UC2869XB-67XB-66XB-78XB Transformer Tester

Wire Harness & Component Test Systems

The UC2869XB series Comprehensive Transformer Tester is designed for multi-parameter testing of transformers, coils, and windings. It supports measurement of laps ratio, phase, inductance, capacitance, leakage inductance, quality factor, AC/DC resistance, balance, pin short circuit and more, making it ideal for production lines, incoming inspection, and laboratory use.

Available Models & Frequency Range

• UC2869XB: 20Hz – 200kHz
• UC2867XB: 20Hz – 300kHz
• UC2866XB: 20Hz – 500kHz
• UC2878XB: 20Hz – 1MHz

Performance Characteristics

• 7-inch 16:9 TFT LCD display, 800 × 480 RGB resolution
• All test results displayed on a single screen
• Direct saving of test results via U disk
• Maximum test frequency up to 1MHz, resolution 10mHz
• Basic measurement accuracy up to 0.05%
• Ultra-fast test mode up to 150 times/sec
• Automatic Level Control (ALC) for voltage or current testing
• Multiple signal source output impedances: 30Ω, 100Ω, 10/100, 10/CC
• Built-in comparator with 10 sorting files and counting function
• 100 internal setting files, unlimited expansion via U disk
• Optional internal DC bias source: ±10V (±100mA) or 1A
• Firmware upgrade via USB HOST
• U disk supports FAT16 and FAT32 file systems
• Standard interfaces: RS232C, HANDLER, USB HOST
  Optional: GPIB, LAN

Brief Introduction

The UC286XB series adopts a 7-inch high-resolution TFT display for intuitive operation and clear data visualization. With high speed, high precision, and powerful functionality, it meets the stringent requirements of quality assurance, incoming inspection, and R&D laboratory measurements.

General Specifications

Technical Specifications

Measurement Functions

Measurement Speed (≥1kHz)

• Ultra-fast: 150 times/sec
• Fast: 90 times/sec
• Medium: 12 times/sec
• Slow: 3 times/sec

Test Signal

Display Range

Interfaces & Memory

• Internal memory: 100 groups
• U disk storage: Unlimited expansion
• Interfaces: RS232C, HANDLER, USB HOST
  Optional: GPIB, LAN

Standard Accessories

• UC6801X Scanning Test Box
• UC26004-1 Four-wire Kelvin Test Cable
• UC26004B Two-wire Test Cable
• UC6801-01 Pedal Start Switch
• UC26016 Scanning Line