Transformer Winding Deformation Tester with FRA Method

Price Negotiable

Price: Negotiable

MOQ: 1 unit

Delivery Time: 5-8 work days

Brand: XZH TEST

Product Description

Transformer Winding Deformation Tester for Accurate Determination of Internal Transformer Faults

The XHBX1501 Transformer Winding Deformation Tester utilizes frequency response analysis (FRA) methodology to accurately assess internal transformer faults by measuring characteristic winding parameters. This advanced diagnostic tool quantifies response changes across different frequency domains to determine winding deformation severity, enabling informed decisions about transformer maintenance requirements.

Technical Specifications

Parameter	Value
Test Speed	1-2 minutes per phase winding
Sweep Test Range	100Hz-2MHz
Amplitude Test Range	-100dB to 20dB
Signal Output Impedance	1MΩ
Signal Output Voltage	50Ω
Instrument Dimensions	310×400×330mm (aluminum case)
Scanning Frequency Accuracy	0.005%

Key Features

High-speed microprocessor with advanced integration
Dual communication options: USB port and optional Bluetooth
DDS digital frequency sweeping technology (USA) for precise fault diagnosis including twisting, bulging, displacement, and short-circuit detection
High-speed dual-channel 16-bit A/D sampling with visible waveform changes during tap-changer operation
Software-adjustable signal output amplitude (±10V peak)
Automatic test result analysis with Word document generation
Dual measurement systems: linear and segmented sweep frequency modes
Compliant with DL/T911-2004 power standard for winding deformation analysis
Advanced data analysis with horizontal (A-B-C phase) and longitudinal (historical vs current) comparison capabilities
Flexible frequency indexing options (linear or logarithmic) for customized curve generation