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WEIN BRIDGE OSCILLATOR

Name: WEIN BRIDGE OSCILLATOR
Brand: EDUTEK INSTRUMENTATION
Price: 1200.0 INR
Availability: InStock

Price 1200.0 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

WEIN BRIDGE OSCILLATOR Specification

Interface
Banana sockets for output connections

Response Time
Instantaneous (analog device)

Components
Resistors, capacitors, OPAMP, display panel, output terminals

Output
Sine wave, 1 Hz to 100 kHz (typical range)

Power Supply
Mains, 230V AC 10%, 50 Hz

IP Rating
Not rated (laboratory indoor use only)

Operating Temperature
0C to 50C

Power Source
Mains AC

Processor Speed
Not applicable for analog circuits

Resolution
Analog adjustment, fine resolution by precision potentiometer

Input
Mains power supply only

Usage
ENGINEERING ELECTRONICS INSTRUMENTS

Features
Low distortion output, continuously variable frequency, built-in components, fuse protection

Display Type
Panel with calibrated positions, analog scale output

Product Type
WEIN BRIDGE OSCILLATOR

Application
ENGINEERING ELECTRONICS INSTRUMENTS

Rated Voltage
230V AC

Supply Voltage
230V AC

Size
350mm x 225mm x 125mm

Dimension (L*W*H)
350 mm x 225 mm x 125 mm

Function
Generates sine wave oscillations using a Wien bridge network

Color
White with black panel markings

Weight
Approx. 2 kg

Thickness
Approx. 5 cm panel thickness

Capacity
Single channel output

Current Rating
Less than 1A

Frequency
Adjustable, 1 Hz to 100 kHz

Fuses
Built-in for safety

Oscillating Element
Operational Amplifier (OPAMP) based Wien Bridge circuit

Calibration
Factory calibrated, user adjustable

Output Waveform Type
Pure sine wave (low distortion)

Harmonic Distortion
Less than 1% (typical)

Enclosure Material
ABS shock-proof molded case with carrying handle

Maximum Output Load
500 minimum

Line Frequency
50 Hz (for power supply)

Test Points
Multiple output and test points provided

Panel Markings
Clearly marked frequency and amplitude scales

Output Voltage Range
Up to 5 V pp nominal

Amplitude Adjustment
Adjustable amplitude output via panel control

WEIN BRIDGE OSCILLATOR Trade Information

Minimum Order Quantity
1 Piece

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

Packaging Details
Carton Box, Export Quality also Available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001, CE

About WEIN BRIDGE OSCILLATOR

Specification:

WEIN BRIDGE OSCILLATOR

To construct a Wein-Bridge Oscillator and determine the resistor ratio to develop the correct degenerative feedback.

To insert a simple automatic gain control (AGC) and observe the effect, it has on oscillator operation.

To vary these values of resistance and capacitance in the leading network and to observe the resultant frequency changes.

Precision Sine Wave Generation

The Wien Bridge Oscillator uses a high-quality operational amplifier-based circuit to produce pure sine waves with less than 1% harmonic distortion. This precise signal output makes it highly suitable for electronics labs and test environments where accurate and clean waveforms are required.

User-Friendly Design and Controls

Featuring adjustable frequency and amplitude via intuitive panel controls, users can fine-tune the output to their requirements. The oscillator offers clearly marked scales, multiple test points, and analog display for monitoring, all within an ergonomic ABS shock-resistant enclosure for convenient handling.

Safety and Robust Construction

Equipped with built-in fuse protection and housed in a shock-proof ABS case, the instrument ensures safe operation and long-term durability. Its portable design and stable enclosure make it suitable for various laboratory and educational uses, delivering reliability wherever precision waveforms are essential.

FAQ's of WEIN BRIDGE OSCILLATOR:

Q: How do I adjust the output frequency and amplitude of the Wein Bridge Oscillator?

A: You can adjust both the frequency (from 1 Hz to 100 kHz) and amplitude (up to 5 V pp nominal) directly using the panel control knobs. The analog display and clearly marked scales help you set precise values for your required application.

Q: What type of output waveform does this oscillator generate?

A: The Wien Bridge Oscillator generates a pure sine wave output with low harmonic distortion, making it ideal for accurate testing and measurement tasks in electronics laboratories.

Q: When should I use multiple test points provided on the device?

A: Multiple test points are useful when you need to monitor or sample different stages of the output or circuit. This allows for detailed analysis and fine-tuning during experiments, ensuring optimal performance.

Q: Where can this oscillator be used most effectively?

A: This device is best suited for use in educational institutions, research laboratories, and electronics development environments, where precision sine wave sources are needed for experimentation, calibration, and testing.

Q: What is the process for recalibrating the oscillator?

A: Although the device is factory calibrated, you can perform user calibration by adjusting the relevant trimmers and panel controls, following the calibration instructions in the user manual for optimal accuracy.

Q: How does the ABS shock-proof case benefit me?

A: The robust ABS enclosure protects the instrument from physical shocks and damage during transport or regular use, while the carrying handle adds portability, making it a practical choice for busy laboratory settings.

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