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RS PRO Variac 1 Output 1 Phase 240 VA 240 V Manual Operation Encapsulated Surface Mount 890-2828

Category Variac Brand RS PRO Condition New

Specifications

Country of Origin India
Diameter 87mm
Brand RS PRO
Length 113mm
Model 890-2828
Depth 110mm
Gross Weight 1.6kg
Width 87mm
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 RoHS, BS EN 6155814
Primary Current 1A
Primary Voltage 240 V
Secondary Voltage 240 V
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
Knob Rotation Clockwise

Key Features

  • Encapsulated construction ensures durability and long service life.
  • Supports surface mounting and wire termination for easy installation.
  • Clockwise knob rotation enables smooth voltage adjustment from 0 to 240 V.
  • Operating frequency range of 50 to 60 Hz suits various industrial environments.
  • Complies with RoHS and BS EN 61558-1-4 safety and quality standards.
  • Compact dimensions (113mm x 87mm x 110mm) with a weight of 1.6 kg.
  • Primary current rating of 1 A ideal for control panel and process applications.

Product Description

RS PRO 890-2828 is a high-quality encapsulated variac transformer designed for single-phase applications requiring variable voltage supply with a rating of 240 VA at 240 V.

This manual variac offers a single output and features a clockwise turning knob that enables smooth, continuous control of the output voltage from 0 to 240 volts, providing precise regulation without waveform distortion. Its encapsulated construction ensures protection against environmental factors and mechanical damage, enhancing durability in industrial settings.

The surface mounting capability and wire termination provide ease of installation in control panels, enclosures, or process control equipment. Operating across a frequency range of 50 to 60 Hz, it caters to diverse power environments both household and industrial.

The variac incorporates a silver-plated commutator which reverses electrical current efficiently and features a low operating torque and magnetising current, supporting efficient regulation and low power loss. With compliance to RoHS and BS EN 61558-1-4 safety standards, it delivers reliable and safe performance.

This variac is built for robust industrial and laboratory power supply control applications. Compact size and moderate weight of 1.6 kg make it suitable for tight installations and portable setups. It delivers stable and smooth electrical power for testing, voltage adjustment, and calibration tasks.

Encapsulated design ensures longer life and reduced maintenance requirements.

Environmentally and safety-conscious, the RS PRO 890-2828 Variac guarantees excellent voltage regulation and overload protection for a wide range of electrical applications. This product is manufactured in India, meeting demanding industrial requirements for quality and performance.

Explore EnvMart for the full range of transformers and Variacs suited for your electronic and electrical systems needs.

RS PRO Variac 1 Output 1 Phase 240 VA 240 V Manual Operation Encapsulated Surface Mount 890-2828
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Frequently Asked Questions

The primary voltage rating of this variac is 240 V.

The maximum output current for this model is 1 A.

It operates within a frequency range of 50 to 60 Hz.

The knob rotates clockwise to enable smooth voltage adjustment from 0 to 240 V.

The dimensions are 113 mm in length, 87 mm in width, and 110 mm in depth.

It supports surface mounting for easy installation.

This model features an encapsulated construction for enhanced durability.

It complies with RoHS and BS EN 61558-1-4 safety standards.

The weight of this unit is 1.6 kg.

It uses wire termination for connections.

It is suitable for control panel and process applications requiring variable voltage supply.

This variac is manufactured in India.

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