Model Number

(GK6, Digital Driver with 3�80V

GK6 series servo motor(1.6Nm-70Nm/100rpm-15, 000rpm) and its drives as a servo drive system, it can be used in many application, such as machine tools, textile, plastic machinery, printing machinery, platen-printing machines, manipulating devices robots, wood processing machines, special purpose machines. GK6 Series motor is a permanent magnet brushless AC servo motor. It is composed of stator, permanent magnet rotor and high currency encoder (such as resolver, incremental encoder). The interior permanent magnet design is the key to achieving high torque and power density while eliminating problems with magnets placed directly on the air gap. The no housing stator core has big temperature gradient and better cooling performance.

Features:
1. Compact design, high power density;
2. Low inertia, high response;
3. Good quality permanent magnet material, long life time;
4. Constant nominal torque on overall speed range;
5. Low noise, Low vibration;
6. Full sealed Design;
7. Small torque wave at low speed, high balancing resolution, running stable under high speed;

Technical Specification

Motor Type
AC Servo Motor (Permanent magnet synchronous motor )

Permanent magnet m a t e rial
Very high jHc rare-earth permanent magnet material

Insulation Class
Temperature class F for a winding temperature rise of Δ T = 100 K at an ambient temperature of +40 C (+104 F).
Optional: Class H ( Δ T = 125 K ), Class C ( Δ T = 145 K )

Speed Feedback
Standard: Squire wave photoelectrical incremental encoder
(with U, V, W signal)
Option: 1. Resolver
2. Sin/Cos encoder, resolution can up to 2 20;
3. Absolute encoder

Temperature protection
PTC positive temp e r a true coefficient temperature sensor resistance.
Under 20C, R≤250 Ω. Optional: Temperature sensor switch.
Mounting position
IMB5 Optional: IMV1, IMV3, IMB35

Protection Class
IP64 Optional: IP 65, IP67

Cooling
Natural cooling

Painting
G ray without gloss
Optional: All motors can be painted over with commercially avail able paint

Bearing
Deep Groove Ball Bearing, seals on both sides

Axial seal
Seal ring at the drive end of shaft
Shaft End
Standard: Shaft without Keyway
Optional: With keyway or Key or according with commercially available
Vibration Level
Class N Optional: Class R, S
Rotation resolution
Class N Optional: Class R, S

Noise
GK603≤55dB(A); GK604≤55dB(A); GK605≤60dB(A); GK606≤65dB(A); GK607≤65dB(A); GK608≤70dB(A); GK610≤70dB(A); GK613≤70dB(A); GK618≤76dB(A);

Connector
Connector (GK603-GK610 ) Optional: Terminal Box
Terminal Box (GK613 above) Optional: Connector

Option
High reliable permanent magnet mechanic brake ( Made in Germany )
High resolution planetary gear box or Other