| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Year |
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Portable 220V Magnetic Yoke for Magnetic Particle Testing Non Destructive Testing Magnetic Particle Testing for Laboratory
Product Description
CJE-220 miniature yoke detector is a portable detector that magnetizes the workpiece made of ferromagnetic materials by using magnetic yoke. It can magneze all kinds of parts. It is suitable for oil field, shipbuilding, internal combustion engine parts, coal mine, machinery, standard parts, oil pump nozzle, aircraft manufacturing, automobile parts, bridge building, chemical industry, boiler pressure vessel, railway and other industry products. Surface and near surface defects caused by forging, quenching, welding and fatigue, such as chain rod, crankshaft, bearing, high strength bolt, spring, forgings, petrochemical pipe fittings, valves, blades, gears, rolls, anchor chains and welds and other geometric complex workpieces.
CJE series micro magnetic conjugate flaw detector has AC, DC, AC and DC magnetic particle flaw detector, DC power supply is rechargeable battery, suitable for field operation without power supply and high-pressure can not enter the container, bridge, pipeline and other field operation, a charge continuous working time can reach more than 6 hours. Ac power supply uses ~220V power supply direct input, without other instruments, easy to operate, simple, light weight, easy to carry, so the instrument is widely used.
Portable 220V Magnetic Yoke for Magnetic Particle Testing Non Destructive Testing Magnetic Particle Testing for Laboratory
Principle and use
1, charging (charger, battery for CJE-220) ~220V power supply charger, the charger and the battery box plug docking, charging, charger light emitting diode red light, indicating that the battery is in the "fast charge" state, light emitting tube into green light, at this time the battery up to 14 volts or more. If the battery does not consume much to charge it, the start may be charged for a period of time from red to green, in the "slow charge" state. Enter the slow charging appliance to continue charging the battery, but the total charging time should not exceed 15 hours. Note: The charger is explained after improvement. 2, the battery battery is the power supply of the probe, after starting work, due to the continuous discharge of the battery, when the undervoltage, the lifting force has a significant decline (6 hours later), the battery needs to be charged. 3, testing A: DC testing (used for CJE-220 ,connect the plug of the probe wire and the battery plug, at this time, the red light on the probe wire plug, the battery to the probe power supply. (2) When testing, the probe joint open surface is placed on the workpiece to be inspected and maintain good contact. (3) Press the probe switch, and spray magnetic powder or magnetic suspension to the inspected area at the same time, and keep it for 2~3s. , loosen the probe switch, remove the probe, observe the workpiece. Move the probe to another inspection area, and repeat the work of 3 and 4. (1) Insert the power input plug into the socket with a ground wire to ensure that the ground wire is in good contact. (2) When testing, refer to DC testing 3, 4, 5.
Portable 220V Magnetic Yoke for Magnetic Particle Testing Non Destructive Testing Magnetic Particle Testing for LaboratoryMaintenance and precautions
1. When charging the charger, each charging time should not exceed 15 hours. After charging, the charger plug and battery plug should be removed to avoid power backflow. 2. When the battery is under voltage, charge it as soon as possible to protect the battery with good storage performance. 3. When the instrument is not used for a long time, the battery should be charged every 2 to 3 months, so as not to affect the battery life and continuous working time. 4. When the probe works, the power time is generally 2-3 seconds each time, and the longest is not more than 5 seconds, and the interval time is 3-5 seconds. 5, magnetic suspension using water, should add the right amount of rust inhibitor. 6. Before using the probe, add an appropriate amount of oil to lubricate the movable joint. After using, wipe the water, oil and magnetic powder on the probe and the movable joint, and apply the anti-rust oil. 7. When using AC flaw detection, the power supply must be inserted in line with the power supply indicated by the instrument and has good grounding. 8. When using, the movement of the probe should be carried out under the release of the probe switch, so as to avoid the heat of the instrument caused by the open circuit work. 9. The flaw detector works for a long time. If there is obvious heat, it should be put into use after proper rest. 10, do not blindly use, do not approach high temperature, high humidity. Do not work in the rain, spray magnetic suspension do not spray to the switch, plug seat.
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1.Structural characteristics
The equipment is mainly composed of pressure tank, electric contact pressure gauge, safety valve, electric heater, electric control device and other components. It has the characteristics of compact structure, light weight, high pressure control precision, easy operation and reliable operation.
| Model | GA-CJE220 |
| Working current | AC15A |
| Magnetic pole pitch | 50~200mm |
| Life force | A C >5.5kg |
| Weight Probe | 3.2kg |
| Power | ~220V50Hz |
| Probe dimensions | 208×52×146mm |
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