Three Phase Primary Current Injection Temperature Rise Heat Run Test Set
I. Overview
Temperature Rise Heat Run Test Set is a necessary equipment for all walks of life need large current place in electrical commissioning, used in power plants, substations, electrical manufacturing factory and scientific research laboratory, and other units, which belongs to the short-time or intermittent work system, or long time running duty time.
HMSLQ Three Phase Primary Current Injection Temperature Rise Heat Run Test Set by our company has the characteristics of stable performance, convenient maintenance etc.
II. Product structure 2.1 The structure of the primary current test set is divided into three parts:Console and low voltage high current generator, electric induction voltage regulator and primary current injector .From the low voltage high current generator output wiring lead test products, through the low voltage high current generator on the current transformer and console on the ammeter, voltmeter, indicator, button to measure, monitor and operate
2.2 Configuration scheme of comprehensive test bench for power transformers with rated capacity of 1600~6300kVA, voltage of 10.5~33kV/400~800V, impedance ≤5.48~9% and below.
Test items: 1. Transformer No-load and Load test 2. Transformer temperature rise test 3. Busbar temperature rise test