IFLS-600H Insulation Fault Location System

IFLS-600H Insulation Fault Location System
IFLS-600H insulation fault location system is a customized fault location for 690V~1500V，which not only enables real-time insulation monitoring of IT systems (unearthed power supplies), but also accurately locates insulation faults to specific branches and the number of faulty branches, IFLS-600Hsystem can reliably monitor branches containing frequency converters.
 

IFLS-600H Features
1. Ability to monitor the overall insulation performance of IT systems online;
2. Capable of monitoring the fault location current of each branch in the IT system;
3. Capable of monitoring the insulation performance of the circuit after the frequency converter and less prone to misoperation;
4. Capable of locating insulation faults in IT systems below 1500V;
5. Can be used in three-phase and single-phase AC systems;
6. Add fault locators and monitoring branches according to demand, and up to 16 units can be installed (customizable) for easy installation;
7. It can filter out interference factors that affect measurement in the power grid, making measurement more stable and positioning more reliable;
8. Multiple specifications of low-frequency current transformers are available for selection.

System Composition
 

IFLS-600H System	Description
SKIM600FL Insulation Monitoring Device	1. Real time online monitoring of the insulation resistance value of the entire circuit; 2. Insulation warning and alarm function; 3. Send commands to the SKIFL-12 insulation fault location; 4. Send fault location signal.
SKIFL-12 insulation fault locator	1. Receive instructions from insulation monitoring device to collect data; 2. Connect the low-frequency current transformer; 3. Set fault current value.
CT/KCT low-frequency current transformer	1. Collecting fault currents on the installation branch
IEX1500 Coupler Device	1. Used to protect the insulation fault locator running on 1500V power grids