Factory directly provided Automatic transfer switching equipment-FTQ3 Export to Romania

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

Related video

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Product illustration:
Q333
Product Features
The automatic transfer switch ensures the switching and isolation between the primary power supply and the standby power supply.Fully automatic operation ensures that loads are transferred automatically to the secondary source in case of mains failure.

Q333dd

Scope of use

-FTQ3 automatic transfer switch is suitable for the dual power supply system of AC50Hz, rated operational voltage 400V,rated operational current up to 250A.

-It is used for emergency power supply system to switch between two power supply, in order to ensure continuous and reliable electrical power to critical loads.

-It is primarily used in critical installations, for instance, fire protection system, telecommunication, coal mine and shipping,

-Industrial plants,residential buildings,emergency lighting,medical and health care, bank and securities exchange,airport, underground express way,

-Military establishment and similar loads that requires non-interrupted and reliable power supply.

Exterior and dimensions

▲ Plug in type overall and mounting dimensions(63-250A)

Q333AS

Model Outline dimension(mm) Installation dimension(mm)

Length

Width

Height

Length

Width

ΦD

FTQ3-63/3P

221

283

130

203

163

6.5

FTQ3-63/4P

243

283

130

225

163

6.5

FTQ3-250/3P

258

283

130

240

163

6.5

FTQ3-250/4P

294

283

130

276

163

6.5

▲ Integrated type overall and mounting dimensions(63-250A)

Q333ddq

Model Outline dimension(mm) Installation dimension(mm)

Length

Width

Height

Length

Width

ΦD

FTQ3-63/3P

297

198

130

279

163

6.5

FTQ3-63/4P

319

198

130

301

163

6.5

FTQ3-250/3P

334

198

130

316

163

6.5

FTQ3-250/4P

369

198

130

351

163

6.5

▲ Seperated type overall and mounting dimensions(63-250A)

Q333gg

Model Outline dimension(mm) Installation dimension(mm)

Length

Width

Height

Length

Width

ΦD

FTQ3-63/3P

221

198

130

203

163

6.5

FTQ3-63/4P

243

198

130

225

163

6.5

FTQ3-250/3P

258

198

130

240

163

6.5

FTQ3-250/4P

294

198

130

276

163

6.5

Controller

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2001 GMC 3500 8.1L engine with no fuel pressure. In this video I am showing how to test the fuel pump electrical circuit using a test light and scan tool.

Engine Performance Diagnostics chapter 16

Symptoms
– no start
– no fuel pressure

Fix
– replace faulty fuel pump

Tests shown
– how to measure fuel pressure
– how to test the fuel pump relay
– how to test for proper power and ground to a fuel pump
– how to test the transfer pump
– how to test for a proper ground on your test light
– how to command a fuel pump relay to turn on with a scan tool
– how to test the computers control of the fuel pump relay
– how to determine fuel pump wiring without a diagram

Tools used
– scan tool – Autel MS905 MaxiSys Mini Diagnostic System

https://www.jbtoolsales.com/autel-ms905-maxisys-mini-diagnostic-system-with-vci-and-connector-kit-usa-version#oid=1014_1

– incandescent test light https://www.jbtoolsales.com/otc-3633-mini-circuit-tester#oid=1014_1
– back-probing tools – AES’ Electronics Accupuncture Probes http://www.aeswave.com/cart.php?m=affiliate_go&affiliateID=60df1b5cf6e5582af6ff81c728f42d0d&go=http://www.aeswave.com/AES-Electronics-Accupuncture-Probes-p9474.html
– S.U.R. & R FPT22 Deluxe Fuel Injection Pressure Tester Kit

https://www.jbtoolsales.com/s-u-r-r-fpt22-deluxe-fuel-injection-pressure-tester-kit-1#oid=1014_1

Playlist
– (Chapters 14, 15,16) Fuel Delivery and Fuel Pressure Testing

https://www.youtube.com/playlist?list=PLAFYVCyenqcrstVqfSc1PCbQ1pebuNIO6

Related videos
– How to test an electric fuel pump (1997 4.3L Chevy Blazer CPI)

– Low Fuel Pressure from a bad fuel pump ground (Ford Ranger)

– How to test an electric fuel pump (no fuel psi testing) Ford

– Fuel pump electrical circuit diagnosis (no fuel pressure testing) GM https://youtu.be/ZgNY3ZpjSsU
– No Start No Fuel Pressure Troubleshooting

– How to test fuel pressure, injector pulse and spark with basic tools https://youtu.be/SUxagOAVS5M

For more information on this topic, I have written a “field manual” called Engine Performance Diagnostics which is available at www.scannerdanner.com as an eBook or paper book.
Want even more diagnostic training? Whether you are a DIY trying to fix your own car, someone looking to become an auto technician, or a current auto technician that wants to get more into diagnostics, subscribe to ScannerDanner Premium right here on YouTube. There is a 14 day free trial.
On ScannerDanner Premium I will bring you right into my classroom at Rosedale Technical College. You will find page for page lectures taken right from my book as well as exclusive classroom type case studies. What is so special about these classroom case studies? I pull live problem vehicles directly into my classroom and we troubleshoot them in real time, using and applying the theory and testing procedures we learn during the classroom lectures. There is no better on-line training of how to troubleshoot automotive electrical and electronics systems anywhere!

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