Product parameters:
This fully automated transformer control console – engineered in compliance with China's GB/T16927.1-2001 High Voltage Test Techniques standard for power frequency withstand voltage – serves as specialized auxiliary equipment for transformer testing. Integrating a control board and voltage regulator, it delivers intelligent, compact operation with superior safety, portability, and industrial-grade durability.
Technical parameters:
Capacity | 3kVA |
Input voltage | 0-220V |
Ratio | 500:1 (set according to the step-up transformer) |
Output voltage | 0-250V |
Measure voltage | 0-100V (instrument terminal voltage) |
Voltage measurement accuracy | 1.0 ％FS ±3 digitals |
Current measurement accuracy | 1.0 ％FS ±3 digitals |
Training duration | 0 ~ 9999 S(special mode can be used for long-term work) |
Supply voltage | AC220V ±10%；50Hz±2Hz |
Operating environment | environment temperature 0~50℃℃ relative humidity≤85%RH |
Feature:
1.A 7-inch high-resolution LCD displays real-time parameters (voltage, current, time), system status, and prompts with exceptional clarity.
2.Fully localized Chinese interface enables intuitive operation across diverse applications.
3.Tactile button controls facilitate secure function configuration, enhancing operational safety and reliability.
4.Digital calibration replaces obsolete potentiometers, ensuring field-deployable precision control (password-protected).
5.Programmable test transformer ratios (button-configured) enable flexible multi-voltage testing with a single console.
6.Guided workflow with status prompts allows intuitive operation without manuals.
7.Auto-Timing Mode: Initiates timing at target voltage → displays results → auto-resets to zero.
8.Manual Timing Mode: User-initiated timing with auto-reset at withstand voltage completion.
9.Manual voltage ramping (button-controlled) with automatic limit detection and overvoltage protection.
10.Configurable voltage ramp speed (default: 1kV/s).
11.Hybrid hardware/software noise suppression ensures industrial-grade stability and EMI immunity.
