Kah-14cl3ne Harmonic Drive Servo Actuator Harmonic Gearing Servo Drive Robotic Arm Actuator Hollow Shaft Rotary Actuators

• Application: Motor, Machinery
• Hardness: Hardened Tooth Surface
• Installation: Vertical Type
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: KAH-14CL3NE
• Layout: Expansion
• Gear Shape: Conical - Cylindrical Gear
• Step: Stepless
• Type: Planetary Gear Reducer
• Transport Package: Single Box
• Specification: KAH-14CL3NE
• Trademark: MONTON
• Origin: Luoyang
• HS Code: 84821020
• Production Capacity: 100sets/Week
• Package Size: 35.00cm * 35.00cm * 25.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Hollow shaft rotary actuators

                                                                                           KAH series hollow shaft rotary actuators
Main features

1.KAH series hollow shaft rotary actuator provides large-torque and high-precision rotary actuation. With integrated design, processing and assembly technique, it is provided with high precision speed reducer, framework torque motor, hollow shaft high resolution absolute encoder, brake and intelligent sensor.
2.It provides high torque output and torque density, for example, the torque of KAH-40 rotary actuator can reach 800N·m.
3.The positioning precision of rotary actuator is within 30 Arc sec.
4.An internal through hole is set to facilitate threading wires, gas pipe and laser beams and simplify system structure.
5.Dozens of product models are provided to meet diversified needs, and the products with 220 VAC, 110 VAC and 48 VAC voltages are available.
6.The high protection grade (IP67) makes the product applicable to severe working environment.
8.It can be used by matching with KDE series EtherCAT bus servo drives to realize ultra-low vibration controland reliable and stable operation. It provides an integrated drive control solution.
 

Applications

The products have been widely used in such fields as electronic and semiconductor equipment, precision machine tool, factory automation systems, precision laser processing device, LED equipment, detection device, medical apparatus and instruments, robot and special mechanical arm, printing machinery, spray painting equipment, glass processing equipment, precision measuring instrument and other fields.

Model

 

Specifications

KAH-14  encoder Specification parameter
Series			KAH-14
Model KAH-14			14A	14B	14C
Deceleration ratio			1:51	1:81	1:101
Maximum torque starting &stopping(N·M)			69	91	102
Instantaneous maximum torque(N·M)			42	58	61
AC voltage 220VAC	Maximum speed	RPM	119.6	75.3	60.4
	Rated speed	RPM	60.8	38.3	30.7
	Maximum current	Arms	4.53	3.89	3.41
	Rated current	Arms	2.12	1.85	1.56
	Torque constant	N·M/Arms	19.81	31.35	39.10
	Motor phase resistance	Ohms	2.135
	Motor phase inductance	mH	3.869
	Motor Back EMF	Vrms/kRPM	30.66
AC voltage 1100VAC	Maximum speed	RPM	100	63.0	50.5
	Rated speed	RPM	60.8	38.3	30.7
	Maximum current	Arms	9.49	7.87	7.08
	Rated current	Arms	4.28	3.72	3.14
	Torque constant	N·M/Arms	9.82	15.61	19.45
	Motor phase resistance	Ohms	1.036
	Motor phase inductance	mH	1.684
	Motor Back EMF	Vrms/kRPM	14.79
AC voltage 480VAC	Maximum speed	RPM	78.4	49.4	39.6
	Rated speed	RPM	60.8	38.3	30.7
	Maximum current	Arms	17.89	18.86	13.33
	Rated current	Arms	10.88	12.03	7.97
	Torque constant	N·M/Arms	3.86	4.82	7.65
	Motor phase resistance	Ohms	0.262
	Motor phase inductance	mH	0.313
	Motor Back EMF	Vrms/kRPM	7.98
Absolute Encoder	Encoder Type		Hollow absolute multiturn encoders ,Single-loop 19,22or24, multiturn16
	Encoder resolution Motor(1time)rotation		219(524,288),222(4,194.304)or224(16777216)
	Motor multiple rotation counter		215(65.536)
Incremental	Encoder resolution		Hollow incremental encoder,40000impulse/rpm(4 time signal)
encoder	Output shaft resolution	pulse/rev	2040000	3240000	4040000
uniderection positioning accuracy		Arc Sec	60	40	40
Bidirectional positioning accuracy		Arc Min	2	1.5	1
Overturning stiffness		×104 N·m /rad	22.5	27.3
Torsional stiffness		×104 N·m /rad	1.8	2.3
Moment of inertia	without Brake	Kg*m2	0.19	0.57	0.86
	with Brake	Kg*m2	0.22	0.63	0.95
Weight	without Brake	Kg	2.2
	with Brake	Kg	2.5
Motor Grade			16
Motor insulation			Heat resistance grade :F(155ºC)
			Insulation resistance:above200MΩ(DC500V)
			Dielectric Strength:AC1500V/1min
Protection grade			Fully closed self cooling type(IP65/IP67 degree)

Photos