The spindle use forced coolling mode to coolling motor, front and rear bearings. Coolant flow through the reasonable arrangement cycle watercourse of the spindle body, thus can take the heat generated of the spindle rotation speed, to achieve thermal equilibrium, let spindle temperature within a certain constant value.
External cooling device effect:maintaining a constant temperature of the coolant. The spindle built-in PTC 140 temperature sensor(Technical parameters are visible in other sections of this specification), you can read it anytime if you need to protect the motor temperature. The tool clamping methods:this spindle built-in automatic tool change device, shank form is BT30. Automatic tool changer electric spindle technical parameters. Spindle blowing dust/seal gas pressure (MPa).Spindle gas seal gas flow. Spindle static state pulse (µm). Motor windings Pressure test (V/M). 1500V/1 minute withstanding Voltage test.
For castings, aluminum, glass, etc. Circulating Cooling System Description The system must ensure that the cooling water temperature of supply spindle is between 24-28 degree. Usually setting the flow switch in return pipe of the cooling system, to ensure the supply of spindle cooling water. Air sealing control In order to prevent water or impurities enters internal of the spindle, spindle will have gas sealing device, the gas seal machine must be started start with the machine at the same time.
And the need to go through multi-stage filtration. The quality requirement of gas which is used in gas seals: Oil content. The 3.7KW VFD Fuling Inverter 220V. 220V input and 220V output.VFD's all parameters already setted well to run this ATC Spindle. Inverter Number: Fuling 220v 3.7kw. Two speed control modes: no PG vector control (SVC), V/F control No PG vector control (SVC): starting torque 0.5Hz up to 150% 8-stage simple PLC function, multi-speed control and PID control Support multiple frequency settings: digital setting, analog setting, PID setting, RS485 communication setting I/O terminals can be freely programmed to combine multiple working modes according to user needs. With jump frequency control function, it can effectively suppress mechanical resonance and make the system more stable and reliable. With instantaneous power-down retention function, it can avoid the impact of production due to instantaneous power failure With over torque and under torque detection Automatic voltage adjustment function to effectively solve the low frequency oscillation problem of high power motor Provide a variety of fault protection functions: over-current, over-voltage, under-voltage, over-heat, overload, lack of equal real-time monitoring and protection to ensure safe operation Built-in reactor with inverter above 37kW, which improves the power factor of the input side and improves the efficiency and stability of the whole machine 0.7515kW built-in braking unit. BT30-ER25 tool holder with 45° pull stud. Please check out your address carefully when processing order.
We are not responsible for wrong or undeliverable address. 1530 workings days to most other countries.
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The item "3KW 220V BT30 ATC Water Spindle Motor+3.7KW Inverter+Tool Holder CNC Milling Kit" is in sale since Tuesday, August 4, 2020. This item is in the category "Business & Industrial\Industrial Automation & Motion Controls\Electric Motors\General Purpose Motors".
The seller is "powace1515" and is located in Changzhou,Jiangsu. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.