ABB 5SXE05-0151 3BHB003151P104 Thyristor module

Use this calibration procedure after a Load Sharing Module is installed on a generator set, to obtain the needed operating characteristics during load sharing. 1. Check that the proper voltage is connected to terminals 15(+) and 16(–). Proper polarity must be maintained. See the plant wiring diagram, Figure 1-3. 2. Remove wires from load sharing line terminals 10 and 11, and from the SPM-A Synchronizer (if used) at terminals 24 and 25. 3. Select isochronous operation by shorting terminals 13 and 14. 4. If a speed setting potentiometer is used, set it to mid position (50%). Be prepared to make an emergency shutdown when starting the engine, turbine, or other type of prime mover, to protect against runaway or overspeed with possible personal injury, loss of life, or property damage.Start the engine according to the engine manufacturer’s instructions. Adjust the engine for rated speed. Apply full load to the generator set.

The most accurate calibration is made at full load. 

However, if it is not possible to run the generator set at full load, run it at less than full load, and reduce the voltage readings given in this calibration procedure proportionally. For example: run a 200 kW generator set at 100 kW and divide all voltages given in this calibration procedure by 2. If you reduce the load in this manner, be sure to reduce it by the same amount throughout the calibration procedure.

Set the LOAD GAIN potentiometer fully clockwise. 

7. Check the load signal voltage between terminals 22 and 23. Adjust the LOAD GAIN potentiometer for 6.0 Vdc signal. If this voltage is not obtainable, set the load signal as close as possible to 6 Vdc. 8. Remove the load from the generator set. 9. Check the voltage between terminals 22 and 23. This voltage should be 0.0 ± 0.25 Vdc. If this voltage is not correct, the Load Sharing Module unit is faulty or there may still be load on the generator.

About us

We are professional company and we are expert in this business, we have highly experienced production team, or sales team, or purchase team, we have most advanced production line. We are reputable in the market.

Superior products

-ABB Accuray

--ABB Advant OCS

--ABB Advant-800xA

--ABB H&B Contrans T

--ABB H&B Freelance 2000

--Allen Bradley PLC

--GE Ran card machine accessories,PLC

--ICS Triplex Rockwell T8151B/T8461/T8310

--Triconex/Foxboro:3625/3721/3503E/FBM237/FBM242

--Emerson:CE3008/VE3008/SE3008/A6120/A6312

--Motorola:MCP750/MVME162/MVME2604/MVME5100

--Woodward:9907-164/9907-167/9905-144/9905-018

The company is mainly engaged in above brands. You are welcome to inquire from me via email!