250w ER11 12000rpm BLDC spindle motor&MACH3 Driver&bracket CNC kits

Description

250w ER11 12000rpm Brushless DC spindle motor&MACH3 driver&mount bracket CNC kits
Application
:
This spindle motor kits is widely used in CNC DIY engraving machine, drilling machine, grinding machine; processing PCB, acrylic foam, etc.
Package including
:
1pcs
250w ER11 12000rpm Brushless DC spindle motor
1pcs Brushless DC motor driver
1pcs mount bracket
Specification:
1,The spindle motor:
Spindle motor: new brushless DC motor (original NSK bearing)
Model: LD42WS-250W
Working voltage: 24VDC needs to be paired with a brushless driver, motor can run
Power: 250W
Speed: 12000r/min
Torque: 0.5294 (N.m)
Insulation resistance: >2Mohm
Dielectric strength: 400V
Diameter: 42mm
Motor length: 130mm (including the clamping part and motor)
Spindle net weight: 0.65KG
Accuracy: 0.01-0.03
Can be used for engraving metal or nonmetal materials.
The spindle features high speed, low noise, low heat, can work long.
ER11 chuck can be replaced just according to the processing requirements, support 1-7mm ER11 chuck
2 ,Brushless DC motor driver
Performance parameters of brushless drive plate:
1, working voltage: DC12V - DC36V
2, working current: less than 15A
3, drive power: less than 500W
4, speed control voltage: 0.1V----5V
5, working temperature: -40---85
6, working temperature: less than 90%RH
7, overcurrent protection:
8, blocking protection:
9, direction control:
10, enable control:
11, speed signal:
Lead and application instructions
1, the left wiring: OUT
VCC (power supply +)
GND (power supply -)
MC (motor Brown line W)
MB (motor Gray line V)
MA (motor Orange line U)
2, on the right side wiring: motor Holzer line Hall
GND hall -  Black line
Hc  hall   Green line
Hb  hall   white line
Ha  hall   Yellow line
5V  hall +  Red line
3, control side SET
GND   Earth
VR    speed control end 0-5V (corresponding motor speed 10%--100%)
ZF     positive inversion control (5V or earth can change the motor rotation direction)
M     rotating speed pulse output (depending on the number of motor poles per week, the number of output corresponding to the number of pulses)
EL     enable control side (connected to 5V or ground, normal operation then 5V, ground motor stop)
5V      control terminal 5V
Payment
1. We accept PAYPAL.
2. If you have any difficulty in paying your items, pls contact us first and we will soon help to solve it.
Shipping
1. Rule all items will be shipping within 3-5 business days after you placed order.
2. UPS/DHL/FedEX express shipping usually takes 3-7 working days depended on the country delivered to. We will choose the best and most suitable shipping for you.
3. Customer should pay for the custom fee in any case.
4. We are not responsible for any accidents, delay or other issues that are the responsibility of the shipping service.
Warranty& Return Policy
1. The items are ALL BRAND NEW .All products have been checked and packaged in good condition before dispatch.
2. You have 14 days to return the items from the date they were received. If the items are your possession more then 14 days, we would provide the 12 months Manufacturer’s for defective items.
3. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return, and your ID.
4. Return shipping is to be paid by the buyer.