DTEC DFY220 флоресцент (УФ) дефектоскоп Дефектоскоп, блок питания переменного тока, УФ флуоресцентный осмотр. MT NDT оборудование

DFY220 Florescent Yoke Flaw Detector is a kind of portable yoke flaw detector, which employs the yoke to give off the Flourescent  powder on the ferromagnetic material. It works under 220V AC power source, without the need of ancillary equipment, with easy operation, simple, light weight, easy to carry, hence, this equipment is widely used.

 Application:

Same as Magnetic Yoke Flaw Detector,DFY220 is also applicable to oil, shipbuilding, engine parts, coal, machinery, standard parts, oil pump and nozzle, aircraft manufacturing, automobile other pieces, bridge-building, chemical industry, boiler and pressure vessel, railways and other industry products, due to forging, quenching, welding, fatigue caused by surface and near surface defects, such as chain rod, crankshaft, bearings, high strength bolts, springs, forgings, petrochemical pipe fittings, valves, blades, gears, rollers, chains and complex geometry such as weld inspection of the workpiece.

 AC crack detection (DFY220):

1) Connect the power cable to the 220V power socket(make sure the socket come with ground wire and well connected);

2) Before detecting, put the yoke probe on the surface of workpiece and make sure the well contact;

3) Switch on and then spray the florescent powder to the testing area, and maintain 2 ~ 3s;

4) Release the switch and remove the yoke, check the specimen;

5) Change a new area and test again, repeat Steps 3) and 4).

Every set of our equipement will be carefully tested and double checked steps by steps before being packed and delivery,as we all know that among such fierce international competition,only 100% good quality and stable performance can finally attain the customer's trust.Hence,we will always put the equipment calibraton job in the first place while manufacturing.