Brief introduction: CJW - 2000 type fluorescent magnetic particle inspection machine is my factory production of a low voltage ac electrical magnetic particle inspection equipment, the size of testing parts in longitudinal and circumferential, compound magnetization and demagnetization automatically, has the power phase control function, communication no residual magnetization, continuous method and residual method can be used for testing. Can realize clamping, spraying magnetic suspension, magnetization, loosen and a series of detection process. The equipment main circuit adopts the silicon controlled rectifier without pressure regulating circuit, low noise, reliable performance, long service life, etc. Include all the magnetic particle testing of ferromagnetic parts required functions, can be found by testing parts surface and near surface of casting, forging, quenching, grinding, and fatigue caused by a variety of extremely subtle defects such as cracks, slag inclusion. Technical parameters: Circumferential magnetization: AC 0-2000A(RMS) continuous adjustable, with phase control power; Longitudinal magnetization: AC at 0-12000 (RMS) continuous adjustable, with phase control power; Magnetization principle: through electromagnetic yoke method; The circumferential magnetization magnetization methods: single, single longitudinal magnetization, compound magnetization; AC demagnetization method: attenuation at 0-12000 type automatic demagnetization (RMS) Demagnetization effect: after demagnetization workpieces remanence is less than 159 a/m (2 gs); Electrode gap: 0-500 - mm continuous adjustable; Remanence stability: after magnetization artifacts on residual error is not more than + / - 5%; Air pressure: 0.4-0.8 Mpa; Pneumatic clamping; clamping way: Using the environment: temperature - 10 ℃ ~ + 40 ℃, relative humidity of 85% or less; Storage environment: temperature 20 ℃ ~ + 60 ℃, relative humidity of 70% or less, no corrosive gas dust and strong high frequency electromagnetic pollution; Uv intensity: 381 mm from artifacts, intensity of illumination is greater than or equal 1000 uw/cm2; Power supply: three phase four wire, 380V+ 10%, 50 HZ, about 100A.
Brief introduction: CJW - 2000 type fluorescent magnetic particle inspection machine is my factory production of a low voltage ac electrical magnetic particle inspection equipment, the size of testing parts in longitudinal and circumferential, compound magnetization and demagnetization automatically, has the power phase control function, communication no residual magnetization,
