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RS PRO Encapsulated Single Phase Manual Variac Transformer 720 VA, 240 V Primary and Secondary, 3 A, Wire 890-2834
Specifications
| Country of Origin | India |
|---|---|
| Diameter | 116mm |
| Brand | RS PRO |
| Length | 113mm |
| Model | 890-2834 |
| Depth | 127mm |
| Gross Weight | 3.5kg |
| Width | 116mm |
| Operation Type | Manual |
| Mount Type | Surface |
| Construction | Encapsulated |
| Termination Type | Wire Termination |
| Number of outputs | 1 |
| Number of Phases | 1 |
| Electrical Phase | 1 |
| Standards/Approvals | BS EN 6155814, RoHS |
| Primary Current | 3A |
| Primary Voltage | 240 V |
| Secondary Voltage | 240 V |
| Minimum Operating Frequency | 50Hz |
| Maximum Operating Frequency | 60Hz |
| Knob Rotation | Clockwise |
Key Features
- The variac features a single output with wire termination and surface mounting design.
- Clockwise knob rotation ensures straightforward voltage regulation.
- Operates reliably across a frequency range of 50 to 60 Hz.
- Compact dimensions of 113 mm length, 116 mm width, and 127 mm depth with a weight of 3.5 kg.
- Designed to comply with BS EN 61558-1-4 and RoHS standards for quality and safety.
- Encapsulated construction offers durable and maintenance-free operation suitable for industrial use.
- Ideal for controlling voltage in industrial control panels, enclosures, or process equipment.
- Primary current rating of 3 A supports robust electrical performance.
Product Description
RS PRO 890-2834 encapsulated single phase manual variac transformer offers an efficient and robust solution for variable AC voltage regulation with a power capacity of 720 VA at 240 V input and output.
This transformer is designed for industrial, laboratory, and manufacturing environments requiring precise voltage control. Its single output, wire termination, and surface mounting allow easy integration into control panels and process equipment. The clockwise knob rotation provides a low operating torque and smooth voltage adjustment, delivering a continuously variable AC output free of waveform distortion.
Constructed with an encapsulated design, the variac offers long service life and minimal maintenance needs. It operates within a frequency range of 50 to 60 Hz and conforms to BS EN 61558-1-4 and RoHS standards, ensuring safety and environmental compliance.
The variac’s dimensions (113 mm length, 116 mm width, 127 mm depth) and weight of 3.5 kg make it compact yet durable for various applications. The primary current rating is 3 A, suitable for moderate load requirements.
The variac is encapsulated for enhanced durability and reliability. Single output design supports consistent voltage regulation. Surface mounting facilitates straightforward installation. Clockwise knob rotation allows precise manual adjustment.
Power rating of 720 VA provides ample capacity for industrial tasks. 240 V primary and secondary voltage ratings support standard line voltages. Meets stringent RoHS standards restricting hazardous substances. Compact form factor suitable for tight control panel spaces.
Designed for applications in industrial control, manufacturing, and testing environments.
This RS PRO Variac transformer is part of a professional range trusted globally for quality and performance. Browse comprehensive RS PRO products on EnvMart for reliable electrical and electronic solutions.
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Frequently Asked Questions
The variac transformer has a power rating of 720 VA, suitable for various industrial applications requiring variable AC voltage regulation.
Both the primary and secondary voltage ratings of this model are 240 V, making it compatible with standard line voltages.
The primary current rating is 3 A, supporting moderate load requirements in industrial settings.
It operates reliably within a frequency range of 50 to 60 Hz, suitable for various applications.
This model features a surface mounting design, facilitating straightforward installation in control panels and process equipment.
The transformer is constructed with an encapsulated design, which enhances durability and reduces maintenance needs.
The dimensions are 113 mm in length, 116 mm in width, and 127 mm in depth, with a weight of 3.5 kg, making it compact for various applications.
It uses wire termination, allowing for easy integration into electrical systems.
This model complies with BS EN 61558-1-4 and RoHS standards, ensuring safety and environmental compliance.
The knob rotates clockwise, providing a low operating torque and smooth voltage adjustment for precise control.
It is designed for applications in industrial control panels, manufacturing, and testing environments that require precise voltage control.
Yes, this variac transformer is manufactured in India.
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