Semi-Automatic Intelligent Transformer Test System for PT. Trafoindo Prima Perkasa (The 3rd Set in 2025)

1. Project Overview This project is the 3rd set of semi-automatic intelligent transformer test system delivered by **Nankee Electric** to PT. Trafoindo Prima Perkasa (TRAFINDO) in 2025. Founded in 1981 and headquartered in Jakarta, Indonesia, TRAFIND...

1. Project Overview

This project is the 3rd set of semi-automatic intelligent transformer test system delivered by **Nankee Electric** to PT. Trafoindo Prima Perkasa (TRAFINDO) in 2025. Founded in 1981 and headquartered in Jakarta, Indonesia, TRAFINDO is a leading local transformer manufacturer and the largest distribution transformer producer in Indonesia. This system is custom-built for the customer’s dry-type transformer production line, capable of completing all routine pre-delivery tests. It features intelligent operation and accurate data output, effectively optimizing quality inspection processes and greatly improving production line testing efficiency.

2. Maximum Test Capacity

34.5/0.4kV, 15000 kVA and below dry-type transformer, impedance 4% -14%;

6/0.4kV, 10000 kVA and below dry type transformer, impedance 4% -14%;

Maximum loss: 180 kW

3. Test Items

(1)Transformer no-load loss and no-load current measurement

(2)Transformer no-load current percentage calculation

(3)Transformer load loss measurement and conversion according to the standard temperature (100% current)

(4)Transformer short-circuit impedance measurement and standard temperature conversion

(5)Transformer induction and voltage withstand test

(6)Transformer power frequency withstand voltage test

(7)Transformer partial discharge test

4. Project Highlights

(1)Customized Adaptation: Complies with Indonesian production and quality inspection standards, compatible with the customer’s dry-type transformer production line, and seamlessly connected to existing production processes.

(2)High Efficiency & Time Saving: One-time wiring for load and no-load tests, eliminating repeated wiring and disconnection, and greatly improving testing efficiency.

(3)Intelligent & Convenient: Intuitive interface with real-time data visualization, customizable test report photos as required, and automatic generation of standard reports for easy operation.

(4)Full-Process Service: Provides one-stop services including design, installation, commissioning and training, with fast implementation and stable operation.

(5)Compact Layout: Modular integrated design, saving workshop space and adapting to the existing site.