1)  1.5KW AIR-COOLED SPINDLE MOTOR ENGRAVING MILLING GRIND

Specification:

Material: Stainless Steel

Size: Φ 80mm

Power: 1.5Kw

Voltage: 220VAC

Current: 8A

Frequency: 0-400Hz

Speed: 10-24000rpm

Cooling: Air-cooled

Accuracy: 0.03--0.05

Runout off: Less than 0.05mm

Bearing Lubrication: Grease

Collet size: ER16

Bearings: 4 bearings (C7004x2 + C7002x2),P4 class, Angular contact bearings

Weight: 4.8kg

Main application: Wood, Aluminum, Stone, metal, glass, PVC industry

1) Structural features

1) High speed electric main bearing all adopt the C-class high-speed angular contact ball bearing, axis sets of loading, Improve spindle in the high-speed rotation supporting stiffness and precision grinding.

2) Before driving, rotation of the shaft by hand.Spindle high speed rotation caused by temperature rise, use of cooling liquid circulating system to eliminate.

 

2)Maintenance and Service

1) Motorized spindle by medium frequency power supply rated voltage, frequency should be consistent with electric spindle technology parameters, motorized spindle rotational speed can change the frequency to adjust, also directly proportional voltage change.

2) When the spindle is temporarily not in use, should use compressed air to blow the coolant water,to avoid rusting, plug the hole. Spindle surface should be coated with anti rust oil. The shaft end protecting device, placed in dry place.

3) If replacement the spindle of bearings, best professional and technical personnel from the replacement. Use special tools, stator coil does not to be removed.

 

2). HY 1.5kw Inverter VFD 220V input with 220V output

Product Feature:

1)PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitability;

2)Easy PLC function can realize 16 legs of speed and inverter control function;

3)RS485 communication port, adopting standard international MODBUS main circuit control;

4)With extremely strong anti-jamming capability

5)Low output ratting torque0.5HZ-150%, low speed running ability;

6)Carrier adjustable by 16KHZ, completely soundless working environment;

7)Broad voltage working area, normal running in 220-240V;

8)Auto voltage regulation (AVR) technique, for ensuring the inverter load capability;

9)Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes;

10)With perfect error protection and short circuit starting protection capability;

 

Tech parameters:
1) Input Voltage: 220V(+/-15%)
2) Output Voltage 208VAC-240VAC
3) Input Frequency: 48-63 Hz
4) Output Frequency: 0-400 Hz
5) Input Phase: 1 or 3 phase
6) Output Phase: 3 phase
7) Warranty: 2 years from the date you purchased

R S T any 2 pins connect to single phase 220V AC power supply.

Advantage:

1) Control mode is SPWM,it is very easy to use and convenient;

2) Protection functions are very strong;

3) Fin over-heat protection;

4) Overload protection;

5) Fuse protection;

6) Restart after instant stop,stall protection;

7) Powful function;

8) Reliable quality.

 

  3) . 80mm cast aluminium bracket