10-3. Grounding When Supplying Building Systems

 

 

1

Equipment Grounding

1

2

 

Terminal

2

Grounding Cable

GND/PE

 

 

Use #10 AWG or larger insulated

 

 

 

 

copper wire.

 

 

3

Ground Device

 

 

Y Ground generator to system

 

 

 

earth ground if supplying

 

 

 

power to a premises (home,

 

 

 

shop, farm) wiring system.

Use ground device as stated in electrical codes.

23

ST-800 576-B

10-4. How Much Power Does Equipment Require?

3

2

1

3

VOLTS 115 AMPS 4.5

Hz 60

1 Resistive Load

A light bulb is a resistive load and requires a constant amount of pow- er.

2 Non-Resistive Load

Equipment with a motor is a non-re- sistive load and requires approxi- mately six times more power while starting the motor than when run- ning (see Section 10-8).

3 Rating Data

Rating shows volts and amperes, or watts required to run equipment.

AMPERES x VOLTS = WATTS

EXAMPLE 1: If a drill uses 4.5 amperes at 115 volts, calculate its running power requirement in watts.

4.5 A x 115 V = 520 W

The load applied by the drill is 520 watts.

EXAMPLE 2: If three 200 watt flood lamps are used with the drill from Example 1, add the individual loads to calculate total load.

(200 W + 200 W + 200 W) + 520 W = 1120 W

The total load applied by the three flood lamps and drill is 1120 watts.

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OM-130 098 Page 38

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Hobart 3225DX Grounding When Supplying Building Systems, How Much Power Does Equipment Require?, Earth ground if supplying
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3225DX specifications

The Hobart 3225DX is a robust and versatile commercial dishwasher designed to meet the needs of restaurants, catering services, and institutions requiring efficient dishwashing solutions. Engineered for high performance, this machine combines advanced technology with user-friendly features to deliver exceptional cleaning results.

One of the standout features of the Hobart 3225DX is its high capacity. It can wash up to 60 racks per hour, making it suitable for busy kitchens. The machine is designed to handle a wide variety of dishware, glassware, and utensils, ensuring a thorough clean for all types of kitchenware.

Equipped with a powerful two-speed wash pump, the Hobart 3225DX guarantees optimal cleaning efficiency. Users can choose between a standard wash cycle for regular soiled items and a more intense cycle for heavily soiled dishware. This flexibility allows kitchen staff to adjust the machine's performance based on their specific needs.

The dishwasher features an advanced filtration system that minimizes the need for frequent cleaning of the internal components. This system captures food particles and debris, enhancing the machine's longevity and maintaining consistently clean results. Additionally, the Hobart 3225DX is designed with a built-in booster heater that increases water temperature to ensure optimal sanitization, complying with health and safety standards.

User convenience is a key consideration in the design of the Hobart 3225DX. The intuitive controls and clear display make operation straightforward, even for first-time users. The machine is also engineered for easy maintenance, with accessible components that allow for quick service and troubleshooting.

Another notable characteristic is its energy efficiency. The Hobart 3225DX is designed to minimize water and energy consumption without compromising performance. This aligns with the growing emphasis on sustainability in the foodservice industry, offering an eco-friendly solution that helps businesses reduce operational costs.

In summary, the Hobart 3225DX is an efficient, high-capacity commercial dishwasher that combines powerful cleaning capabilities with user-friendly features. Its advanced wash pump, effective filtration system, and energy-efficient design make it an ideal choice for any busy kitchen looking to streamline dishwashing operations and maintain the highest hygiene standards.
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