observe significant enhancements in contextual understanding. This model can handle more complex conversations, making it adept at tasks requiring greater cognitive processing, such as technical support and nuanced dialogue-based applications. The increased parameter count and refined training methods contribute to its ability to grasp intricate sentence structures and varied linguistic styles, leading to more coherent and relevant responses.

Building upon the capabilities of its predecessors, the CH5S1 model represents the pinnacle of the Bard CH series. It integrates advanced features such as multi-modal processing, allowing it to work with text, images, and even sound. This model is engineered to perform in more specialized fields, such as healthcare, legal, and creative writing, where precise language and context are critical. The CH5S1 leverages feedback loops from real-time interactions to continuously improve its understanding and output, making it not only a tool for communication but also an intelligent partner for businesses and individuals alike.

In terms of technology, all three models utilize transformer architecture, which has proven effective in tasks requiring attention and context retention. They also implement reinforcement learning techniques to adapt and refine their models based on user engagement data. Furthermore, security and data privacy are prioritized, with strict adherence to ethical AI guidelines to ensure user trust.

Overall, the Bard CH series signifies a leap forward in artificial intelligence, combining advanced linguistic capabilities with a user-centric approach, thus redefining how we interact with machines and enhancing our digital experiences.