Input Line Reactor compatible to LG Frequency Inverter

This is DC reactor, which is compatible to LG frequency inverter.  DC reactor that are specially designed for many series of LG frequency inverter, such as Stravert-iH, Stravert-iG5, and more. For example, with the working voltage of 3AC 380~460V, our HSL119-L105, and HSL119-L106  For details about parameters of our compatible reactor to series of LG frequency converter, please visit HSLEC website.

Technical parameters

Features 

1. The line reactor greatly reduces catastrophic drive failures due to transient over-voltage. 

2. The low voltage reactor decreases nuisance over-voltage trips due to line transients, drastically: 

(1)Utility power factor correction 

(2)Switching large AC motor loads 

(3)Switching large transformers 

(4)High AC line conditions 

3. Line-side fuse operation during unsymmetrical voltage sags is reduced to the minimum:

(1)Utility system line-to-ground faults 

(2)Unbalanced phase currents 

4. The line reactor can also prevent harmonics and effectively improve power factor. 

Functions 

1. A line reactor can be used for adding line impedance. 

2. The inductor also serves to reduce harmonics. 

3. It is able to compensate for a low inductance motor. 

4. The low voltage reactor acts only as part of a filter to reduce reflected wave.

Data Required With Order Or For Bid Purposes

1. System Voltage (KV)

2. Frequency (Hz)

3. Basic Impulse Level (KV)

4. Reactance/Inductance (Ohms/Micro henries)

5. Continuous Current (A)

6. Short Circuit Levels (Ka) - Time Duration (Sec)

7. Fundamental/Harmonic Frequency levels (Hz)

8. Q Required For Filter Reactors

9. Insulators Supplied Or Not Supplied And TR No. Or Type To Be Used 

10. Vertical or Horizontal Mounting

11. Three Phase Side By Side or Vertical Stack Mounting

12. Terminal Configuration 

13. Dimensional Limitations

14. Number of Units

The Basic Program Of Testing Includes

1.Routine Tests
2.Impulse Tests
3.Thermal Current Calculation
4.Mechanical Strength Test
5.Impedance and Loss Test
6.Temperature Rise Test
7.Sound Level Test
8.Seismic Analysis

Delivery Time 

4-30 days after receive the payment

Service Conditions

   1. Service Site: Indoor Or Outdoor

   2. Ambient Temp.:-40~40 Degree( Or According To Customer's Requirment)

   3. Altitude: <=10000m( If It Exceeding To 1000m, Pls Declare In Order).

   4. Max. Wind Speed: 35m/S

   5. Relative Humidity: <=90%

   6. Earthquake Resistant Capability: Horizontal Direction 0.3g Verticle Direction0.15g (Or By Customer's Requirments)

Outline Drawing

Certificate

Product photos

Company and workshop photos