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RS PRO Variac Single Phase Manual Variable Transformer 480 VA 240 V 270 V 890-2793

Category Variac Brand RS PRO Condition New

Specifications

Country of Origin India
Diameter 160mm
Brand RS PRO
Length 160mm
Model 890-2793
Depth 160mm
Gross Weight 3.8kg
Width 130mm
Operation Type Manual
Mount Type Surface
Construction Enclosed
Termination Type Wire Termination
Number of outputs 1
Number of Phases 1
Standards/Approvals RoHS
Primary Current 2A
Primary Voltage 240 V
Secondary Voltage 270 V
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
Knob Rotation Clockwise
Carroll & Meynell 480VA Variac, 1 Output, 240V acBrand Carroll & Meynell

Key Features

  • The enclosed construction ensures durability and reduced maintenance requirements.
  • Surface mountable design with wire termination facilitates easy installation.
  • Clockwise knob rotation provides smooth and linear voltage adjustment.
  • Includes overload protection for safe and reliable operation.
  • Operates efficiently in a frequency range of 50 to 60 Hz.
  • Compact dimensions measuring 160 mm height, 130 mm width, and 160 mm depth.
  • Primary current rated at 2 A suitable for various laboratory and industrial applications.
  • Silver-plated commutator reduces waveform distortion and enhances output quality.

Product Description

RS PRO 890-2793 Variac is a professional-grade single phase manual variable transformer designed for voltage adjustment in AC circuits with a power capacity of 480 VA and primary voltage rating of 240 V, suitable for use in industrial, laboratory, and educational settings.

Its enclosed construction design provides robustness and requires minimal maintenance. The variac features a smooth clockwise knob rotation with a silver-plated commutator that delivers a linear and stable AC output voltage, minimizing waveform distortion. It includes built-in overload protection to safeguard against electrical faults.

Installation is flexible via surface mounting with wire termination terminals, allowing easy setup on walls, floors, or surfaces. It operates within an AC frequency range of 50 to 60 Hz and supports a primary current of 2 A.

The transformer dimensions are 160 mm height, 130 mm width, and 160 mm depth, with a weight of 3.8 kg, making it compact and manageable for various applications. The device complies with RoHS standards, ensuring environmentally safe specifications with limited hazardous substances.

Enclosed variable transformer construction for durability. Surface mountable with wire termination. Smooth, clockwise knob rotation for voltage adjustment. Single phase with one output for precise control. Primary voltage: 240 V and secondary voltage: up to 270 V.

Power rating of 480 VA and primary current of 2 A. Operating frequency range from 50 to 60 Hz. Compact size with dimensions 160x130x160 mm (H x W x D). Overload protection included for reliable operation. RoHS compliant for restricted hazardous substance use.

This RS PRO Variac is ideal for use in industrial, laboratory, electronic testing, audio system voltage regulation, power supply adjustments, and educational demonstration applications. It offers reliable voltage control and superior electrical performance with professional build quality.

Explore more high-quality professional transformers and Variacs by browsing the Electronics & Electricals section at EnvMart.

RS PRO Variac Single Phase Manual Variable Transformer 480 VA 240 V 270 V 890-2793
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Frequently Asked Questions

The RS PRO Variac has a power rating of 480 VA, making it suitable for various applications requiring voltage adjustment.

This model has a primary voltage rating of 240 V, allowing it to operate effectively in standard AC circuits.

The maximum secondary voltage output of this variac is 270 V, providing flexibility in voltage adjustment for different applications.

The primary current rating for this unit is 2 A, which is suitable for various laboratory and industrial applications.

The dimensions of this variac are 160 mm in height, 130 mm in width, and 160 mm in depth.

It features a surface mountable design with wire termination, facilitating easy installation on walls or surfaces.

This model operates manually, allowing users to adjust the voltage output through a clockwise knob rotation.

It operates efficiently within a frequency range of 50 to 60 Hz, accommodating standard electrical systems.

Yes, it includes built-in overload protection to safeguard against electrical faults during operation.

This unit complies with RoHS standards, ensuring it meets environmental safety specifications regarding hazardous substances.

The gross weight of this variac is 3.8 kg, making it compact and manageable for various applications.

The silver-plated commutator reduces waveform distortion, enhancing the output quality of the voltage adjustment.

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