Unit Options

Electric Heater

Electric heaters are fitted on the fan discharge.

Heaters have two heating stages and provided with two types of overheat thermostats:

Automatic reset thermostats which stop the electric heater when the air temperature rises to 76°C. Automatic reset at 60°C. No alarm output available.

The manual reset thermostat which stop the unit when the air temperature rises to 120°C. No alarm output available.

Soft Starter

The soft starter is used to achieve a progressive supply fan start and a reduced starting current as well as the motor starting torque. This option is well adapted for textile duct applications. It is factory installed in the main control panel.

The soft starter gradually increases the voltage of the supply fan motor until it reaches full line voltage.

The starting time can be adjusted from 0 to 64 seconds but the soft starter is factory set to the maximum starting time value, 64 seconds.

Figure 19 - Soft starter

 

 

1

 

Supply

 

6

Start / Line

 

 

 

 

Stop / Load

 

 

Urg.

Motor

 

Stop

5

Softstarter

 

Ctrl

Byp.

4

Diag.

INITAL

Time(s) TORQUE

3

2

1 = Three phase mains connections

2 = Motor connections

3 = Settings

4 = Status outputs

5 = Controls

6 = LEDs

RT-SVX19A-E4

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Image 41
Trane RT-SVX19A-E4 manual Electric Heater, Soft Starter

RT-SVX19A-E4 specifications

The Trane RT-SVX19A-E4 is a groundbreaking rooftop unit designed for versatile commercial heating and cooling applications. This model stands out for its innovative technology and robust features, making it a preferred choice for many businesses seeking efficient climate control solutions.

One of the primary characteristics of the RT-SVX19A-E4 is its exceptional energy efficiency. It utilizes advanced variable-speed technology, allowing it to adjust the compressor's output based on real-time demand. This not only reduces energy consumption significantly but also provides more accurate temperature control, enhancing overall comfort within the space. The unit is designed with high-efficiency fan motors and optimized heat exchangers, which contribute to its impressive Seasonal Energy Efficiency Ratio (SEER) and Energy Efficiency Ratio (EER) ratings.

The Trane RT-SVX19A-E4 also features a robust and durable design, built to withstand a variety of weather conditions. Its all-weather cabinet protects the internal components from environmental stresses, ensuring longevity and reliable performance. The unit is equipped with corrosion-resistant materials that enhance its durability, making it suitable for both coastal and urban environments.

Another notable feature is its advanced control system. The RT-SVX19A-E4 comes with Trane's IntelliPak controls, which provide users with precise monitoring and management capabilities. This smart control system enables remote access via internet connectivity, allowing facility managers to monitor performance, adjust settings, and diagnose issues in real-time, improving operational efficiency and reducing maintenance costs.

Additionally, the RT-SVX19A-E4 offers a range of customization options. It can be tailored to meet specific operational needs, with various configurations available for air flow, heating, and cooling needs. This flexibility ensures organizations can find a solution that best fits their requirements, whether it be for an office building, retail space, or industrial facility.

In conclusion, the Trane RT-SVX19A-E4 represents a significant advancement in rooftop HVAC technology, combining energy efficiency, durability, and intelligent controls. Its ability to adapt to varying demands, coupled with customizable options, makes it an excellent investment for businesses looking to enhance their indoor climate while minimizing energy expenses.