Variable Interrupter

Name: Variable Interrupter
Brand: D. D. R. INTERNATIONAL
Price: 1500 INR
Availability: InStock

Price 1500 INR/ Piece

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MOQ : 1 Piece

Variable Interrupter Specification

Feature
Smooth Adjustment, Durable Construction

Accuracy
2%

Temperature Range
-10C to +50C

Frequency
50/60 Hz

Capacity
2 Ampere

Power Source
Manual

Automation Grade
Manual

Voltage
250V Max

Core Components
Sliding Contact, Resistive Coil, Rotary Knob

Model No
VRI-25

Measurement Range
0-2A

Equipment Materials
Bakelite and Metal

Type
Rotary Variable Interrupter

Usage
Laboratory, Electrical Testing

Display Type
Analog

Dimension (L*W*H)
150 mm x 70 mm x 90 mm

Weight
Approx 400 grams

Resistance Adjustment
Smooth rotary movement

Mounting Type
Bench Mounted

Insulation Resistance
>10 M

Current Type
AC/DC

Finish
Powder Coated

Operating Humidity
Up to 90% RH

Contact Material
Copper Alloy

Variable Interrupter Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Letter of Credit (L/C), Cash Advance (CA), Telegraphic Transfer (T/T)

Supply Ability
100 Pieces Per Day

Delivery Time
1 Week

Packaging Details
Standard

Main Export Market(s)
Australia, North America, South America, Eastern Europe, Western Europe, Middle East, Africa, Central America, Asia

Main Domestic Market
All India

Certifications
ISO 9001-2015

About Variable Interrupter

Discover the rare VRI-25 Rotary Variable Interrupter, designed for laboratory and electrical testing enthusiasts seeking extraordinary precision. With a lustrous, powder-coated bench-mount finish and transcendent durability courtesy of copper alloy contacts and bakelite-metal construction, this limited time offering promises instant savings. Achieve extraordinary accuracy (2%) in AC/DC testing up to 2A with smooth rotary movement and analog display. Boasting >10 M insulation resistance, operation in high humidity, and resilient components, this dependable, user-friendly interrupter is ideal for both professional and academic environments. Secure this exclusive model from India's leading distributor, exporter, importer, and service provider before it's gone!

Versatile Plant Application & Usage

The Variable Interrupter is purpose-built for laboratory environments, but its exceptional design makes it applicable in industrial testing plants and educational institutions, too. Its smooth resistance adjustment and robust construction allow for seamless integration into plant electrical setups and quality-control benches. Simply mount the instrument on your workbench, connect the necessary terminals, and adjust with the rotary knob for precise control in R&D, troubleshooting, or instructional demonstrations, ensuring safe and consistent operation in every usage scenario.

Sample Policy, Market Reach & Supply Ability

We offer this unique Variable Interrupter at a competitive sale price, ensuring great valuation for laboratories and institutions. Samples can be provided upon request to eligible clients, with clear delivery timelines. Serving the expansive Indian domestic market, we maintain a robust supply ability to meet bulk and recurring orders efficiently. As a trusted distributor and exporter, we guarantee reliable stock availability, streamlined procurement, and prompt after-sales support for your peace of mind.

FAQ's of Variable Interrupter:

Q: How do you install the bench-mounted Variable Interrupter in a laboratory setting?

A: To install, securely fix the interrupter to your laboratory bench using the provided mounting mechanism, ensuring it's stable. Connect your testing circuits to the copper alloy contacts and adjust the rotary knob for smooth, precise resistance variation as required.

Q: What benefits does the powder-coated, copper alloy construction provide?

A: The powder-coated finish delivers a lustrous, durable exterior, while copper alloy contacts offer high conductivity and resistance to wear. This combination ensures long service life and consistent, accurate measurements, even in demanding laboratory or industrial environments.

Q: Where is this Variable Interrupter most commonly used?

A: This Variable Interrupter is widely employed in laboratories, educational institutions, industrial test plants, and R&D facilities for calibrating, testing, or controlling current in electrical circuits up to 2A.

Q: What is the process for adjusting resistance on this device?

A: Resistance is easily adjusted through a smooth rotary knob, allowing for fine tuning of current within the 0-2A range, as displayed on the analog meter for direct visual feedback.

Q: What is the insulation resistance of VRI-25 and why is it important?

A: The VRI-25 has an insulation resistance greater than 10 M, which is vital for safety and prevents leakage current, ensuring accurate readings and the safety of users during high-voltage applications.

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